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5-氯-2,3-二羟基吡啶

5-氯-2,3-二羟基吡啶名称

[ CAS 号 ]:
53233-89-9

[ 中文名 ]:
5-氯-2,3-二羟基吡啶

[ 英文名 ]:
5-chlorodihydroxypyridine

[中文别名 ]:

[英文别名 ]:

2(1H)-pyridinone, 5-chloro-3-hydroxy-
5-chloropyridine-2,3-diol
2,3-Pyridinediol, 5-chloro-
5-Chloro-3-hydroxy-2(1H)-pyridinone
5-Chloro-3-hydroxypyridin-2(1H)-one
EINECS 258-441-1
MFCD00023474
5-Chloro-2,3-dihydroxypyridine
5-chlorodihydroxypyridine
5-chloro-3-hydroxy-1H-pyridin-2-one

5-氯-2,3-二羟基吡啶物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
464.2±40.0 °C at 760 mmHg

[ 熔点 ]:
295ºC

[ 分子式 ]:
C₅H₄ClNO₂

[ 分子量 ]:
145.544

[ 闪点 ]:
234.5±27.3 °C

[ 精确质量 ]:
144.993057

[ PSA ]:
53.35000

[ LogP ]:
0.92

[ 蒸汽压 ]:
0.0±1.2 mmHg at 25°C

[ 折射率 ]:
1.641

[ 水溶解性 ]:
Soluble in water.

5-氯-2,3-二羟基吡啶MSDS

详细MSDS(安全技术说明书)

5-氯-2,3-二羟基吡啶毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UT2810500

CHEMICAL NAME :: 2,3-Pyridinediol, 5-chloro-

CAS REGISTRY NUMBER :: 53233-89-9

LAST UPDATED :: 197904

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H4-Cl-N-O2

MOLECULAR WEIGHT :: 145.55

WISWESSER LINE NOTATION :: T6NJ BQ CQ EG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#06392

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5-氯-2,3-二羟基吡啶安全信息

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S37/39

[ 危险品运输编码 ]:
UN2811

[ WGK德国 ]:
3

[ RTECS号 ]:
UT2810500