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| CAS号 : | 3230-69-1 |
精确质量 : | 96.05750 |
| 分子式 : | C6H8O |
logP : | 0.55660 |
| 分子量 : | 96.12710 |
PSA : | 20.23000 |
3-甲基-1-戊烯-4-炔-3-醇 | |
3-methylpent-1-en-4-yn-3-ol | |
3230-69-1 | |
C6H8O | |
96.12710 | |
20.23000 | |
0.55660 | |
96.05750 |
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n20/D 1.446(lit.)
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无色至淡黄色透明液体
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90 °F
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63-65 °C100 mm Hg(lit.)
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0.89 g/mL at 25 °C(lit.)
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Stable under normal temperatures and pressures.
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Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
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GHS02, GHS07 | |
警告 | |
H226; H302 | |
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SB4950000
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1
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S36-S37/39-S26
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UN 1760 8/PG 2
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Xn
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R22; R36/37/38
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2905290000
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
<p>可用乙炔钙与甲基乙烯酮加成,生成2-乙炔基-1-乙烯基乙醇钙,然后经置换得到该品。</p> | |
<p>维生素A醋酸酯的中间体。</p> |
