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![3-[2-硝基-4-(三氟甲基)苯氧基]-2-噻吩羧酸甲酯结构式](https://www.chemicalbook.com/CAS/GIF/91041-20-2.gif)
| CAS号 : | 91041-20-2 |
精确质量 : | 347.00800 |
| 分子式 : | C13H8F3NO5S |
logP : | 4.77720 |
| 分子量 : | 347.26700 |
PSA : | 109.59000 |
3-[2-硝基-4-(三氟甲基)苯氧基]-2-噻吩羧酸甲酯 | |
METHYL 3-[2-NITRO-4-(TRIFLUOROMETHYL)PHENOXY]THIOPHENE-2-CARBOXYLATE | |
91041-20-2 | |
C13H8F3NO5S | |
347.26700 | |
109.59000 | |
4.77720 | |
347.00800 |
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1.552
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184.9ºC
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110-112ºC
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1.492g/cm3
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382.1ºC at 760mmHg
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2934999090
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Xi
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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: |
