N,5-bis(4-chlorophenyl)-3,4-dihydropyrazole-2-carboxamide

名称

[ CAS 号 ]:
50799-78-5

[ 英文名 ]:
N,5-bis(4-chlorophenyl)-3,4-dihydropyrazole-2-carboxamide

[英文别名 ]:

ph 60-41
th 6041

物理化学性质

[ 密度 ]:
1.38g/cm3

[ 分子式 ]:
C₁₆H₁₃Cl₂N₃O

[ 分子量 ]:
334.20000

[ 精确质量 ]:
333.04400

[ PSA ]:
44.70000

[ LogP ]:
4.08180

[ 折射率 ]:
1.658

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ6355350

CHEMICAL NAME :: 1H-Pyrazole-1-carboxamide, 4,5-dihydro-N,3-bis(4-chlorophenyl)-

CAS REGISTRY NUMBER :: 50799-78-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C16-H13-Cl2-N3-O

MOLECULAR WEIGHT :: 334.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >3160 mg/kg

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

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 25,987,1977

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >3160 mg/kg

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

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 25,987,1977

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安全信息

[ 海关编码 ]:
2933199090

海关

[ 海关编码 ]: 2933199090

[ 中文概述 ]:
2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%