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![5,6,7,8-四氢[1]七并噻吩[2,3-d]嘧啶-4(3h)-硫酮结构式](https://www.chemicalbook.com/CAS/GIF/40277-39-2.gif)
| CAS号 : | 40277-39-2 |
精确质量 : | 222.02900 |
| 分子式 : | C10H10N2S2 |
logP : | 3.23270 |
| 分子量 : | 222.33000 |
PSA : | 89.01000 |
5,6,7,8-四氢[1]七并噻吩[2,3-d]嘧啶-4(3h)-硫酮 | |
5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidine-4-thione | |
40277-39-2 | |
C10H10N2S2 | |
222.33000 | |
89.01000 | |
3.23270 | |
222.02900 |
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1.838
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198.7ºC
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1.58 g/cm3
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404.9ºC 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: |