7292-73-1

• 常用中文名：2-氨基-2-(4-氟苯基)乙酸
• 常用英文名：Amino(4-fluorophenyl)acetic acid
• CAS号：7292-73-1
• 分子式：C₈H₈FNO₂
• 分子量：169.153
• 相关类别： 生物化工 氨基酸及其衍生物 甘氨酸类衍生物
• 发布时间：2018-05-02 08:00:00
• 更新时间：2024-01-02 15:53:59
• 【用途一】
  用作医药中间体

名称

• 中文名: 4-氟-DL-alpha-苯甘氨酸
• 英文名: 4-Fluoro-DL-alpha-phenylglycine
• 中文别名: 对氟苯甘氨酸; 4-氟-α-苯基甘氨酸
• 英文别名: 2-((4-Fluorophenyl)amino)acetic acid; MFCD00066444; (4-fluorophenylamino)-acetic acid; Amino(4-fluorophenyl)acetic acid; N-(4-Fluor-phenyl)-glycin; QVYZR DF; (4-FLUOROANILINO)ACETIC ACID; 4-fluoro-D-phenylglycine; 2-amino-2-(4-fluorophenyl)acetic acid; EINECS 230-724-4; DL-(4-Fluorophenyl)glycine; Benzeneacetic acid, α-amino-4-fluoro-; 4-fluorophenylglycine; DL-4-Fluorophenylglycine; Glycine,N-(4-fluorophenyl); p-fluorophenylglycine; (4-Fluoro-phenylamino)-acetic acid; Glycine, N-(4-fluorophenyl)-; α-amino-4-fluorobenzeneacetic acid; (S)-(4-Fluorophenyl)-glycine; N-(4-Fluorophenyl)glycine

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 355.9±27.0 °C at 760 mmHg
• 熔点: 300ºC
• 分子式: C₈H₈FNO₂
• 分子量: 169.153
• 闪点: 169.0±23.7 °C
• 精确质量: 169.053909
• PSA: 63.32000
• LogP: 1.07
• 外观性状: 淡黄色粉末
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.592
• 储存条件:

  密封储存于阴凉干燥环境。

• 稳定性:

  如果遵照规格使用和储存则不会分解。

• 分子结构:

  1、 摩尔折射率：40.89

  2、 摩尔体积（m³/mol）：125.5

  3、 等张比容（90.2K）：340.4

  4、 表面张力（dyne/cm）：54.1

  5、 极化率（10^-24cm³）：16.21

• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:2

  3.氢键受体数量:4

  4.可旋转化学键数量:2

  5.互变异构体数量:无

  6.拓扑分子极性表面积63.3

  7.重原子数量:12

  8.表面电荷:0

  9.复杂度:166

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:1

  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:1

• 更多: 1. 性状：无色固体 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）：大于300

  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

MSDS

Name: 4-Fluoro-DL-alpha-phenylglycine Material Safety Data Sheet Synonym: CAS: 7292-73-1 Section 1 - Chemical Product MSDS Name:4-Fluoro-DL-alpha-phenylglycine Material Safety Data Sheet Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 7292-73-1 4-Fluoro-DL-alpha-phenylglycine 230-724-4 Hazard Symbols: None Listed. Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Not available. 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. May be harmful if swallowed. Inhalation: May cause 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. 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: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 7292-73-1: 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: Solid Color: Not available. Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 300 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: C8H8FNO2 Molecular Weight: 169.15 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon dioxide, hydrogen fluoride gas. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 7292-73-1 unlisted. LD50/LC50: Not available. Carcinogenicity: 4-Fluoro-DL-alpha-phenylglycine - 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: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 7292-73-1: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 7292-73-1 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 7292-73-1 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 该物质对环境可能有危害，对水体应给予特别注意。

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): S24/25
• WGK德国: 3
• 海关编码: 2922499990

合成路线

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海关

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%