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4,4'-联苯二磺酰氯

4,4'-联苯二磺酰氯名称

[ CAS 号 ]:
3406-84-6

[ 中文名 ]:
4,4'-联苯二磺酰氯

[ 英文名 ]:
4,4'-BIPHENYLDISULFONYL CHLORIDE

[中文别名 ]:

[英文别名 ]:

biphenyl-4,4'-disulfonyl chloride
4,4'-Biphenyldisulfonyl dichloride
4,4'-Diphenyldisulfonyl dichloride
4,4'-BIPHENYLDISULFONYL CHLORIDE
EINECS 222-293-6
(1,1'-Biphenyl)-4,4'-disulfonyl dichloride
4,4'-Diphenyldisulfonyl Chloride
Biphenyl-4,4'-disulfonyl dichloride
[1,1'-Biphenyl]-4,4'-disulfonyl dichloride
MFCD00007447

4,4'-联苯二磺酰氯物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
476.7±38.0 °C at 760 mmHg

[ 熔点 ]:
205-208 °C(lit.)

[ 分子式 ]:
C₁₂H₈Cl₂O₄S₂

[ 分子量 ]:
351.225

[ 闪点 ]:
242.1±26.8 °C

[ 精确质量 ]:
349.924103

[ PSA ]:
85.04000

[ LogP ]:
3.29

[ 外观性状 ]:
固体;White to Light yellow powder to crystal

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 折射率 ]:
1.607

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (分解)

[ 水溶解性 ]:
水溶性：与水接触发生分解,不溶；微溶：甲苯,苯

4,4'-联苯二磺酰氯MSDS

4,4'-联苯二磺酰氯安全信息

[ 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 ]:
III

[ 危险类别 ]:
8

[ 海关编码 ]:
2904909090

4,4'-联苯二磺酰氯合成路线

4,4'-联苯二磺酰氯上下游产品

4,4'-联苯二磺酰氯上游产品

4,4'-联苯二磺酰氯下游产品

4,4'-联苯二磺酰氯海关

[ 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%

4,4'-联苯二磺酰氯文献

Bivalent inhibition of human beta-tryptase.

Chem. Biol. 8(4) , 313-27, (2001)

Human beta-tryptase is a mast cell specific trypsin-like serine protease that is thought to play a key role in the pathogenesis of diverse allergic and inflammatory disorders like asthma and psoriasis...

Capped cyclofructan. Preparation and structure determination of 6^A, 6^C-di-O-(biphenyl-4, 4'-disulfonyl)-cycloinulohexaose. Atsumi M, et al.

Tetrahedron Lett. 35(31) , 5661-5664, (1994)

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