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Methacryloyl chloride
Dangerous GoodsCAS number：920-46-7 molecular formula：C4H5ClO
overview
Specs
| Chinese alias | 异丁烯酰氯 | α-甲基丙烯酰氯 | 2-甲基丙烯酰氯 | 2-甲基-2-丙烯酰氯 | ||
| English alias | Methacryloyl chloride, purum, dist., >=97.0% (GC), contains ~0.02% 2,6-di-tert-butyl-4-methylphenol as stabilizer | FT-0628279 | M0556 | METHACRYLOYL CHLORIDE [HSDB] | STK802036 | UNII-L76O6653IO | 2-Methylpropenoic acid chloride | EINECS 213-058-9 | 2-Me | ||
| CAS number | 920-46-7 | molecular formula | C4H5ClO |
| molecular weight | 104.53 g/mol | Exact mass | ≥95% |
| PSA | 17.100 Ų | logp | 1.7 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS06 , GHS05 , GHS07 , GHS02
Signal word：
Danger
Hazard Statement：
H314: 造成严重的皮肤灼伤和眼睛损伤 H412: 对水生生物有害并具有长期持续影响 H302: 吞食有害 H225: 高度易燃的液体和蒸气 H317: 可能引起皮肤过敏反应 H330: 吸入致命
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。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 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。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P
WGK Germany：
2
Personal protective equipment：
Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS：
OZ5791000
UN Number：
3286
Packing Group：
Ⅰ
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
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