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1-Bromo-2-butanone,with calcium carbonate stabilizer

Dangerous Goods

CAS number：816-40-0    molecular formula：C2H5COCH2Br

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Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

Used as a reagent for aromatic bromination with sodium hydride in DMSO.1 Also used in a microwave-assisted preparation of fused heterocycles. Used as a reagent for aromatic bromination with sodium hydride in DMSO.1 Also used in a microwave-assisted preparation of fused heterocycles.

Specs

Chinese alias1-溴-2-丁酮
English aliasBCP08723 | 2-Butanone, 1-bromo- | 1-bromo-2-oxo-butane | 1-Bromo-2-butanone (stabilized with calcium carbonate) | 4UPM4J7CVA | bromobutan-2-one | Q9127828 | F10475 | AKOS005207050 | TL 819 | 1-Bromobutanone | bromobutanone | 1-Bromo-2-butanone,with calciu
CAS number816-40-0molecular formulaC2H5COCH2Br
molecular weight151 g/molExact mass≥90%
PSA17.100 Ųlogp1.200

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 H302: 吞食有害 H312: 皮肤接触有害 H332: 吸入有害
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。 P270: 使用本产品时，请勿进食、饮水
WGK Germany：
3
Personal protective equipment：
Eyeshields， Faceshields， full-face respirator (US)， Gloves， multi-purpose combination respirator cartridge (US)， type ABEK (EN14387) respirator filter
RTECS：
EL7000000
UN Number：
1693
Packing Group：
Ⅰ

Production methods and uses

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MSDS

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