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| CAS号 : | 5813-89-8 |
精确质量 : | 127.00900 |
| 分子式 : | C5H5NOS |
logP : | 1.54730 |
| 分子量 : | 127.16400 |
PSA : | 71.33000 |
2-噻吩甲酰胺 | |
2-Thiophenecarboxamide | |
5813-89-8 | |
C5H5NOS | |
127.16400 | |
71.33000 | |
1.54730 | |
127.00900 |
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1.603
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143.4ºC
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313.5ºC at 760 mmHg
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181-183 °C(lit.)
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1.302g/cm3
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XM8290000
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3
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S36/37/39-S26-S22
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Xn; Xi
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R36/37/38; R20/21/22
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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: |
