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| CAS号 : | 19703-92-5 |
精确质量 : | 128.02200 |
| 分子式 : | C4H4N2O3 |
logP : | 0.07620 |
| 分子量 : | 128.08600 |
PSA : | 76.22000 |
5-甲基-1,2,4-噁二唑-3-羧酸 | |
5-METHYL-1,2,4-OXADIAZOLE-3-CARBOXYLIC ACID | |
19703-92-5 | |
C4H4N2O3 | |
128.08600 | |
76.22000 | |
0.07620 | |
128.02200 |
|
146.058ºC
|
|
|
1.464 g/cm3
|
|
|
317.895ºC at 760 mmHg
|
|
2934999090
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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: |
