Borane-triphenylphosphine complex, 97%, Thermo Scientific™

Description

In hydroboration reactions

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

Chemical Identifiers

• CAS: 2049-55-0
• Molecular Formula: C18H15BP
• Molecular Weight (g/mol): 273.102
• MDL Number: MFCD00012427
• InChI Key: QFLQJPFCNMSTJZ-UHFFFAOYSA-N
• Synonym: triphenylphosphine borane, borane triphenylphosphine complex, triphenylphosphineborane, boron; triphenylphosphane, triphenylphosphinborane, pubchem18246, acmc-209fav, borane-triphenylphosphine complex, triphenylphosphine boranylidyne
• PubChem CID: 6364612
• IUPAC Name: boron;triphenylphosphane
• SMILES: [B].C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3

• Melting Point: 189°C to 191°C
• Color: White
• Odor: Unpleasant
• Linear Formula: (C₆H₅)₃P·BH₃
• Quantity: 5 g
• UN Number: UN3396
• Sensitivity: Air & Moisture Sensitive
• Formula Weight: 276.12
• Percent Purity: 97%
• Physical Form: Powder
• Chemical Name or Material: Borane-triphenylphosphine complex

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS H Statement H261-H228-H315-H319-H335 In contact with water releases flammable gas. Flammable solid. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement P210-P231+P232-P261-P305+P351+P338-P405-P501a Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Handle under inert gas. Protect from moisture. Avoid breathing dust/fume/gas/mist/vapors/spray.
DOTInformation	Transport Hazard Class: 4.3; Packing Group: II; Proper Shipping Name: ORGANOMETALLIC SUBSTANCE, SOLID, WATER-REACTIVE, FLAMMABLE

SDS