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| CAS: | 123-51-3 |
| 分åå¼: | C5H12O |
| 分åé‡: | 88.15 |
| 沸点: | 130℃ |
| 熔点: | -117-117℃ |
| ä¸æ–‡å称: | | 3-异ä¸åŽŸé†‡ | | 异ä¸åŸºç”²é†‡ | | 异戊醇 | | 3-甲基-1-ä¸é†‡ | | 3-甲基ä¸é†‡ | | 3-甲基-1-ä¸é†‡,ACS |
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| 英文å称: | | Isopentylalcohol | | Isoamyl alcohol | | 3-methyl-1-Butanol | | Isoamylol | | 3-Methyl-1-butanol | | 3-methyl-1-butano | | 2-methyl-4-butanol | | 3-methyl butan-1-ol | | 3-methyl butanol | | 3-methyl butyl alcohol | | 3-methylbutan-1-ol | | 3-metil-butanolo | | 3-metil-butanolo (italian) | | alcool amilico | | alcool amilico (italian) | | alcool isoamylique | | alcool isoamylique (french) | | 3-methyl-butan-1-ol | | amylowy alkohol | | i-Amylalkohol | | amylowy alkohol (polish) | | fema number 2057 | | fermentation amyl alcohol | | iso-amylalkohol | | iso-amylalkohol (german) | | isoamyl alcohol (non-specific name) | | isoamyl alcohol, primary | | isoamyl alkohol | | isoamyl alkohol (czech) | | isobutyl carbinol | | isobutylcarbinol | | isopentanol | | isopentanol (non-specific name) | | isopentyl alcohol | | isopentyl alcohol (non-specific name) | | methyl butanol (non-specific name) | | primary isoamyl alcohol | | iso-Amyl alcohol | | 3-methylbutan- | | isoamyl alcohol(primary) | | isoamylalcohol(primary) | | 3-Methylbutanol | | 1-Butanol,3-methyl- |
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| 性质æè¿°: | æ— è‰²æ¶²ä½“ã€‚ç†”ç‚¹-117.2℃，沸点134.4℃，相对密度（15/4℃）0.813，折射率1.4014，闪点（开å£ï¼‰52.5℃。混溶于醇和醚，微溶于水（14℃时溶解度2g/100ml）。 |
| 生产方法: | 该å“天然以酯的形å¼å˜åœ¨äºŽè‰èŽ“ã€æ¤’æ ·è–„è·ã€é¦™èŒ…ã€é“µå¶æ²¹åŠæœ—姆酒ç‰ä¸ã€‚å¯ç”±å‘酸法或碳四烯烃ç»ç¾°åŸºåˆæˆè€Œå¾—。将淀粉ã€ç³–密的酒精å‘酵副产æ‚醇油进行化å¦å¤„ç†åŠç²¾é¦åˆ†ç¦»å¯å¾—3-甲基-1-ä¸é†‡ï¼ˆåœ¨æ‚醇油ä¸å 85%）。 |
| 用途: | 该å“有苹果白兰地香气和辛辣味。我国 GB 2760-86规定为å…许使用的食用香料，主è¦ç”¨ä»¥é…制苹果和香蕉型香精。异戊醇与亚ç¡é…¸é’ 酯化得到亚ç¡é…¸å¼‚戊酯，是作用最快的亚ç¡é…¸é…¯ç±»çŸæ•ˆè¡€ç®¡æ‰©å¼ 剂。异戊醇也用æ¥åˆæˆé•‡é™å‚¬çœ è¯æº´ç±³é‚£ã€é˜¿ç±³å¦¥ã€‚异戊醇还å¯ä½œæº¶å‰‚和化å¦åˆ†æžçš„试剂。也用作生产增塑剂ã€æ‘„å½±è¯å“的原料。也是燃料油的组分。 |
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