头孢噻吩钠

  • 基本信息
  • 制备方法及用途
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 结构与计算化学
  • 上游产品

头孢噻吩钠 基本信息

中文名称:
头孢噻吩钠 
中文别名:
头孢噻吩钠;
头孢霉素1;
头孢噻吩;
(6R,7R)-3-乙酰氧甲基-8-氧代-7-[2-(噻吩-2-基)乙酰氨基]-5-硫杂-1-氮杂双环[4.2.0.]辛-2-烯-2-甲酸钠;
头孢菌素I;
头孢金素 
英文名称:
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-, sodium salt(1:1), (6R,7R)-
英文别名:
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-, sodium salt (1:1), (6R,7R)-;
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(hydroxymethyl)-8-oxo-7-[2-(2-thienyl)acetamido]-, acetate (ester), monosodium salt (8CI);
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-8-oxo-7-[(2-thienylacetyl)amino]-, monosodium salt, (6R,7R)- (9CI);
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-8-oxo-7-[(2-thienylacetyl)amino]-, monosodium salt, (6R-trans)-;
38253;
Averon 1;
Cefalothin sodium;
Cefalothine sodium;
Cemastin;
Cephalothin sodium;
Cephalothin sodium salt;
Cephation;
Ceporacin;
Cepovenin;
Coaxin;
Keflin;
Lilly 38253;
Lospoven;
Microtin;
Seffin;
Sodium (thienylacetamido)cephalosporanate;
Sodium 3-acetoxymethyl-7β-(2-thienylacetamido)ceph-3-em-4-carboxylate;
Sodium 7-(2-thienylacetamido)-3-acetoxymethyl-3-cephem-4-carboxylate;
Sodium 7-[2-(2-thienyl)acetamido]cephalosporanate;
Sodium cefalotin;
Sodium cephalothin;
Sodium cephalotin;
Synclotin;
Toricelocin 
CAS No.:
58-71-9
分 子 式:

C16H16N2O6S2.Na

分 子 量:
418.41
精确分子量:
419.03475
PSA:
169.38000
MDL:
MFCD00072025
EINECS:
200-394-6
BRN:
4120706
InChI:
InChI=1/C16H16N2O6S2.Na/c1-8(19)24-6-9-7-26-15-12(14(21)18(15)13(9)16(22)23)17-11(20)5-10-3-2-4-25-10;/h2-4,12,15H,5-7H2,1H3,(H,17,20)(H,22,23);/q;+1/t12-,15-;/m1./s1
危险品标志:

 

风险术语:

R42/43

安全术语:

S22S36/S37

分子结构式:
SDS:
查看

头孢噻吩钠 制备方法及用途

制备方法

以发酵生产的头孢菌素C为原料,经保护性水解得7-氨基头孢烷酸(7-ACA),与噻吩乙酰氯缩合,所得产物经乙酸丁酯提取,活性炭脱色,最后加入甲醇醋酸钠成盐,结晶而得头孢噻吩钠。

合成制备方法

以发酵生产的头孢菌素C为原料,经保护性水解得7-氨基头孢烷酸(7-ACA),与噻吩乙酰氯缩合,所得产物经乙酸丁酯提取,活性炭脱色,最后加入甲醇醋酸钠成盐,结晶而得头孢噻吩钠。

用途简介

原料药。

用途

用于生化研究,组织培养基。医药(抗生素)。

头孢噻吩钠 物化性质

外观与性状:
气味
熔点:
204-205 °C
沸点:
757.2ºC at 760 mmHg
闪点:
411.8ºC
水溶解性:
158 mg/L
存储条件/存储方法:
库房低温,通风,干燥
其它信息:

1.       性状:白色结晶性粉末。

2.       密度(g/mL,25/4℃): 未确定。

3.       相对蒸汽密度(g/mL,空气=1):未确定

4.       熔点(ºC):204205

5.       沸点(ºC,常压):未确定

6.       沸点(ºC,5.2kPa):未确定

7.       折射率:未确定

8.       闪点(ºC):未确定

9.       比旋光度(º):[α]D +135°C=1,水中)

10.    自燃点或引燃温度(ºC):未确定

11.    蒸气压(kPa,25ºC):未确定

12.    饱和蒸气压(kPa,60ºC):未确定

13.    燃烧热(KJ/mol):未确定

14.    临界温度(ºC):未确定

15.    临界压力(KPa):未确定

16.    油水(辛醇/水)分配系数的对数值:未确定

17.    爆炸上限(%,V/V):未确定

18.    爆炸下限(%,V/V):未确定

19.    溶解性:易溶于水(250300mg/ml)。水溶液在低温时比较稳定。

头孢噻吩钠 安全信息

海关代码:
3003201900
WGK_Germany:
2
德国有关水污染物质的分类清单
危险类别码:
R42/43
安全说明:
S22-S36/37
RTECS号:
XI0388300
安全标志:
S22:不要吸入粉尘。
:
危险标志:
Xn: Harmful;

