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| 中文名 | L-环己基丙氨酸 |
|---|---|
| 英文名 | (2S)-2-amino-3-cyclohexylpropanoic acid |
| 中文别名 |
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 |
| 英文别名 |
(S)-(-)-α-Aminocyclohexanepropionic acid
(αS)-α-Aminocyclohexanepropanoic acid L6TJ A1YZVQ &&L or S Form (S)-3-Cyclohexylalanine (S)-2-Amino-3-cyclohexylpropionic acid (S)-2-amino-3-cyclohexanepropanoic acid Cyclohexanepropanoic acid, α-amino-, (αS)- (S)-α-Aminocyclohexanepropionic acid (S)-2-amino-3-cyclohexylpropanoic acid L-Cyclohexylalanine 3-Cyclohexyl-L-alanine MFCD00190861 L-3-Cyclohexylalanine |
| 密度 | 1.1±0.1 g/cm3 |
|---|---|
| 沸点 | 307.1±25.0 °C at 760 mmHg |
| 熔点 | 322 °C |
| 分子式 | C9H17NO2 |
| 分子量 | 171.237 |
| 闪点 | 139.6±23.2 °C |
| 精确质量 | 171.125931 |
| PSA | 63.32000 |
| LogP | 1.91 |
| 外观性状 | 白色至淡黄色晶体粉末 |
| 蒸汽压 | 0.0±1.4 mmHg at 25°C |
| 折射率 | 1.498 |
| 储存条件 | 密闭于0 ºC阴凉干燥环境中 |
| 稳定性 | 遵照规定使用和储存则不会分解。 |
| 分子结构 | 1、 摩尔折射率：46.92 2、 摩尔体积（m3/mol）：162.4 3、 等张比容（90.2K）：407.2 4、 表面张力（dyne/cm）：39.4 5、 介电常数： 6、 偶极距（10 -24cm 3）： 7、 极化率：18.60 |
| 更多 | 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 |
Synonym:(S)-Cyclohexylalanin Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
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 |
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生态学数据: 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。
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| 危害码 (欧洲) | Xi: Irritant; |
|---|---|
| 风险声明 (欧洲) | R36/37/38 |
| 安全声明 (欧洲) | S22-S24/25-S37/39-S26 |
| WGK德国 | 3 |
| 海关编码 | 2922499990 |
|
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27527-05-5 |
| 文献：Hoekstra, William J.; Sunder, Shyam S.; Cregge, Robert J.; Ashton, Louis A.; Stewart, Kenneth T.; King, Chi-Hsin R. Tetrahedron, 1992 , vol. 48, # 2 p. 307 - 318 |
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27527-05-5 |
| 文献：Suarez, Rosa M.; Sestelo, Jose Perez; Sarandeses, Luis A. Organic and Biomolecular Chemistry, 2004 , vol. 2, # 24 p. 3584 - 3587 |
|
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27527-05-5 |
| 文献：Suarez, Rosa M.; Sestelo, Jose Perez; Sarandeses, Luis A. Organic and Biomolecular Chemistry, 2004 , vol. 2, # 24 p. 3584 - 3587 |
|
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27527-05-5 |
| 文献：Suarez, Rosa M.; Sestelo, Jose Perez; Sarandeses, Luis A. Organic and Biomolecular Chemistry, 2004 , vol. 2, # 24 p. 3584 - 3587 |
|
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27527-05-5 |
| 文献：Axon, Jonathan R.; Beckwith, Athelstan L. J. Journal of the Chemical Society, Chemical Communications, 1995 , # 5 p. 549 - 550 |
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| 文献：Waser; Brauchli Helvetica Chimica Acta, 1923 , vol. 6, p. 205 Helvetica Chimica Acta, 1924 , vol. 7, p. 741,754 Full Text Show Details Waser; Brauchli Helvetica Chimica Acta, 1924 , vol. 7, p. 755 |
| 上游产品 5 | |
|---|---|
| 下游产品 6 | |
| 海关编码 | 2922499990 |
|---|---|
| 中文概述 | 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 |
| 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% |
