您好，欢迎来到魔法化学网！
| CAS号 : | 41267-76-9 |
精确质量 : | 255.12600 |
| 分子式 : | C16H17NO2 |
logP : | 2.86520 |
| 分子量 : | 255.31200 |
PSA : | 33.45000 |
香豆素 102 | |
coumarin 480 | |
41267-76-9 | |
C16H17NO2 | |
255.31200 | |
33.45000 | |
2.86520 | |
255.12600 |
|
黄色晶体
|
|
|
1.647
|
|
|
194.9ºC
|
|
|
152-156ºC
|
|
|
1.28 g/cm3
|
|
|
486.9ºC at 760 mmHg
|
|
2934999090
|
|
|
3
|
|
|
R20/21/22; R36/37/38
|
|
|
S26-S37/39
|
|
|
DJ3320000
|
|
|
Xn
|
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: |
