您好，欢迎来到魔法化学网！
| CAS号 : | 2494-79-3 |
精确质量 : | 253.92100 |
| 分子式 : | C7H4Cl2O4S |
logP : | 3.04650 |
| 分子量 : | 255.07500 |
PSA : | 79.82000 |
4-氯-3-氯磺酰基苯甲酸 | |
4-Chloro-3-(chlorosulfonyl)benzoic Acid | |
2494-79-3 | |
C7H4Cl2O4S | |
255.07500 | |
79.82000 | |
3.04650 | |
253.92100 |
|
1.599
|
|
|
215.3ºC
|
|
|
432.4ºC at 760mmHg
|
|
|
1.694g/cm3
|
|
|
3.03E-08mmHg at 25°C
|
|
2916399090
|
|
2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
|
