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17771-34-5

17771-34-5结构式

常用中文名：1-(5-Chloro-2-pyridyl)-3-methylurea
常用英文名：1-(5-Chloro-2-pyridyl)-3-methylurea
CAS号：17771-34-5
分子式：C₇H₈ClN₃O
分子量：185.61100
发布时间：2016-04-30 14:15:29
更新时间：2024-01-20 09:38:51

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英文名	1-(5-chloropyridin-2-yl)-3-methylurea
英文别名	Urea,1-(5-chloro-2-pyridyl)-3-methyl 1-Methyl-3-(5-chlor-2-pyridyl)-harnstoff 1-(5-Chloro-2-pyridyl)-3-methylurea

密度	1.359g/cm3
沸点	278.9ºC at 760 mmHg
分子式	C₇H₈ClN₃O
分子量	185.61100
闪点	122.4ºC
精确质量	185.03600
PSA	54.02000
LogP	1.95020
蒸汽压	0.00416mmHg at 25°C
折射率	1.606

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS7185000

CHEMICAL NAME :: Urea, 1-(5-chloro-2-pyridyl)-3-methyl-

CAS REGISTRY NUMBER :: 17771-34-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H8-Cl-N3-O

MOLECULAR WEIGHT :: 185.63

WISWESSER LINE NOTATION :: T6NJ CG FMVM1

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 :: 320 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#03692