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| CAS号 : | 19463-48-0 |
精确质量 : | 186.00800 |
| 分子式 : | C8H7ClO3 |
logP : | 1.86670 |
| 分子量 : | 186.59200 |
PSA : | 46.53000 |
5-氯香草醛 | |
3-chloro-4-hydroxy-5-methoxybenzaldehyde | |
19463-48-0 | |
C8H7ClO3 | |
186.59200 | |
46.53000 | |
1.86670 | |
186.00800 |
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1.601
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白色至灰色粉末或晶体
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128ºC
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288.1ºC at 760 mmHg
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165-169 °C(lit.)
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1.377 g/cm3
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0.00138mmHg at 25°C
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3
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S26-S36
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Xi
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R36/37/38
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2913000090
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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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