4-methylbenzenesulfonic acid; 1-oxo-2-(1H-pyridin-2-ylidenemethylamino)guanidine

名称

[ CAS 号 ]:
85894-16-2

[ 英文名 ]:
4-methylbenzenesulfonic acid; 1-oxo-2-(1H-pyridin-2-ylidenemethylamino)guanidine

[英文别名 ]:

物理化学性质

[ 沸点 ]:
325.9ºC at 760 mmHg

[ 分子式 ]:
C14H17N5O4S

[ 分子量 ]:
351.38100

[ 闪点 ]:
150.9ºC

[ 精确质量 ]:
351.10000

[ PSA ]:
158.64000

[ LogP ]:
3.12270

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MV1697000
CHEMICAL NAME :
Hydrazinecarboximidamide, N-hydroxy-2-(2-pyridinylmethylene)-, mono(4- methylbenzenesulfonate) (salt)
CAS REGISTRY NUMBER :
85894-16-2
LAST UPDATED :
198606
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H9-N5-O.C7-H8-O3-S
MOLECULAR WEIGHT :
351.42

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
315 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 27,236,1984

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