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2,5-二溴苯磺酰氯

2,5-二溴苯磺酰氯名称

[ CAS 号 ]:
23886-64-8

[ 中文名 ]:
2,5-二溴苯磺酰氯

[ 英文名 ]:
2,5-Dibromobenzenesulfonyl chloride

[中文别名 ]:

2,5-二溴苯-1-磺酰氯化

[英文别名 ]:

WSGR BE EE
2,5-Dibromobenzenesulfonyl chloride
2,5-dibromophenylsulfonyl chloride
2,4-DICHLOROBENZENEPROPANAL
2,5-Dibrom-benzolsulfonylchlorid
2,5-dibromobenzene-1-sulfonyl chloride
Benzenesulfonyl chloride, 2,5-dibromo-
MFCD00060685
2,5-dibromo-benzenesulfonyl chloride
2,5-Dibromobenzenesulphonyl chloride

2,5-二溴苯磺酰氯物理化学性质

[ 密度 ]:
2.1±0.1 g/cm3

[ 沸点 ]:
364.4±32.0 °C at 760 mmHg

[ 熔点 ]:
69-73 °C(lit.)

[ 分子式 ]:
C₆H₃Br₂ClO₂S

[ 分子量 ]:
334.413

[ 闪点 ]:
174.2±25.1 °C

[ 精确质量 ]:
331.790894

[ PSA ]:
42.52000

[ LogP ]:
3.69

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.623

[ 储存条件 ]:
室温，干燥

2,5-二溴苯磺酰氯MSDS

2,5-二溴苯磺酰氯安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
C

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 3261 8/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 危险类别 ]:
8

[ 海关编码 ]:
2904909090

2,5-二溴苯磺酰氯合成路线

2,5-二溴苯磺酰氯上下游产品

2,5-二溴苯磺酰氯上游产品

2,5-二溴苯磺酰氯下游产品

2,5-二溴苯磺酰氯海关

[ 海关编码 ]: 2904909090

[ 中文概述 ]:
2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

2,5-二溴苯磺酰氯文献

Palladium-catalyzed direct desulfitative C2 arylations of 3-halo-N-protected indoles using (hetero)arenesulfonyl chlorides.

Org. Biomol. Chem. 14(21) , 4947-56, (2016)

The direct arylation of N-protected 3-haloindole derivatives with benzenesulfonyl chlorides as coupling partners using 5 mol% of bis(acetonitrile)dichloropalladium(ii) catalyst and lithium carbonate a...

Discovery of novel cyanamide-based inhibitors of cathepsin C.

ACS Med. Chem. Lett. 2 , 142-147, (2011)

The discovery of potent and selective cyanamide-based inhibitors of the cysteine protease cathepsin C is detailed. Optimization of the template with regard to plasma stability led to the identificatio...

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