Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1)

Modify Date: 2024-01-11 19:09:12

Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1) Structure
Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1) structure
Common Name Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1)
CAS Number 874-21-5 Molecular Weight 163.12600
Density 1.23g/cm3 Boiling Point 320.3ºC at 760 mmHg
Molecular Formula C7H8NaO3+ Melting Point N/A
MSDS N/A Flash Point 161.8ºC

 Names

Name Cyclopentanecarboxylicacid, 2-methylene-3-oxo-, sodium salt (1:1)
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 320.3ºC at 760 mmHg
Molecular Formula C7H8NaO3+
Molecular Weight 163.12600
Flash Point 161.8ºC
Exact Mass 163.03700
PSA 54.37000
LogP 0.60630
Index of Refraction 1.506

 Toxicological Information

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

 Synonyms

2-Methylene-3-oxocyclopentanecarboxylic acid sodium salt
Sodium sarkomycin
Sarkomycin
Sarkomycin sodium salt