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2-Bromophenylboronic acid (contains varying amounts of Anhydride)

Dangerous Goods

CAS number:244205-40-1    molecular formula:C6H6BBrO2

overview

compound introduction

Catalyzes the formation of amide bonds from amines and carboxylic acids. Used to promote greener amidations of carboxylic acids and amines in catalytic amounts. This technology avoids the requirement of preactivation of the carboxylic acid or use of coupling reagents. Catalyzes the formation of amide bonds from amines and carboxylic acids. Used to promote greener amidations of carboxylic acids and amines in catalytic amounts. This technology avoids the requirement of preactivation of the carboxylic acid or use of coupling reagents.

Specs

Chinese alias邻溴苯硼酸 | 2-溴苯基硼酸 (含不同量的酸酐) | 2-溴苯基硼酸
English aliasbromobenzeneboronic acid | o-bromophenylboronic acid | 2-Bromophenylboronicacid | (2-bromophenyl)boronic Acid | 2-bromophenyl boronic acid | 2-Bromobenzeneboronic Acid | MFCD01114672 | Boronic acid, (2-bromophenyl)-
CAS number244205-40-1molecular formulaC6H6BBrO2
molecular weight200.83 g/molExact mass≥97%
PSA40.500 Ųlogp-

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移
WGK Germany:
3

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

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MSDS

Found 1 shareMSDS
244205-40-1 | 2-Bromophenylboronic acid.pdf