ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Industrial Chemical/Dimethyl hydrogen phosphite
C2H7O3P
110.05 g/mol
Industrial ChemicalDanger

Bis(hydroxymethyl)phosphine oxide

CAS868-85-9EC212-783-8
Category
Industrial Chemical
Compound Class
Ester
Primary Use
intermediate for chemical synthesis

Bis(hydroxymethyl)phosphine oxide is an organophosphorus compound that functions as a chemical intermediate. It is primarily used in industrial synthesis and research applications.

chemical intermediate for synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 868-85-9

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ApplicationSame Use

2-ethylaminoethanol

CAS110-73-6

intermediate for chemical synthesis

ApplicationSame Use

2-Propanol, 1,3-bis((3-methyl-2-buten-1-yl)oxy)-

CAS2337348-25-9

intermediate for chemical synthesis

ApplicationSame Use

2,5-dichloro-3-methylpyridine

CAS59782-88-6

intermediate for chemical synthesis

ReferenceSame Category

3-Bromo-5-methylbenzotrifluoride

CAS86845-28-5

Chemical intermediate for synthesis

ReferenceSame Category

3,3-diacetoxypropene

CAS869-29-4

Industrial chemical intermediate

ReferenceSame Category

1,2,3-trichlorobenzene

CAS87-61-6

solvent and heat transfer medium

ReferenceSame Category

2,6-dichlorophenol

CAS87-65-0

chemical intermediate for trichlorophenol production

Safety Reference

Flammable
Flammable
Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H226Flammable liquid and vapour
H311Toxic in contact with skin
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H341Suspected of causing genetic defects
H351Suspected of causing cancer
H412Harmful to aquatic life with long lasting effects
H227
H320Causes eye irritation
H371May cause damage to organs
H372Causes damage to organs through prolonged or repeated exposure
Identifiers
IUPAC Name

methoxyphosphonoyloxymethane

InChIKey

HZCDANOFLILNSA-UHFFFAOYSA-N

SMILES

COP(=O)OC

Synonyms (14)
  • Dimethoxyphosphine oxide
  • Dimethyl acid phosphite
  • Dimethyl hydrogen phosphite
  • Dimethyl hydrogen phosphonate
  • Dimethyl phosphite
  • Dimethyl phosphonate
  • Dimethylfosfit
  • Dimethylfosfonat
  • Hydrogen dimethyl phosphite