头孢噻吩钠 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XI0388300
CHEMICAL NAME :
5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 3-(hydroxymethyl)-8-oxo-7-(2-(2- thienyl)acetamido)-, acetate, monosodium salt
CAS REGISTRY NUMBER :
58-71-9
LAST UPDATED :
199609
DATA ITEMS CITED :
27
MOLECULAR FORMULA :
C16-H15-N2-O6-S2.Na
MOLECULAR WEIGHT :
418.44
WISWESSER LINE NOTATION :
T46 ANV ES GUTJ G1OV1 HVO CMV1- BT5SJ &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
20 mg/kg
TOXIC EFFECTS :
Blood - thrombocytopenia
REFERENCE :
AIMEAS Annals of Internal Medicine. (American College of Physicians, 4200 Pine St., Philadelphia, PA 19104) V.1- 1927- Volume(issue)/page/year: 77,401,1972
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Human - child
DOSE/DURATION :
89 mg/kg/19D-I
TOXIC EFFECTS :
Blood - agranulocytosis
REFERENCE :
AACHAX Antimicrobial Agents and Chemotherapy (1961-70). (Ann Arbor, MI) 1961-70. For publisher information, see AMACCQ. Volume(issue)/page/year: -,272,1963
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
955 mg/kg/22D-I
TOXIC EFFECTS :
Blood - agranulocytosis
REFERENCE :
AACHAX Antimicrobial Agents and Chemotherapy (1961-70). (Ann Arbor, MI) 1961-70. For publisher information, see AMACCQ. Volume(issue)/page/year: -,272,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 27,746,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,185,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7500 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - acute pulmonary edema
REFERENCE :
CLMEA3 Clinical Medicine. (Northfield, IL) V.31-33, 1924-26; V.47-85, 1940-78. Volume(issue)/page/year: 70,1123,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5600 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 28,231,1975
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 28,81,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
5670 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - effect, not otherwise specified Behavioral - convulsions or effect on seizure threshold Skin and Appendages - hair
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 27,746,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
7500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JACHDX Journal of Antimicrobial Chemotherapy. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1975- Volume(issue)/page/year: 6(Suppl A),79,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4800 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - effect, not otherwise specified Behavioral - convulsions or effect on seizure threshold Skin and Appendages - hair
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 27,746,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>4 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMACCQ Antimicrobial Agents and Chemotherapy. (American Soc. for Microbiology, 1913 I St., NW, Washington, DC 20006) V.1- 1972- Volume(issue)/page/year: 1,67,1972
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
6 gm/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold Gastrointestinal - nausea or vomiting
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 28,205,1975
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JIDIAQ Journal of Infectious Diseases. (Univ. of Chicago Press, Journals Div., POB 37005, Chicago, IL 60637) V.1- 1904- Volume(issue)/page/year: 137,S51,1978
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JIDIAQ Journal of Infectious Diseases. (Univ. of Chicago Press, Journals Div., POB 37005, Chicago, IL 60637) V.1- 1904- Volume(issue)/page/year: 137,S51,1978
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
110 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
CLMEA3 Clinical Medicine. (Northfield, IL) V.31-33, 1924-26; V.47-85, 1940-78. Volume(issue)/page/year: 70,1123,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
150 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
CLMEA3 Clinical Medicine. (Northfield, IL) V.31-33, 1924-26; V.47-85, 1940-78. Volume(issue)/page/year: 70,1123,1963 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
96 gm/kg/30D-I
TOXIC EFFECTS :
Liver - changes in liver weight Endocrine - changes in adrenal weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 27,746,1974
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
78 gm/kg/26W-I
TOXIC EFFECTS :
Blood - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 28,195,1975
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
63 gm/kg/21D-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - respiratory stimulation Kidney, Ureter, Bladder - changes in bladder weight Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki, Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year: 26(Suppl 1),185,1978
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
72900 mg/kg/31D-I
TOXIC EFFECTS :
Gastrointestinal - other changes Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 28,231,1975
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
48 gm/kg/30D-I
TOXIC EFFECTS :
Endocrine - changes in thyroid weight Blood - changes in erythrocyte (RBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 27,746,1974
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
52 gm/kg/30D-I
TOXIC EFFECTS :
Gastrointestinal - nausea or vomiting Liver - other changes Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 28,205,1975
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
15 gm/kg/10D-I
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Gastrointestinal - changes in structure or function of salivary glands Gastrointestinal - nausea or vomiting
REFERENCE :
JJANAX Japanese Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo 141, Japan) V.21- 1968- Volume(issue)/page/year: 28,205,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83944 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 1650 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83944 No. of Facilities: 620 (estimated) No. of Industries: 1 No. of Occupations: 11 No. of Employees: 22644 (estimated) No. of Female Employees: 18457 (estimated)

头孢噻吩钠 MSDS

  Material Safety Data Sheet

Section 1. Identification of the substance
    Product Name:      Cefalotin sodium salt    
    Synonyms:

Section 2. Hazards identification
    Harmful by inhalation, in contact with skin, and if swallowed.
    H334:        May cause allergy or asthma symptoms or breathing difficulties if inhaled    
    H317:        May cause an allergic skin reaction    
    P285:        In case of inadequate ventilation wear respiratory protection    
    P280:        Wear protective gloves/protective clothing/eye protection/face protection    
    P342+P311:        If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician    
    P363:        Wash contaminated clothing before reuse    
    P304+P341:        IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position    
    comfortable for breathing

Section 3. Composition/information on ingredients.
    Ingredient name:        Cefalotin sodium salt    
    CAS number:        58-71-9    

Section 4. First aid measures
    Skin contact:        Immediately wash skin with copious amounts of water for at least 15 minutes while removing    
    contaminated clothing and shoes. If irritation persists, seek medical attention.
    Eye contact:        Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate    
    flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
    attention.
    Inhalation:        Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.    
    Ingestion:        Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.    

