四丁基氢氧化铵是一种季铵盐,主要用作强碱和相转移催化剂. 四丁基氢氧化铵溶液(1M甲醇溶液)可用作合成环甲基以及亚甲基氘化卟啉和金属卟啉的碱。它也可以用作新戊内酯与聚(乙烯-CO-乙酸乙烯酯-CO-甲基丙烯酸)之间的接枝聚合的引发剂。 Tetrabutylammonium hydroxide is a quaternary ammonium salt mainly used as a strong base and phase-transfer catalyst. Tetrabutylammonium hydroxide solution (1M in methanol) may be used as a base to synthesize ring methyl and methylene deuteriated porphyrins and metalloporphyrins.It may also be used as an initiator of graft polymerization between pivalolactone and poly(ethylene-co-vinyl acetate-co-methacrylic acid).
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Tetrabutylammonium hydroxide solution(TBAOH)
Dangerous GoodsCAS number:2052-49-5(methanol) molecular formula:C16H37NO
overview
compound introduction
Specs
| Chinese alias | 氢氧化四丁基铵溶液 | N,N,N-三丁基-1-丁铵氢氧化物 | ||
| English alias | Tetra-n-butylammonium hydroxide | ||
| CAS number | 2052-49-5(methanol) | molecular formula | C16H37NO |
| molecular weight | 259.47 g/mol | Exact mass | ~40% in methanol |
| PSA | - | logp | - |
numbering system
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physicochemical properties
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Safety information
pictogram:
GHS06 , GHS08 , GHS05 , GHS02
Signal word:
Danger
Hazard Statement:
H311: 皮肤接触有毒 H225: 高度易燃的液体和蒸气 H370: 对器官造成损害 H301+H331: 吞咽或吸入可致中毒。
Statement of Preventive Measures:
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P301+P310: 如误吞咽:立即呼叫急救中心/医生。 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。 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 P264: 处理后要彻底洗手。 P403+P235: 存放在通风良好的地方。保持低温。 P260: 不要吸入灰尘/烟雾/气体/雾/
UN Number:
1230
General hazardous chemicals:
一般危化品
Packing Group:
II
Production methods and uses
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Related
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downstream information
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MSDS
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