L-环己基丙氨酸

  • 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

L-环己基丙氨酸 基本信息

中文名称:
L-环己基丙氨酸 
中文别名:
L-环己基丙氨酸;
Β环己基丙氨酸盐酸盐;
2-氨基-3-环己基丙酸;
3-环己基-L-丙氨酸;
H-Cha-OH [L-环己苯胺];
L-环已基丙氨酸 
英文名称:
Cyclohexanepropanoicacid, a-amino-, (aS)-
英文别名:
(2S)-2-amino-3-cyclohexylpropanoic acid;
(S)-2-amino-3-cyclohexanepropanoic acid;
(S)-2-amino-3-cyclohexylpropanoic acid;
L-Cyclohexylalanine;
(S)-2-Amino-3-cyclohexylpropionic acid;
(S)-3-Cyclohexylalanine;
L-3-Cyclohexylalanine;
3-Cyclohexyl-L-alanine 
CAS No.:
27527-05-5
分 子 式:
C9H17NO2
分 子 量:
171.24
精确分子量:
171.12600
PSA:
63.32000
InChI:
InChI=1/C9H17NO2/c1-7(9(11)12)10-8-5-3-2-4-6-8/h7-8,10H,2-6H2,1H3,(H,11,12)/t7-/m0/s1
风险术语:
36/37/38
分子结构式:
SDS:
查看

L-环己基丙氨酸 物化性质

外观与性状:
白色至淡黄色晶体粉末
密度:
1.075g/cm3
熔点:
322 °C
沸点:
307.1ºC at 760mmHg
闪点:
139.6ºC
折射率:
1.489
蒸汽压:
0mmHg at 25°C
存储条件/存储方法:

 

密闭于0 ºC阴凉干燥环境中

稳定性相关:

 

遵照规定使用和储存则不会分解。

其它信息:

1.       性状:无可用

2.       密度(g/mL,25/4):无可用

3.       相对蒸汽密度(g/mL,空气=1):无可用

4.       熔点(ºC):322

5.       沸点(ºC,常压):无可用

6.       沸点(ºC,5.2kPa):无可用

7.       折射率:无可用

8.       闪点(ºC):无可用

9.       比旋光度(º):无可用

10.    自燃点或引燃温度(ºC):无可用

11.    蒸气压(kPa,25ºC):无可用

12.    饱和蒸气压(kPa,60ºC):无可用

13.    燃烧热(KJ/mol):无可用

14.    临界温度(ºC):无可用

15.    临界压力(KPa):无可用

16.    油水(辛醇/水)分配系数的对数值:无可用

17.    爆炸上限(%,V/V):无可用

18.    爆炸下限(%,V/V):无可用

19.    溶解性:无可用

L-环己基丙氨酸 安全信息

海关代码:
2922499990
WGK_Germany:
3
德国有关水污染物质的分类清单
危险类别码:
R36/37/38
安全说明:
S22-S24/25-S37/39-S26
危险标志:
Xi: Irritant;

L-环己基丙氨酸 毒理性

生态数据:

 

通常对水是不危害的,若无政府许可,勿将材料排入周围环境。

L-环己基丙氨酸 MSDS

Name: 2-Amino-3-cyclohexylpropanoic acid tech Material Safety Data Sheet
Synonym: (S)-Cyclohexylalanin
CAS: 27527-05-5
Section 1 - Chemical Product   MSDS Name:2-Amino-3-cyclohexylpropanoic acid tech Material Safety Data Sheet
Synonym:(S)-Cyclohexylalanin

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
27527-05-5 2-Amino-3-cyclohexylpropanoic acid unlisted
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. 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.
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.

Section 7 - HANDLING and STORAGE
  Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
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# 27527-05-5: Personal Protective Equipment Eyes: Not available.
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: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 322 - 328 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: C9H17NO2
Molecular Weight: 171

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 27527-05-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Amino-3-cyclohexylpropanoic acid - Not listed by ACGIH, IARC, or NTP.

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
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 27527-05-5: 0
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 27527-05-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 27527-05-5 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

L-环己基丙氨酸 海关数据

中国海关编码:2922499990

概述:
2922499990 其他氨基酸及其酯及它们的盐(含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
P.进境动植物、动植物产品检疫Q.出境动植物、动植物产品检疫R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

L-环己基丙氨酸 分子结构与计算化学数据

分子结构数据

1、   摩尔折射率:46.92

2、   摩尔体积m3/mol162.4

3、   等张比容90.2K407.2

4、   表面张力dyne/cm):39.4

5、   介电常数:

6、   偶极距10-24cm3

7、   极化率:18.60

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