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| CAS号 : | 432-25-7 |
精确质量 : | 152.12000 |
| 分子式 : | C10H16O |
logP : | 2.71190 |
| 分子量 : | 152.23300 |
PSA : | 17.07000 |
BETA-环柠檬醛 | |
β-cyclocitral | |
432-25-7 | |
C10H16O | |
152.23300 | |
17.07000 | |
2.71190 | |
152.12000 |
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n20/D 1.497(lit.)
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76.9ºC
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212.1ºC at 760mmHg
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62-63ºC
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0.947g/cm3
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0.176mmHg at 25°C
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2-8ºC
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S26; S36
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III
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UN 1760
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Xn
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R20/21/22; R36/37/38
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2912299000
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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% |
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1.主要由柠檬醛和苯胺缩合,环化、水解和分馏得到α-环柠檬醛和β-环柠檬醛。 | |
合成突厥酮、藏红花醛等香料的原料。 |
