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| CAS号 : | 112-44-7 |
精确质量 : | 170.16700 |
| 分子式 : | C11H22O |
logP : | 3.71610 |
| 分子量 : | 170.29200 |
PSA : | 17.07000 |
十一醛 | |
undecanal | |
112-44-7 | |
C11H22O | |
170.29200 | |
17.07000 | |
3.71610 | |
170.16700 |
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n20/D 1.4322(lit.)
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5.94 (vs air)
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205 °F
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109-115 °C5 mm Hg(lit.)
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−2 °C(lit.)
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0.825 g/mL at 25 °C(lit.)
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0.0832mmHg at 25°C
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YQ1500000
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1
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S26
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2912190090
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Xi
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R36/37/38
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HS:2912190090.Acyclic aldehydes without other oxygen function |
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品名, 成分含量, 用途, 四聚甲醛报明外观 |
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HS: 2912190090. 其他无环醛（不含其他含氧基）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
1.由十一醇氧化,或十一酸催化还原都可制得十一醛。 | |
1.用作花香香精抽变调剂,用于化妆品;皂用香精中。 |
