4H-1-Benzopyran-4-one, 2-(1-methyl-1H-1,2,3-triazol-5-yl)-6-nitro-

名称

[ CAS 号 ]:
131924-52-2

[ 英文名 ]:
4H-1-Benzopyran-4-one, 2-(1-methyl-1H-1,2,3-triazol-5-yl)-6-nitro-

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.61g/cm3

[ 沸点 ]:
516.4ºC at 760mmHg

[ 分子式 ]:
C₁₂H₈N₄O₄

[ 分子量 ]:
272.21600

[ 闪点 ]:
266.1ºC

[ 精确质量 ]:
272.05500

[ PSA ]:
106.74000

[ LogP ]:
2.01990

[ 蒸汽压 ]:
9.03E-11mmHg at 25°C

[ 折射率 ]:
1.738

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ3100621

CHEMICAL NAME :: 4H-1-Benzopyran-4-one, 2-(1-methyl-1H-1,2,3-triazol-5-yl)-6-nitro-

CAS REGISTRY NUMBER :: 131924-52-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H8-N4-O4

MOLECULAR WEIGHT :: 272.24

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >100 mg/kg

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

REFERENCE :: FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella Postale 227, 27100 Pavia, Italy) V.44- 1989- Volume(issue)/page/year: 45,847,1990

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CAS号[131924-52-2]化源网提供[4H-1-Benzopyran-4-one, 2-(1-methyl-1H-1,2,3-triazol-5-yl)-6-nitro-]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版：4H-1-Benzopyran-4-one, 2-(1-methyl-1H-1,2,3-triazol-5-yl)-6-nitro-

标题：131924-52-2_CAS号:131924-52-2_4H-1-Benzopyran-4-one, 2-(1-methyl-1H-1,2,3-triazol-5-yl)-6-nitro- - 化源网地址：https://www.chemsrc.com/amp/cas/131924-52-2_846027.html