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Methylenediphenyl diisocyanate

CAS 26447-40-5 · C15H10N2O2
Hazard class
Danger — Toxic, Irritant / harmful, Health hazard
Pictograms
ToxicIrritant / harmfulHealth hazard
H-statements
  • H315 Causes skin irritation
  • H317 May cause an allergic skin reaction
  • H319 Causes serious eye irritation
  • H332 Harmful if inhaled
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H335 May cause respiratory irritation
  • H351 Suspected of causing cancer
  • H373 May cause damage to organs through prolonged or repeated exposure
  • H330 Fatal if inhaled
  • H320 Causes eye irritation
  • H370 Causes damage to organs
  • H372 Causes damage to organs through prolonged or repeated exposure
Synonyms
247-714-0 · 4,4'-Diphenylmethane diisocyanate · Diphenylmethane diisocyanate · Bis(4-isocyanatophenyl)methane · 4,4'-Methylenebis(phenyl isocyanate) · Isonate · Desmodur 44 · p,p'-Diphenylmethane diisocyanate
Molecular weight
250.25 g/mol
Browse similar
Toxic · 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). SNRL 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.