Bis(triphenylphosphine)copper(I) borohydride, Thermo Scientific™

Description

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: 16903-61-0
• Molecular Formula: C36H34BCuP2
• Molecular Weight (g/mol): 602.97
• MDL Number: MFCD00013219
• InChI Key: YVXRFTLDBYUBGJ-UHFFFAOYSA-N
• Synonym: bis triphenylphosphine copper tetrahydroborate, bis triphenylphosphine copper i borohydride, bis-triphenylphosphino-cuprous borohydride, tetrahydridoboratobis triphenylphosphine copper i, bis triphenylphosphine copper i tetrahydridoborate, bis triphenylphosphine copper tetrahydroborate,? pph3 2cubh4
• PubChem CID: 10908163
• IUPAC Name: boron(1-);copper(1+);triphenylphosphane
• SMILES: [BH4-].[Cu+].C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1.C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

• Melting Point: ∼175°C (decomposition)
• Linear Formula: [(C₆H₅)₃P]₂CuBH₄
• Quantity: 100 g
• UN Number: UN2813
• Sensitivity: Moisture sensitive
• Formula Weight: 602.97
• Chemical Name or Material: Bis(triphenylphosphine)copper(I) borohydride

Safety and Handling

Hazard Category	H261-H315-H319-H335
Hazard Statement	GHS H Statement H261-H315-H319-H335 In contact with water releases flammable gas. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P231+P232-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
DOTInformation	Transport Hazard Class: 4.3; Packing Group: III; Proper Shipping Name: WATER-REACTIVE SOLID, N.O.S.
EINECSNumber	240-951-0
TSCA	No
Recommended Storage	Ambient temperatures

SDS