Section 5. Fire fighting measures
    In the event of a fire involving this material, alone or in combination with other materials, use dry
    powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
    should be worn.

Section 6. Accidental release measures
    Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
    standards.
    Respiratory precaution:        Wear approved mask/respirator    
    Hand precaution:        Wear suitable gloves/gauntlets    
    Skin protection:        Wear suitable protective clothing    
    Eye protection:        Wear suitable eye protection    
    Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
    for disposal. See section 12.
    Environmental precautions: Do not allow material to enter drains or water courses.

Section 7. Handling and storage
    Handling:        This product should be handled only by, or under the close supervision of, those properly qualified    
    in the handling and use of potentially hazardous chemicals, who should take into account the fire,
    health and chemical hazard data given on this sheet.
    Storage:        Store in closed vessels.    

Section 8. Exposure Controls / Personal protection
    Engineering Controls: Use only in a chemical fume hood.
    Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
    General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section 9. Physical and chemical properties
    Not specified
    Appearance:
    Boiling point:        No data    
    Melting point:        No data    
    Flash point:        No data    
    Density:        No data    
    Molecular formula:        C16H15N2O6S2.Na    
    Molecular weight:        418.4    

Section 10. Stability and reactivity
    Conditions to avoid: Heat, flames and sparks.
    Materials to avoid: Oxidizing agents.
    Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, sulfur oxides.

Section 11. Toxicological information
    No data.

Section 12. Ecological information
    No data.

Section 13. Disposal consideration
    Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
    disposal authority, in accordance with national and regional regulations.

Section 14. Transportation information
    Non-harzardous for air and ground transportation.

Section 15. Regulatory information
    No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
    302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
    Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

头孢噻吩钠 分子结构与计算化学数据

计算化学数据

1、   计疏水参数计算参考值(XlogP):

2、   氢键供体数量:1

3、   氢键受体数量:6

4、   可旋转化学键数量:7

5、   互变异构体数量:2

6、   拓扑分子极性表面积(TPSA):116

7、   重原子数量:27

8、   表面电荷:0

9、   复杂度:686

10、同位素原子数量:0

11、确定原子立构中心数量:2

12、不确定原子立构中心数量:0

13、确定化学键立构中心数量:0

14、不确定化学键立构中心数量:0

15、共价键单元数量:2

头孢噻吩钠 上游产品

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湖北诺纳科技有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:99% 包装信息:1kg铝箔袋/氟化瓶,10kg铝听/纸箱,25kg纸板桶/编织袋/塑料桶 价格:1.0元 - 25.0元
联系方式:
联系人:张经理 电话:027-59209883 手机:17386169806

湖北威德利化学科技有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:850μg/mg 包装信息:10g,100g,500g,1kg,5kg 价格:0.0元 - 1,950.0元
联系方式:
联系人:张经理 电话:027-59102966 手机:18717199209

湖北鑫鸣泰化学有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:98% 包装信息:25/桶kg 价格:1.0元
联系方式:
联系人:黄经理 电话:027-51833411 手机:13237166274

湖北威德利化学科技有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:≥99% 包装信息:25/纸板桶kg,1/袋kg 价格:洽谈
联系方式:
联系人:魏兵 电话:027-83991220 手机:13657209475

武汉琼格生物科技有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:HPLC≥98% 包装信息:100mg 价格:洽谈
联系方式:
联系人:时燕 电话:027-84235681 手机:13657207535

杭州科莱普科技有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:99% 包装信息:2mg,5mg,10mg,25mg,50mg 价格:洽谈
联系方式:
联系人:唐 电话:0571-56972507 手机:13205713872

湖北帝柏化工有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:99% 包装信息:1kg,10kg,25kg,50kg,100kg 价格:14.0元 - 18.0元
联系方式:
联系人:雷经理 电话:15872383390 手机:15872383390

湖北帝伯化工有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:99 包装信息:1 价格:1.0元
联系方式:
联系人:雷 电话:15872383390 手机:15872383390

上海源叶生物科技有限公司

产品介绍:
产品名称:头孢噻吩钠 Cas号:58-71-9 纯度:HPLC≥98% 包装信息:100mg 价格:100.0元
联系方式:
联系人:Yuki 电话:021-61845781 手机:13585604150

上海瀚思化工有限公司

产品介绍:
产品名称:先锋霉素 钠盐 Cas号:58-71-9 纯度:96% 包装信息:1g 价格:760.0元
联系方式:
联系人:聂 电话:021-64806089 手机:18049821080