Name | Acetaldehyde dimethyl acetal |
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synonym | 1,1-dimethoxyethane |
Chinese Name | 二甲醇缩乙醛 |
Type | 脂肪族化合物 |
CAS No | 534-15-6 |
Physical Properties | M 90.1, b 63-65℃, d420 0.852, nD25 1.36678. |
Method for Purification | Distil the dimethyl acetal through a fractionating column and fraction boiling at 63.8℃/751mm is collected. It forms an azeotrope with MeOH. Alternatively purify it as for acetal above. It has been purified by GLC. [Beilstein 1 IV 3103.] |
Relative literature | PDF |
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