|
|
| | METHOXYACETALDEHYDE Basic information |
| Product Name: | METHOXYACETALDEHYDE | | Synonyms: | Acetaldehyde, 2-methoxy-;alpha-Methoxyacetaldehyde;methoxy-acetaldehyd;Methoxyethanal;METHOXYACETALDEHYDE;Acetaldehyde, methoxy- (8ci,9ci);Brn 1738030;Ccris 6517 | | CAS: | 10312-83-1 | | MF: | C3H6O2 | | MW: | 74.08 | | EINECS: | 233-693-5 | | Product Categories: | | | Mol File: | 10312-83-1.mol |  |
| | METHOXYACETALDEHYDE Chemical Properties |
| Boiling point | 99-101℃ | | density | 0.906±0.06 g/cm3 (20 ºC 760 Torr) | | refractive index | 1.3950 (589.3 nm 20℃) | | Fp | -38.9±13.4℃ | | LogP | -0.640 (est) |
| | METHOXYACETALDEHYDE Usage And Synthesis |
| Definition | A highly reactive aldehyde derivative available in 77% aqueous solution. Clear colorless liquid with odor characteristic of lower aldehydes, miscible with water and
many organic solvents. Resembles butyraldehyde
in structure and some properties. Claimed as possible antimicrobial agent, preservative, and polymer
modifier. |
| | METHOXYACETALDEHYDE Preparation Products And Raw materials |
| Raw materials | 4-chlorobenzenediazonium-->2-Butene, 1,4-dimethoxy-, (2Z)--->Ethanol, 1,2-dimethoxy--->Sodium=2-chloro-4-nitrophenolate-->Diazoacetaldehyde-->TRANS-1,4-DIMETHOXY-2-BUTENE-->1,1,3-TRIMETHOXYPROPANE-->1,1,2-Trimethoxyethane-->N,N-Dimethyl-2-methoxyethylamine-->Dimethylamine-->2-Methoxyethanol-->1,2-Dimethoxyethane | | Preparation Products | Methanol-->Ethanol |
|