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N-甲基-4-溴苯磺酰胺

N-甲基-4-溴苯磺酰胺名称

[ CAS 号 ]:
703-12-8

[ 中文名 ]:
N-甲基-4-溴苯磺酰胺

[ 英文名 ]:
Benzenesulfonamide,4-bromo-N-methyl-

[中文别名 ]:

4-溴-N-甲基苯磺酰胺

[英文别名 ]:

p-Bromo-N-methylbenzenesulfonamide
Benzenesulfonamide,4-bromo-N-methyl
Benzenesulfonamide,p-bromo-N-methyl
4-bromo-N-methyl benzenesulfonamide
N-METHYL 4-BROMOBENZENESULFONAMIDE
4-Bromo-N-methylbenzenesulphonamide
4-bromo-benzenesulfonic acid methylamide
4-Brom-benzolsulfonsaeure-methylamid

N-甲基-4-溴苯磺酰胺物理化学性质

[ 密度 ]:
1.601g/cm3

[ 沸点 ]:
330.3ºC at 760 mmHg

[ 熔点 ]:
70-72ºC

[ 分子式 ]:
C₇H₈BrNO₂S

[ 分子量 ]:
250.11300

[ 闪点 ]:
153.6ºC

[ 精确质量 ]:
248.94600

[ PSA ]:
54.55000

[ LogP ]:
2.82890

[ 折射率 ]:
1.574

[ 储存条件 ]:
室温，避光干燥密封

N-甲基-4-溴苯磺酰胺MSDS

详细MSDS(安全技术说明书)

N-甲基-4-溴苯磺酰胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB0960000

CHEMICAL NAME :: Benzenesulfonamide, p-bromo-N-methyl-

CAS REGISTRY NUMBER :: 703-12-8

BEILSTEIN REFERENCE NO. :: 3261758

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H8-Br-N-O2-S

MOLECULAR WEIGHT :: 250.13

WISWESSER LINE NOTATION :: ER DSWM1

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 :: 562 mg/kg

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

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,548,1965

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N-甲基-4-溴苯磺酰胺安全信息

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
22

[ 海关编码 ]:
2935009090

N-甲基-4-溴苯磺酰胺合成路线

详细合成路线

N-甲基-4-溴苯磺酰胺海关

[ 海关编码 ]: 2935009090

[ 中文概述 ]:
2935009090 其他磺（酰）胺. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:35.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%