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| CAS号 : | 5762-27-6 |
精确质量 : | 192.04200 |
| 分子式 : | C10H8O4 |
logP : | 0.85270 |
| 分子量 : | 192.16800 |
PSA : | 63.60000 |
1-氧代-异苯并二氢吡喃-3-羧酸 | |
1-oxo-3,4-dihydroisochromene-3-carboxylic acid | |
5762-27-6 | |
C10H8O4 | |
192.16800 | |
63.60000 | |
0.85270 | |
192.04200 |
|
1.595
|
|
|
197.6ºC
|
|
|
1.412g/cm3
|
|
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471.5ºC at 760mmHg
|
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2932999099
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品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧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% |
|
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
