◆ Reagent
Browse › Chemical

Dimethyl (1-diazo-2-oxopropyl)phosphonate

CAS 90965-06-3 · C5H9N2O4P
Hazard class
Danger — Flammable, Toxic, Irritant / harmful
Pictograms
FlammableToxicIrritant / harmful
H-statements
  • H226 Flammable liquid and vapor
  • H301 Toxic if swallowed
  • H302 Harmful if swallowed
  • H312 Harmful in contact with skin
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H332 Harmful if inhaled
  • H335 May cause respiratory irritation
Synonyms
Dimethyl (1-Diazo-2-oxopropyl)phosphonate · 90965-06-3 · Bestmann reagent · OHIRA-BESTMANN REAGENT · Ohira's reagent · Ohira-bestmann phosphonate · Bestmann-ohira reagent [MI] · UNII-96G79J0LR6
Molecular weight
192.11 g/mol
Browse similar
Flammable · Toxic · Irritant / harmful
Data source
Aggregated classification PubChem
GHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
Search the full chemical database →
GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. Browse categories · API · Console