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| CAS号 : | 54903-16-1 |
精确质量 : | 179.02200 |
| 分子式 : | C8H5NO4 |
logP : | 0.81930 |
| 分子量 : | 179.13000 |
PSA : | 83.30000 |
2-氧代-2,3-二氢-1,3-苯并噁唑-6-羧酸 | |
2-oxo-3H-1,3-benzoxazole-6-carboxylic acid | |
54903-16-1 | |
C8H5NO4 | |
179.13000 | |
83.30000 | |
0.81930 | |
179.02200 |
|
309 - 311ºC
|
|
|
1.563 g/cm3
|
|
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: |
