您好，欢迎来到魔法化学网！
| CAS号 : | 140-86-3 |
精确质量 : | 104.04700 |
| 分子式 : | C4H8O3 |
logP : | -1.06980 |
| 分子量 : | 104.10500 |
PSA : | 57.53000 |
1,4-二羟基-2-丁酮 | |
1,4-dihydroxybutan-2-one | |
140-86-3 | |
C4H8O3 | |
104.10500 | |
57.53000 | |
-1.06980 | |
104.04700 |
|
1.459
|
|
|
114.843ºC
|
|
|
242.692ºC at 760 mmHg
|
|
|
1.201g/cm3
|
|
|
0.006mmHg at 25°C
|
|
2914400090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
|
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
|
|
由丁炔二醇水合而得。 | |
医药中间体。 |
