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2,5-二甲氧基苯-1-磺胺

2,5-二甲氧基苯-1-磺胺名称

[ CAS 号 ]:
19116-90-6

[ 中文名 ]:
2,5-二甲氧基苯磺胺

[ 英文名 ]:
2,5-dimethoxybenzenesulfonamide

[中文别名 ]:

[英文别名 ]:

2,5-dimethoxy-benzenesulfonamide
2,5-dimethoxy-benzenesulfonic acid amide
Benzenesulfonamide,2,5-dimethoxy
2,5-dimethoxyphenylsulfonamide
2,5-dimethoxybenzene-1-sulfonamide
2,5-Dimethoxy-benzolsulfonsaeure-amid
MFCD00833415
2,5-dimethoxybenzenesulphonamide

2,5-二甲氧基苯-1-磺胺物理化学性质

[ 密度 ]:
1.305g/cm3

[ 沸点 ]:
416.2ºC at 760mmHg

[ 熔点 ]:
150 °C

[ 分子式 ]:
C₈H₁₁NO₄S

[ 分子量 ]:
217.24200

[ 闪点 ]:
205.5ºC

[ 精确质量 ]:
217.04100

[ PSA ]:
87.00000

[ LogP ]:
2.13230

[ 蒸汽压 ]:
3.9E-07mmHg at 25°C

[ 折射率 ]:
1.536

2,5-二甲氧基苯-1-磺胺MSDS

详细MSDS(安全技术说明书)

2,5-二甲氧基苯-1-磺胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB2030000

CHEMICAL NAME :: Benzenesulfonamide, 2,5-dimethoxy-

CAS REGISTRY NUMBER :: 19116-90-6

BEILSTEIN REFERENCE NO. :: 2648546

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H11-N-O4-S

MOLECULAR WEIGHT :: 217.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,316,1952

2,5-二甲氧基苯-1-磺胺安全信息

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 安全声明 (欧洲) ]:
S24/25

[ RTECS号 ]:
DB2030000

[ 海关编码 ]:
2935009090

2,5-二甲氧基苯-1-磺胺上下游产品

2,5-二甲氧基苯-1-磺胺上游产品

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2,5-二甲氧基苯-1-磺胺海关

[ 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%