2-苯氧基烟酸

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 海关数据
  • 结构与计算化学
  • 上游产品
  • 下游产品

2-苯氧基烟酸 基本信息

中文名称:
2-苯氧基烟酸 
中文别名:
2-苯氧基烟酸;
N-(4-aminophenyl)glycine;
D-4-Aminophenylglycine;
N-Hydroxy-isobutyramidine;
N'-Hydroxy-2-methylpropanimidamide;
Isobutyramidoxime;
Ethanedione, bis(4-bromophenyl)-;
1,2-bis(4-bromophenyl)ethane-1,2-dione;
4,4'-Dibromobenzil;
Methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine3-carboxylate 1,1-dioxide;
Methyl 4-hydroxy-2-methyl-1,1-dioxo-2H-1,2-benzothiazine-3-carboxylate;
Diflubenzuron;
4-(2-Ethylamino) Benzene Sulfonamide;
4-(2-Aminoethyl)benzene sul 
英文名称:
3-Pyridinecarboxylicacid, 2-phenoxy-
英文别名:
2-phenoxypyridine-3-carboxylic acid;
EINECS 252-647-5;
2-Phenoxy-3-pyridinecarboxylic acid;
3-Pyridinecarboxylic acid,2-phenoxy;
2-PHENOXYNICOTINIC ACID;
2-Phenoxy-nicotinsaeure;
2-phenoxy-nicotinic acid 
CAS No.:
35620-71-4
分 子 式:
C12H9NO3
分 子 量:
215.21
精确分子量:
215.05800
PSA:
59.42000
MDL:
MFCD00014629
EINECS:
252-647-5
BRN:
172906
InChI:
InChI=1/C12H9NO3/c14-12(15)10-7-4-8-13-11(10)16-9-5-2-1-3-6-9/h1-8H,(H,14,15)/p-1
风险术语:
R36/37/38
安全术语:
S24/25;
分子结构式:
SDS:
查看

2-苯氧基烟酸 物化性质

外观与性状:
米色粉末
密度:
1.298g/cm3
熔点:
172-175 °C
沸点:
368.5ºC at 760mmHg
闪点:
176.7ºC
存储条件/存储方法:

 密封、阴凉干燥保存

稳定性相关:

常规情况下不会分解,没有危险反映

其它信息:

1.       性状: 粉末

2.       密度(g/mL,20 ºC):未确定

3.       相对蒸汽密度(g/mL,空气=1): 未确定

4.       熔点(ºC):177-179

5.       沸点(ºC,25mm hg): 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):未确定

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:未确定

2-苯氧基烟酸 安全信息

海关代码:
2933399090
危险类别码:
36/37/38
安全说明:
S26-S37
安全标志:
S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
S37:使用合适的防护手套。

2-苯氧基烟酸 毒理性

生态数据:

对水是稍微有危害的不要让未稀释或大量的产品接触地下水、水道或者污水系统,若无政府许可,勿将材料排入周围环境

2-苯氧基烟酸 MSDS

Name: 2-Phenoxynicotinic acid Material Safety Data Sheet
Synonym: None Known
CAS: 35620-71-4
Section 1 - Chemical Product   MSDS Name:2-Phenoxynicotinic acid Material Safety Data Sheet
Synonym:None Known

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
35620-71-4 2-Phenoxynicotinic acid 98% 252-647-5
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. May be harmful if inhaled.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid.
Skin:
In case of contact, flush skin with plenty of water. Remove contaminated clothing and shoes. Get medical aid if irritation develops and persists. Wash clothing before reuse.
Ingestion:
If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical aid.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 35620-71-4: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Powder
Color: beige
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 177-179 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C12H9NO3
Molecular Weight: 215.21

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Hydrogen cyanide, carbon monoxide, oxides of nitrogen, carbon dioxide, nitric acid.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 35620-71-4: US5902372 LD50/LC50:
Not available.
Carcinogenicity:
2-Phenoxynicotinic acid - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 35620-71-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 35620-71-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 35620-71-4 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

2-苯氧基烟酸 海关数据

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-苯氧基烟酸 分子结构与计算化学数据

计算化学数据

1、   疏水参数计算参考值(XlogP):2.2

2、   氢键供体数量:1

3、   氢键受体数量:4

4、   可旋转化学键数量:3

5、   拓扑分子极性表面积(TPSA):59.4

6、   重原子数量:16

7、   表面电荷:0

8、   复杂度:238

9、   同位素原子数量:0

10、   确定原子立构中心数量:0

11、   不确定原子立构中心数量:0

12、   确定化学键立构中心数量:0

13、   不确定化学键立构中心数量:0

14、   共价键单元数量:1

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