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| CAS号 : | 4651-82-5 |
精确质量 : | 124.01000 |
| 分子式 : | C5H4N2S |
logP : | 1.78318 |
| 分子量 : | 124.16400 |
PSA : | 78.05000 |
2-氨基-3-氰基噻吩 | |
2-Amino-3-thiophenecarbonitrile | |
4651-82-5 | |
C5H4N2S | |
124.16400 | |
78.05000 | |
1.78318 | |
124.01000 |
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白色至淡黄色晶体粉末
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1.627
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145.8ºC
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104ºC
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1.33g/cm3
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317.5ºC at 760mmHg
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GHS05, GHS07 | |
危险 | |
H302; H315; H318; H335 | |
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2934999090
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UN 3439
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R20/21/22
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S36/37
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Xn
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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: |
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