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| CAS号 : | 7791-49-3 |
精确质量 : | 166.03800 |
| 分子式 : | C7H6N2O3 |
logP : | 1.26490 |
| 分子量 : | 166.13400 |
PSA : | 60.72000 |
5-甲氧基苯并呋喃-1-氧化物 | |
5-METHOXYBENZOFURAZAN-1-OXIDE | |
7791-49-3 | |
C7H6N2O3 | |
166.13400 | |
60.72000 | |
1.26490 | |
166.03800 |
|
1.628
|
|
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129.9ºC
|
|
|
115-118ºC
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|
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1.46g/cm3
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|
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291.2ºC at 760mmHg
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2934999090
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S22-S24/25
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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% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
