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4,4,5,5-Tetramethyl-2-(2-phenylethynyl)-1,3,2-dioxaborolane

CAS 159087-45-3 · C14H17BO2
Hazard class
Warning — Irritant / harmful
Pictograms
Irritant / harmful
H-statements
  • 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
Synonyms
4,4,5,5-tetramethyl-2-(2-phenylethynyl)-1,3,2-dioxaborolane · RefChem:507077 · 804-792-6 · 159087-45-3 · 4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane · 2-Phenyl-1-ethynylboronic acid pinacol ester · MFCD09842761 · 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-phenylethynyl)-
Molecular weight
228.1 g/mol
Browse similar
Irritant / harmful
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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