您好，欢迎来到魔法化学网！
| CAS号 : | 32807-28-6 |
精确质量 : | 150.00800 |
| 分子式 : | C5H7ClO3 |
logP : | 0.35740 |
| 分子量 : | 150.56000 |
PSA : | 43.37000 |
4-氯乙酰乙酸甲酯 | |
methyl 4-chloro-3-oxobutanoate | |
32807-28-6 | |
C5H7ClO3 | |
150.56000 | |
43.37000 | |
0.35740 | |
150.00800 |
|
n20/D 1.456(lit.)
|
|
|
透明无色液体至淡黄色液体
|
|
|
217 °F
|
|
|
85 °C4 mm Hg(lit.)
|
|
|
14-16 °C
|
|
|
1.305 g/mL at 25 °C(lit.)
|
|
|
71 g/L (20 ºC)
|
|
|
Stable at room temperature in closed containers under normal storage and handling conditions.
|
|
|
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
|
|
AK5115000
|
|
|
3
|
|
|
8
|
|
|
S26-S36/37/39-S45
|
|
|
III
|
|
|
UN 2810 6.1/PG 2
|
|
|
T
|
|
|
R25; R34
|
|
|
2918300090
|
|
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% |
|
|
<p>有机合成中间体，医药原料中间体</p> |
