您好，欢迎来到魔法化学网！
| CAS号 : | 502762-95-0 |
精确质量 : | 158.01800 |
| 分子式 : | C7H4F2O2 |
logP : | 1.48290 |
| 分子量 : | 158.10200 |
PSA : | 37.30000 |
3,4-二氟水杨醛 | |
3,4-Difluoro-2-hydroxybenzaldehyde | |
502762-95-0 | |
C7H4F2O2 | |
158.10200 | |
37.30000 | |
1.48290 | |
158.01800 |
|
1.559
|
|
|
70.061ºC
|
|
|
1.465g/cm3
|
|
|
192.233ºC at 760 mmHg
|
|
2913000090
|
品名, 成分含量, 用途 |
|
2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
|
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
