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![4-氯-5-甲基-6-苯基噻吩[2,3-D]嘧啶结构式](https://www.chemicalbook.com/CAS/GIF/306934-78-1.gif)
| CAS号 : | 306934-78-1 |
精确质量 : | 260.01700 |
| 分子式 : | C13H9ClN2S |
logP : | 4.32010 |
| 分子量 : | 260.74200 |
PSA : | 54.02000 |
4-氯-5-甲基-6-苯基噻吩[2,3-D]嘧啶 | |
4-CHLORO-5-METHYL-6-PHENYLTHIENO[2,3-D]PYRIMIDINE | |
306934-78-1 | |
C13H9ClN2S | |
260.74200 | |
54.02000 | |
4.32010 | |
260.01700 |
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1.68
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200ºC
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131-132ºC
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1.351g/cm3
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407.1ºC at 760mmHg
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2934999090
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S24/25
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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: |