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874-21-5

874-21-5结构式

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：2024-01-11 19:09:12

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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

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

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