4-((5-Methyl-1,3,4-thiadiazol-2-yl)amino)-4-oxo-2-butenoic acid methyl ester

名称

[ CAS 号 ]:
81542-43-0

[ 英文名 ]:
4-((5-Methyl-1,3,4-thiadiazol-2-yl)amino)-4-oxo-2-butenoic acid methyl ester

物理化学性质

[ 密度 ]:
1.408g/cm3

[ 分子式 ]:
C₈H₉N₃O₃S

[ 分子量 ]:
227.24000

[ 精确质量 ]:
227.03600

[ PSA ]:
109.42000

[ LogP ]:
0.58720

[ 折射率 ]:
1.606

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM9257800

CHEMICAL NAME :: 2-Butenoic acid, 4-((5-methyl-1,3,4-thiadiazol-2-yl)amino)-4-oxo-, methyl ester

CAS REGISTRY NUMBER :: 81542-43-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H9-N3-O3-S

MOLECULAR WEIGHT :: 227.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 350 mg/kg

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

REFERENCE :: FRZKAP Farmatsevtichnii Zhurnal (Kiev). (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.3- 1930- Volume(issue)/page/year: (5),26,1983

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相关化合物

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标题：81542-43-0_CAS号:81542-43-0_4-((5-Methyl-1,3,4-thiadiazol-2-yl)amino)-4-oxo-2-butenoic acid methyl ester - 化源网地址：https://m.chemsrc.com/mip/cas/81542-43-0_1030879.html