Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	50670
Common Name:	Formaldehyde
Systematic Name:	formaldehyde
RefMet Name:	Formaldehyde
Synonyms:	FORMALDEHYDE; Formaldehyd; formaldehyde [PubChem Synonyms]
Exact Mass:	30.0106 (neutral)    Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M-H+2K]+ [M+Na]+ [M+2Na]2+ [M-H+2Na]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+HCOO]- M(neutral)
Formula:	CH2O
InChIKey:	WSFSSNUMVMOOMR-UHFFFAOYSA-N
ClassyFire superclass:	Organic oxygen compounds [C0004603]
ClassyFire class:	Organic oxides [C0003940]
ClassyFire subclass:	Organic oxides [C0003940]
ClassyFire direct parent:	Aliphatic acyclic compounds
SMILES:	C=O
Studies:	Available studies (via RefMet name)

Select appropriate tab below to view additional details:

All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	712
CHEBI ID:	16842
HMDB ID:	HMDB0001426
KEGG ID:	C00067
BMRB ID:	bmse000256
MetaCyc ID:	FORMALDEHYDE
EPA CompTox DB:	DTXCID30637
Plant Metabolite Hub(Pmhub):	MS000016788

Calculated physicochemical properties (?):

Heavy Atoms:	2
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	0
van der Waals Molecular volume:	32.01 Å3 molecule-1
Toplogical Polar Sufrace Area:	17.07 Å2 molecule-1
Hydrogen Bond Donors:	0
Hydrogen Bond Acceptors:	1
logP:	-0.18
Molar Refractivity:	7.12
Fraction sp3 Carbons:	0.00
sp3 Carbons:	0

Human Pathway links:

HMDB and KEGG pathways containing this metabolite

REACTOME pathways containing this metabolite

References

LIPID MAPS classification: "Update of the LIPID MAPS comprehensive classification system for lipids", Fahy E, Subramaniam S, Murphy RC, Nishijima M, Raetz CR, Shimizu T, Spener F, van Meer G, Wakelam MJ, and Dennis EA, J. Lipid Res. (2009) 50: S9-S14. DOI: 10.1194/jlr.R800095-JLR200
ClassyFire classification: "ClassyFire: automated chemical classification with a comprehensive, computable taxonomy", Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS, J. Cheminformatics (2016) 8:61. DOI: 10.1186/s13321-016-0174-y