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| CAS号 : | 406719-77-5 |
精确质量 : | 152.98800 |
| 分子式 : | C6H3NO2S |
logP : | 1.31798 |
| 分子量 : | 153.15900 |
PSA : | 89.33000 |
4-氰基-2-噻吩甲酸 | |
4-Cyanothiophene-2-carboxylic acid | |
406719-77-5 | |
C6H3NO2S | |
153.15900 | |
89.33000 | |
1.31798 | |
152.98800 |
|
1.626
|
|
|
164.314ºC
|
|
|
1.517g/cm3
|
|
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348.081ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
