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3-Chloro-1-butyne
Dangerous GoodsCAS number：21020-24-6 molecular formula：C4H5Cl
overview
Specs
| Chinese alias | - | ||
| English alias | EINECS 244-151-2 | C1195 | AKOS015848669 | 3-CHLORO-1-BUTYNE | (rac)-3-chloro-but-1-yne | 1-Butyne, 3-chloro- | MFCD00143109 | DTXSID70871320 | 3-Chloro-1-butyne, AldrichCPR | T70555 | 3-Chlorobut-1-yne | 3-Chloro-1-butyne, >/=98% | ||
| CAS number | 21020-24-6 | molecular formula | C4H5Cl |
| molecular weight | 88.53 g/mol | Exact mass | ≥98% |
| PSA | 0.000 Ų | logp | 1.300 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS02
Signal word：
Danger
Hazard Statement：
H225: 高度易燃的液体和蒸气
Statement of Preventive Measures：
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。 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 P403+P235: 存放在通风良好的地方。保持低温。 P303+P361+P353: 如皮肤（或头发）沾染：立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。 P241: 使用防爆的[电气/通风/照明/.../]设
Production methods and uses
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upstream information
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downstream information
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MSDS
Found 0 shareMSDS
