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| CAS号 : | 56844-42-9 |
精确质量 : | 199.98100 |
| 分子式 : | C7H5ClN2OS |
logP : | 2.35870 |
| 分子量 : | 200.64500 |
PSA : | 74.25000 |
6-chloro-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one | |
56844-42-9 | |
C7H5ClN2OS | |
200.64500 | |
74.25000 | |
2.35870 | |
199.98100 |
|
2934999090
|
品名, 成分含量, 用途 |
|
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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
