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| CAS号 : | 884497-31-8 |
精确质量 : | 260.06200 |
| 分子式 : | C13H12N2O2S |
logP : | 3.46738 |
| 分子量 : | 260.31200 |
PSA : | 96.51000 |
2-氨基-4-(3,4-二甲氧基苯基)噻吩-3-甲腈 | |
2-Amino-4-(3,4-dimethoxyphenyl)thiophene-3-carbonitrile | |
884497-31-8 | |
C13H12N2O2S | |
260.31200 | |
96.51000 | |
3.46738 | |
260.06200 |
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1.631
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218.9ºC
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|
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1.31g/cm3
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438.4ºC at 760 mmHg
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2934999090
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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: |