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| CAS号 : | 51175-71-4 |
精确质量 : | 181.92600 |
| 分子式 : | C4H3ClO2S2 |
logP : | 2.75640 |
| 分子量 : | 182.64800 |
PSA : | 70.76000 |
3-噻吩磺酰氯 | |
Thiophene-3-sulfonyl chloride | |
51175-71-4 | |
C4H3ClO2S2 | |
182.64800 | |
70.76000 | |
2.75640 | |
181.92600 |
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1.581
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114.2ºC
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Store under Nitrogen
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44ºC
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1.58g/cm3
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101-103ºC
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2934999090
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UN 3261
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R34
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S26; S36/37/39
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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: |
