Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1)
名称
[ CAS 号 ]:
874-21-5
[ 英文名 ]:
Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1)
[英文别名 ]:
- Sodium sarkomycin
- Sarkomycin
- Sarkomycin sodium salt
物理化学性质
[ 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
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