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| CAS号 : | 91076-94-7 |
精确质量 : | 281.02800 |
| 分子式 : | C13H12ClNO2S |
logP : | 4.40860 |
| 分子量 : | 281.75800 |
PSA : | 80.56000 |
3-氨基-5-(4-氯苯基)噻吩-2-羧酸乙酯 | |
ethyl 3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate | |
91076-94-7 | |
C13H12ClNO2S | |
281.75800 | |
80.56000 | |
4.40860 | |
281.02800 |
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固体
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1.62
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239.7ºC
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107-111ºC(lit.)
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1.323g/cm3
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472.8ºC at 760mmHg
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GHS07 | |
警告 | |
H315; H319; H335; H413 | |
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2934999090
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R36/37/38
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S26; S36
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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: |
