3-(4-Bromophenyl)-1H-pyrazol-4-amine

3-(4-Bromophenyl)-1H-pyrazol-4-amine名称

[ CAS 号 ]:
91857-98-6

[ 英文名 ]:
3-(4-Bromophenyl)-1H-pyrazol-4-amine

3-(4-Bromophenyl)-1H-pyrazol-4-amine物理化学性质

[ 分子式 ]:
C₉H₈BrN₃

[ 分子量 ]:
238.08400

[ 精确质量 ]:
236.99000

[ PSA ]:
54.70000

[ LogP ]:
3.00260

3-(4-Bromophenyl)-1H-pyrazol-4-amine毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ5050000

CHEMICAL NAME :: Pyrazole, 4-amino-5-(p-bromophenyl)-

CAS REGISTRY NUMBER :: 91857-98-6

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H8-Br-N3

MOLECULAR WEIGHT :: 238.11

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 :: 1 gm/kg

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

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 39,618,1984

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3-(4-Bromophenyl)-1H-pyrazol-4-amine安全信息

[ 海关编码 ]:
2933199090

3-(4-Bromophenyl)-1H-pyrazol-4-amine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%