Hazard classDanger — Flammable, Toxic, Irritant / harmful
PictogramsFlammableToxicIrritant / 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
SynonymsDimethyl (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 weight192.11 g/mol
Data sourceAggregated classification PubChemGHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.