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1,4-Bis(diphenylphosphino)butane

CAS 7688-25-7 · C28H28P2
Hazard class
Warning — Irritant / harmful, Environmental hazard
Pictograms
Irritant / harmfulEnvironmental hazard
H-statements
  • H302 Harmful if swallowed
  • H315 Causes skin irritation
  • H317 May cause an allergic skin reaction
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation
  • H400 Very toxic to aquatic life
  • H410 Very toxic to aquatic life with long lasting effects
  • H413 May cause long lasting harmful effects to aquatic life
Synonyms
1,4-Bis(diphenylphosphino)butane · 7688-25-7 · Tetramethylenebis(diphenylphosphine) · 1,4-Bis[diphenylphosphino]butane · 1,4-BUTYLENEBIS(DIPHENYLPHOSPHINE) · 35HP6LTD2D · Butane-1,4-diylbis(diphenylphosphine) · 1,4-BUTANEDIYLBIS(DIPHENYLPHOSPHINE)
Molecular weight
426.5 g/mol
Browse similar
Irritant / harmful · Environmental hazard
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.
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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.