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| CAS号 : | 4377-58-6 |
精确质量 : | 145.98400 |
| 分子式 : | C5H3FO2S |
logP : | 1.58540 |
| 分子量 : | 146.14000 |
PSA : | 65.54000 |
5-氟噻吩-2-甲酸 | |
5-fluorothiophene-2-carboxylic acid | |
4377-58-6 | |
C5H3FO2S | |
146.14000 | |
65.54000 | |
1.58540 | |
145.98400 |
|
1.574
|
|
|
117.804ºC
|
|
|
1.528g/cm3
|
|
|
271.178ºC at 760 mmHg
|
|
2934999090
|
品名, 成分含量, 用途 |
|
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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
