甲醇钾

甲醇钾名称

[ CAS 号 ]:
100365-72-8

[ 中文名 ]:
甲醇钾

[ 英文名 ]:
potassium methoxide

[英文别名 ]:

甲醇钾物理化学性质

[ 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

甲醇钾毒性和生态

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

甲醇钾安全信息

[ 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

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