您好，欢迎来到魔法化学网！
| CAS号 : | 23012-14-8 |
精确质量 : | 141.04300 |
| 分子式 : | C6H7NO3 |
logP : | 0.85130 |
| 分子量 : | 141.12500 |
PSA : | 52.33000 |
4-恶唑甲酸乙酯 | |
ethyl 1,3-oxazole-4-carboxylate | |
23012-14-8 | |
C6H7NO3 | |
141.12500 | |
52.33000 | |
0.85130 | |
141.04300 |
|
n20/D 1.467
|
|
|
75.9ºC
|
|
|
Refrigerator
|
|
|
48°C
|
|
|
1.177 g/mL at 25 °C
|
|
|
101°C 14mm
|
|
2934999090
|
|
|
S24/25
|
|
|
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: |
