Dimethyl acetal
Properties
- Molecular formula
- C4H10O2
- Molar mass
- 90.12 g/mol
- Exact mass
- 90.0681 Da
- Density
- 0.8502 g/mL (at 20 °C)
- Melting point
- −113.2 °C
- Boiling point
- 64.5 °C
- Flash point
- 26.7 °C
- Water solubility
- miscible
- logP
- 0.63Crippen estimate
- Polar surface area
- 18.5 Ų
- H-bond donors / acceptors
- 0 / 2
- Rotatable bonds
- 2
Hazards
Danger
- H225 Highly Flammable liquid and vaporFlammable liquids
Harmonised EU classification (CLP Annex VI, index 605-007-00-8), via PubChem.
Precautionary statements
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, P501
Identifiers
CAS number
534-15-6SMILES
COC(C)OCInChIKey
SPEUIVXLLWOEMJ-UHFFFAOYSA-NInChI
InChI=1S/C4H10O2/c1-4(5-2)6-3/h4H,1-3H3Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
6 names
- Ethane, 1,1-dimethoxy-
- Acetaldehyde, dimethyl acetal
- 1,1-Dimethoxyethane
- Ethylidene dimethyl ether
- Acetaldehyde methyl acetal
- 3-Methyl-2,4-dioxapentane
Safety data sheets
One stored sheet lists this compound in section 3, matched by the CAS number 534-15-6. Each row opens the sheet with its composition and PDF.
Work with Dimethyl acetal
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Similar compounds
2-Methoxypropane598-53-847 % similar
Metaldehyde108-62-343 % similar
Paraldehyde123-63-743 % similar
Trimethyl orthoformate149-73-543 % similar
1,1,3,3-Tetramethoxypropane102-52-335 % similar
Dichloromethyl methyl ether4885-02-335 % similar
2-Methyl-1,3-dioxolane497-26-735 % similar
1,1,3-Trimethoxybutane10138-89-333 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.