您好，欢迎来到魔法化学网！
| CAS号 : | 33350-83-3 |
精确质量 : | 219.05300 |
| 分子式 : | C11H9NO4 |
logP : | 0.35570 |
| 分子量 : | 219.19300 |
PSA : | 72.30000 |
methyl 2-(2-oxo-4H-1,4-benzoxazin-3-ylidene)acetate | |
33350-83-3 | |
C11H9NO4 | |
219.19300 | |
72.30000 | |
0.35570 | |
219.05300 |
|
1.634
|
|
|
176.9ºC
|
|
|
1.395g/cm3
|
|
|
368.8ºC at 760 mmHg
|
|
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: |
