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| CAS号 : | 74229-71-3 |
精确质量 : | 312.04900 |
| 分子式 : | C14H8N4O5 |
logP : | 4.26640 |
| 分子量 : | 312.23700 |
PSA : | 130.56000 |
3,5-双(3-硝基苯基)-1,2,4-噁二唑 | |
3,5-Bis(3-nitrophenyl)-1,2,4-oxadiazole | |
74229-71-3 | |
C14H8N4O5 | |
312.23700 | |
130.56000 | |
4.26640 | |
312.04900 |
|
270.1ºC
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|
|
1.466 g/cm3
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|
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523ºC 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: |
