您好，欢迎来到魔法化学网！
| CAS号 : | 17153-20-7 |
精确质量 : | 127.02700 |
| 分子式 : | C5H5NO3 |
logP : | 0.68120 |
| 分子量 : | 127.09800 |
PSA : | 63.33000 |
3-甲基异唑-4-羧酸 | |
3-Methylisoxazole-4-carboxylic acid | |
17153-20-7 | |
C5H5NO3 | |
127.09800 | |
63.33000 | |
0.68120 | |
127.02700 |
|
白色固体
|
|
|
1.514
|
|
|
0.000404mmHg at 25°C
|
|
|
185-187°C
|
|
|
1.348 g/cm3
|
|
|
303.6ºC at 760 mmHg
|
|
2934999090
|
|
|
R36/37/38
|
|
|
S26; S36; S36/37/39; S22
|
|
|
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: |
