Hazard classWarning — Irritant / harmful, Health hazard, Environmental hazard
PictogramsIrritant / harmfulHealth hazardEnvironmental hazard
H-statements- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H351 Suspected of causing cancer
- H400 Very toxic to aquatic life
Synonyms2,4-DIHYDRO-4-[(2-METHOXYPHENYL)AZO]-5-METHYL-2-PHENYL-3H-PYRAZOL-3-ONE · 2,4-Dihydro-4-((2-methoxyphenyl)azo)-5-methyl-2-phenyl-3H-pyrazol-3-one · 3H-Pyrazol-3-one, 2,4-dihydro-4-((2-methoxyphenyl)azo)-5-methyl-2-phenyl- · 3H-Pyrazol-3-one, 2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl- · RefChem:443601 · Solvent Yellow 72 · 4645-07-2 · C.I. Solvent Yellow 72
Molecular weight308.33 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.