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74039-18-2

74039-18-2结构式

常用中文名：2,6-Dimercapto-5-methyl-4-pyrimidinecarboxylic acid
常用英文名：2,6-Dimercapto-5-methyl-4-pyrimidinecarboxylic acid
CAS号：74039-18-2
分子式：C₆H₆N₂O₂S₂
分子量：202.25400
发布时间：2016-05-14 11:25:46
更新时间：2024-02-04 16:54:08

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英文名	5-methyl-2,4-bis(sulfanylidene)-1H-pyrimidine-6-carboxylic acid
英文别名	4-Pyrimidinecarboxylic acid,6-dimercapto-5-methyl 4-Pyrimidinecarboxylic acid,2,6-dimercapto-5-methyl 2,6-Dithio-5-methyl-4-carboxy pyrimidine 2,6-Dimercapto-5-methyl-4-pyrimidinecarboxylic acid

密度	1.64g/cm3
沸点	332.2ºC at 760 mmHg
分子式	C₆H₆N₂O₂S₂
分子量	202.25400
闪点	154.7ºC
精确质量	201.98700
PSA	133.06000
LogP	1.80840
折射率	1.753

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UV7731000

CHEMICAL NAME :: 4-Pyrimidinecarboxylic acid, 2,6-dimercapto-5-methyl-

CAS REGISTRY NUMBER :: 74039-18-2

LAST UPDATED :: 197902

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H6-N2-O2-S2

MOLECULAR WEIGHT :: 202.26

WISWESSER LINE NOTATION :: T6N CNJ BSH DVQ E1 FSH

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#04725