您好，欢迎来到魔法化学网！
| CAS号 : | 837392-62-8 |
精确质量 : | 257.15900 |
| 分子式 : | C15H20BNO2 |
logP : | 2.47750 |
| 分子量 : | 257.13600 |
PSA : | 23.39000 |
1-甲基吲哚-5-硼酸频哪醇酯 | |
1-Methylindole-5-boronic acid, pinacol ester | |
837392-62-8 | |
C15H20BNO2 | |
257.13600 | |
23.39000 | |
2.47750 | |
257.15900 |
|
1.534
|
|
|
190.466ºC
|
|
|
110-114ºC(lit.)
|
|
|
1.055g/cm3
|
|
|
391.324ºC at 760 mmHg
|
|
2934999090
|
|
|
S22; 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: |
