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3-methylphthalic anhydride

CAS 4792-30-7 · C9H6O3
Hazard class
Danger — Corrosive, Irritant / harmful, Health hazard
Pictograms
CorrosiveIrritant / harmfulHealth hazard
H-statements
  • H302 Harmful if swallowed
  • H315 Causes skin irritation
  • H317 May cause an allergic skin reaction
  • H318 Causes serious eye damage
  • H319 Causes serious eye irritation
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H335 May cause respiratory irritation
Synonyms
225-344-0 · 3-Methylphthalic anhydride · 1,3-Isobenzofurandione, 4-methyl- · Phthalic anhydride, 3-methyl- · 2,3-Toluenedicarboxylic anhydride · 4-Methyl-1,3-isobenzofurandione · BJC50EL71I · RefChem:524884
Molecular weight
162.14 g/mol
Browse similar
Corrosive · Irritant / harmful · Health hazard
Data source
Aggregated classification PubChem · REACH-registered
GHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. Browse categories · API · Console
Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.