2,2-Dimethoxyacetaldehyde solution
ALDRICH/479047 - 60 wt. % in H2O
Synonym: Glyoxal 1-(dimethyl acetal); Glyoxal dimethyl acetal
CAS Number: 51673-84-8
Empirical Formula (Hill Notation): C4H8O3
Molecular Weight: 104.10
EC Number: 421-890-0
MDL Number: MFCD00134410
Linear Formula: (CH3O)2CHCHO
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 479047-100ML.
| bp | 100 °C |
| concentration | 60 wt. % in H2O |
| density | 1.15 g/mL at 25 °C |
| functional group | acetal |
| aldehyde | |
| ether | |
| InChI | 1S/C4H8O3/c1-6-4(3-5)7-2/ |
| InChI key | OGFKTAMJLKHRAZ-UHFFFAOYSA |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | [H]C(=O)C(OC)OC |
| storage temp. | 2-8°C |
| General description: | This product is a 60wt% solution of 2,2-dimethoxyacetaldehyde (glyoxal dimethyl acetal) in water. The aldol condensation of 2,2-dimethoxyacetaldehyde with acetoacetic ester in the absence of the catalyst and solvent has been reported. It participates in the synthesis of isoxazoline vinyl ester pseudopeptides and tetrahydro-β-carboline derivatives of barbituric acid analogs. |
| Packaging: | 100 mL in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H317 |
| Precautionary statements | P280 |
| Hazard Codes | Xi |
| Risk Statements | 43 |
| Safety Statements | 36/37 |
| WGK Germany | WGK 3 |
| Flash Point(F) | 169.0 °F |
| Flash Point(C) | 76.1 °C |
| bp | 100 °C |
| Density | 1.15 g/mL at 25 °C |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |