874-21-5

• 常用中文名：Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1)
• 常用英文名：Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1)
• CAS号：874-21-5
• 分子式：C₇H₈NaO₃+
• 分子量：163.12600
• 发布时间：2016-02-08 21:20:09
• 更新时间：2025-09-19 17:30:17

名称

• 英文名: Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1)
• 英文别名: 2-Methylene-3-oxocyclopentanecarboxylic acid sodium salt; Sodium sarkomycin; Sarkomycin; Sarkomycin sodium salt

物化性质

• 密度: 1.23g/cm3
• 沸点: 320.3ºC at 760 mmHg
• 分子式: C₇H₈NaO₃+
• 分子量: 163.12600
• 闪点: 161.8ºC
• 精确质量: 163.03700
• PSA: 54.37000
• LogP: 0.60630
• 折射率: 1.506

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : GY2975000 CHEMICAL NAME : Cyclopentanecarboxylic acid, 2-methylene-3-oxo-, sodium salt CAS REGISTRY NUMBER : 874-21-5 LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H7-O3.Na MOLECULAR WEIGHT : 162.13 WISWESSER LINE NOTATION : L5VYTJ BU1 CVQ &-NA- HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1680 mg/kg/42W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application REFERENCE : BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 19,392,1965