4398-62-3

• 常用中文名：Benzeneacetic acid, alpha-hydroxy-alpha-phenyl-, 2-(1-pyrrolidinyl)ethyl ester
• 常用英文名：Benzeneacetic acid, alpha-hydroxy-alpha-phenyl-, 2-(1-pyrrolidinyl)ethyl ester
• CAS号：4398-62-3
• 分子式：C₂₀H₂₃NO₃
• 分子量：325.40200
• 发布时间：2016-06-01 17:47:25
• 更新时间：2024-01-13 19:48:09

名称

• 英文名: 2-pyrrolidin-1-ylethyl 2-hydroxy-2,2-diphenylacetate
• 英文别名: HMS3085E14; Benzilsaeure-<2-pyrrolidino-aethylester>; BRL 539

物化性质

• 密度: 1.178g/cm3
• 沸点: 429.5ºC at 760 mmHg
• 分子式: C₂₀H₂₃NO₃
• 分子量: 325.40200
• 闪点: 213.6ºC
• 精确质量: 325.16800
• PSA: 49.77000
• LogP: 2.49940
• 折射率: 1.584

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DD4620000 CHEMICAL NAME : Benzilic acid, 2-(1-pyrrolidinyl)ethyl ester CAS REGISTRY NUMBER : 4398-62-3 BEILSTEIN REFERENCE NO. : 0037393 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H23-N-O3 MOLECULAR WEIGHT : 325.44 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 27 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 12,447,1957

合成路线

5050-41-9 76-93-7 ~% 4398-62-3

文献：Moffett et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 1565,1566

7250-67-1 76-93-7 ~% 4398-62-3

文献：Searle and Co. Patent: US2752385 , 1953 ;

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