1.0 2016-05-19 03:20:16 UTC 2026-08-22 15:31:06 UTC Trimethoxymethane SmallMolecule Trimethoxymethane is an organic compound with the formula C4H10O3 and an average molecular weight of 106.12 g/mol. Trimethoxymethane belongs to the ortho esters, a subclass of organooxygen compounds within the organic compounds. This substance has been identified in or released from 19 recorded sources. Within the category of electrical and electronic equipment, it is associated with antennas, conductors or conductive bodies characterised by the conductive materials, discharge lamps, electric switches, and electrodes, among five other sources. It is also found in household cleaning and consumer products, including bleaching agents, cigar cigarettes, perfumes within detergents and soaps, pipe accessories, soap detergents, and one additional source. Furthermore, the compound is present in food, food processing and cookware, specifically in food preservation and fermentation processes for beer. It has also been recorded in drinking water and water supply. The recorded route of exposure for trimethoxymethane is oral. trimethyl orthoformate C4H10O3 106.121 106.062994182 trimethoxymethane trimethyl orthoformate 149-73-5 COC(OC)OC InChI=1S/C4H10O3/c1-5-4(6-2)7-3/h4H,1-3H3 PYOKUURKVVELLB-UHFFFAOYSA-N Organic compounds Organic oxygen compounds Organooxygen compounds Ortho esters Ortho esters Carboxylic acid orthoesters Hydrocarbon derivatives Aliphatic acyclic compound Carboxylic acid orthoester Hydrocarbon derivative Ortho ester Orthocarboxylic acid derivative Aliphatic acyclic compounds Detected and Not Quantified logp 0.2 logp -0.23 ALOGPS logs 0.54 ALOGPS solubility 3.68e+02 g/l ALOGPS logp 0.74 ChemAxon pka_strongest_basic -4 ChemAxon iupac trimethoxymethane ChemAxon average_mass 106.121 ChemAxon mono_mass 106.062994182 ChemAxon smiles COC(OC)OC ChemAxon formula C4H10O3 ChemAxon inchi InChI=1S/C4H10O3/c1-5-4(6-2)7-3/h4H,1-3H3 ChemAxon inchikey PYOKUURKVVELLB-UHFFFAOYSA-N ChemAxon polar_surface_area 27.69 ChemAxon refractivity 25.34 ChemAxon polarizability 10.94 ChemAxon rotatable_bond_count 3 ChemAxon acceptor_count 3 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f721ec4b368> 9005 8655