Dimethyl dicarbonate
Properties
- Molecular formula
- C4H6O5
- Molar mass
- 134.09 g/mol
- Exact mass
- 134.0215 Da
- Density
- 1.258 g/mL (at 20 °C)
- Melting point
- 100–101.5 °C
- Boiling point
- 52–53 °C (at NaN Torr)
- Water solubility
- miscible
- logP
- 0.54Crippen estimate
- Polar surface area
- 61.8 Ų
- H-bond donors / acceptors
- 0 / 5
- Rotatable bonds
- 0
Hazards
Danger
- H226 Flammable liquid and vapor23.6% of notifiers
- H302 Harmful if swallowed99.1% of notifiers
- H312 Harmful in contact with skin36.8% of notifiers
- H314 Causes severe skin burns and eye damage99.1% of notifiers
- H318 Causes serious eye damage35.8% of notifiers
- H330 Fatal if inhaled99.1% of notifiers
Aggregated from 106 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P270, P271, P280, P284, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P320, P321, P330, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, P501
Identifiers
CAS number
4525-33-1SMILES
COC(=O)OC(=O)OCInChIKey
GZDFHIJNHHMENY-UHFFFAOYSA-NInChI
InChI=1S/C4H6O5/c1-7-3(5)9-4(6)8-2/h1-2H3Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
7 names
- Dicarbonic acid, 1,3-dimethyl ester
- Formic acid, oxydi-, dimethyl ester
- Dicarbonic acid, dimethyl ester
- Dimethyl pyrocarbonate
- Methyl pyrocarbonate
- Velcorin
- Pyrocarbonic acid dimethyl ester
Work with Dimethyl dicarbonate
Similar compounds
Dimethyl carbonate616-38-673 % similar
Ethyl methyl carbonate623-53-050 % similar
Chloromethyl methyl carbonate40510-81-448 % similar
Di-tert-butyl dicarbonate24424-99-548 % similar
Dimethyl oxalate553-90-244 % similar
Methyl 2-propen-1-yl carbonate35466-83-242 % similar
Diethyl pyrocarbonate1609-47-841 % similar
Methyl pivalate598-98-141 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds