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2,2′,4′-Trichloroacetophenone

Dangerous Goods

CAS number：4252-78-2    molecular formula：C8H5Cl3O

overview
Specs
numbering system
physicochemical properties
Safety information
Production methods and uses
Related
MSDS
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overview

compound introduction

2,2′,4′-Trichloroacetophenone is an α-haloketone. It undergoes reduction to 2′,4′-dichloroacetophenone by glutathione-dependent cytosolic enzymes present in the liver, kidney and brain. It participates in the microwave induced N-alkylation of several azoles to afford the corresponding 1-(2′,4′-dichlorophenacyl)azoles.

Specs

Chinese alias三氯苯乙酮 | 2,4-二氯苯甲酰基甲基氯
English aliasT1405 | 2, 2', 4'-trichloroacetophenone | .alpha.,2,4-Trichloroacetophenone | 2,2`,4`-Trichloroacetophenone | STR01461 | 2-chloranyl-1-(2,4-dichlorophenyl)ethanone | 2,4,.omega.-Trichloroacetophenone | 1-(2,4-dichlorophenyl)-2-chloroethan-1 -one | 2E35P7H
CAS number4252-78-2molecular formulaC8H5Cl3O
molecular weight223.48 g/molExact mass≥98%
PSA17.100 Ųlogp3.5

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS06 , GHS09 , GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H335: 可能引起呼吸道刺激 H301: 吞咽会中毒 H318: 造成严重的眼睛损伤 H317: 可能引起皮肤过敏反应 H312: 皮肤接触有害 H400: 对水生生物有剧毒
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 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、饮水或吸烟。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
UN Number：
1759
Packing Group：
Ⅰ

Production methods and uses

No production method and use information yet

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upstream information

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downstream information

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MSDS

Found 1 shareMSDS
4252-78-2 | 2,2′,4′-Trichloroacetophenone.pdf