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| CAS号 : | 17249-79-5 |
精确质量 : | 151.92500 |
| 分子式 : | C4H2Cl2S |
logP : | 3.05490 |
| 分子量 : | 153.03000 |
PSA : | 28.24000 |
2,3-二氯噻吩 | |
2,3-Dichlorothiophene | |
17249-79-5 | |
C4H2Cl2S | |
153.03000 | |
28.24000 | |
3.05490 | |
151.92500 |
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无色至淡黄色液体
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1.5728
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Stable under normal temperatures and pressures.
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69ºC
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1.93mmHg at 25°C
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Store in a cool, dry place. Keep container closed when not in use. Refrigerator (approx 4ºC).
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-26ºC
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1.488
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173-174ºC
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III
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6.1
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2934999090
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UN 2810 6
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R25
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S26; S36/37/39; S45
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T
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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: |
