您好，欢迎来到魔法化学网！
| CAS号 : | 104777-39-1 |
精确质量 : | 278.98900 |
| 分子式 : | C12H10BrNO2 |
logP : | 3.22760 |
| 分子量 : | 280.11700 |
PSA : | 43.10000 |
2-溴-1-(5-甲基-3-苯基异恶唑-4-基)乙-1-酮 | |
2-bromo-1-(5-methyl-3-phenyl-1,2-oxazol-4-yl)ethanone | |
104777-39-1 | |
C12H10BrNO2 | |
280.11700 | |
43.10000 | |
3.22760 | |
278.98900 |
|
1.58
|
|
|
197.2ºC
|
|
|
1.09E-06mmHg at 25°C
|
|
|
46ºC
|
|
|
1.461g/cm3
|
|
|
402.5ºC at 760mmHg
|
|
2934999090
|
|
|
R36/37/38
|
|
|
S26; S36/37/39
|
|
|
Xi
|
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: |
