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| CAS号 : | 5271-67-0 |
精确质量 : | 145.95900 |
| 分子式 : | C5H3ClOS |
logP : | 2.12710 |
| 分子量 : | 146.59500 |
PSA : | 45.31000 |
2-噻吩甲酰氯 | |
2-Thiophenecarbonyl chloride | |
5271-67-0 | |
C5H3ClOS | |
146.59500 | |
45.31000 | |
2.12710 | |
145.95900 |
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n20/D 1.590(lit.)
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透明至略淡黄色晶体
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195 °F
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206-208 °C(lit.)
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1.371 g/mL at 25 °C(lit.)
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Stable under normal temperatures and pressures. May decompose on exposure to moist air or water.
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2-8ºC
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GHS05 | |
危险 | |
H314 | |
P280; P305 + P351 + P338; P310 | |
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3
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29349990
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8
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S26-S36/37/39-S45
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II
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UN 3265 8/PG 2
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C
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R34
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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<p>医药中间体。</p> |
