您好，欢迎来到魔法化学网！
| CAS号 : | 4425-97-2 |
精确质量 : | 272.13100 |
| 分子式 : | C19H16N2 |
logP : | 4.56066 |
| 分子量 : | 272.34400 |
PSA : | 47.58000 |
9,9-二(2-氰基乙基)芴 | |
3-[9-(2-cyanoethyl)fluoren-9-yl]propanenitrile | |
4425-97-2 | |
C19H16N2 | |
272.34400 | |
47.58000 | |
4.56066 | |
272.13100 |
|
1.588
|
|
|
249.3ºC
|
|
|
1.126 g/cm3
|
|
|
511ºC at 760mmHg
|
|
2926909090
|
品名, 成分含量, 用途 |
|
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
|
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
|
2926909090. Other Nitrile-function compounds. General tariff:6.5% |
