100365-72-8

100365-72-8结构式
100365-72-8结构式

化源商城直购

中文名 甲醇钾
英文名 3-methylpyrazole-1-carboxamide
英文别名 3-Methyl-1-pyrazolecarboxamide
3-methylpyrazolecarboxamide
密度 1.34g/cm3
沸点 284.6ºC at 760mmHg
分子式 C5H7N3O
分子量 125.12900
闪点 125.9ºC
精确质量 125.05900
PSA 61.90000
LogP 0.63210
折射率 n20/D 1.37

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ6368010
CHEMICAL NAME :
1H-Pyrazole-1-carboxamide, 3(or 5)-methyl-
CAS REGISTRY NUMBER :
100365-72-8
LAST UPDATED :
199609
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C5-H7-N3-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
830 mg/kg
TOXIC EFFECTS :
Cardiac - other changes Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(9),50,1988
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
670 mg/kg
TOXIC EFFECTS :
Cardiac - other changes Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(9),50,1988

危害码 (欧洲) F,T
风险声明 (欧洲) 11-14-34
安全声明 (欧洲) 8-16-26-43-45
危险品运输编码 UN 3274 3/PG 2
WGK德国 1