71748-58-8

• 常用中文名：4-酮13-顺式维甲酸
• 常用英文名：4-Keto 13-cis-Retinoic Acid
• CAS号：71748-58-8
• 分子式：C₂₀H₂₆O₃
• 分子量：314.41900
• 发布时间：2018-03-27 08:00:00
• 更新时间：2024-01-02 07:13:22

名称

• 中文名: 4-酮13-顺式维甲酸
• 英文名: (2Z,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxocyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid
• 中文别名: 4-酮基13-顺式-视黄酸; 4-氧代异维A酸
• 英文别名: Retinoic acid,4-oxo-,13-cis; 4-oxo-all-rans-retinoic acid; Oxoretinoic acid; 4-oxo-(all-E)-retinoic acid; 13-cis-4-Oxoretinoic acid; 4-Keto 13-cis-Retinoic Acid; all-trans-4-oxoretinoic acid; 4-oxo-all-trans-retinoic acid; 4-oxo-Retinoic acid; (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxo-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid; 4-Oxo-isotretinoin; 4-Oxo-13-cis-retinoic acid

物化性质

• 密度: 1.07g/cm3
• 沸点: 509.9ºC at 760 mmHg
• 熔点: 150-157ºC
• 分子式: C₂₀H₂₆O₃
• 分子量: 314.41900
• 闪点: 276.3ºC
• 精确质量: 314.18800
• PSA: 54.37000
• LogP: 4.78160
• 折射率: 1.565

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VH6600000 CHEMICAL NAME : Retinoic acid, 4-oxo-, 13-cis- CAS REGISTRY NUMBER : 71748-58-8 LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H26-O3 MOLECULAR WEIGHT : 314.46 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral DOSE : 100 mg/kg SEX/DURATION : female 11 day(s) after conception TOXIC EFFECTS : Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - musculoskeletal system REFERENCE : TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 36,67,1987