Tetra-n-butylammonium borohydride, 97%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals 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 Chemicals.

Specifications

Chemical Identifiers

• CAS: 33725-74-5
• Molecular Formula: C16H40BN
• Molecular Weight (g/mol): 257.31
• MDL Number: MFCD00012035
• InChI Key: GMBOFJFPOCGSOI-UHFFFAOYSA-N
• Synonym: tetrabutylammonium borohydride, tetra-n-butylammonium borohydride, n,n,n-tributylbutan-1-aminium tetrahydroborate, boron 1-; tetrabutylazanium, boron 1-; tetrabutylammonium
• PubChem CID: 9881569
• SMILES: [BH4-].CCCC[N+](CCCC)(CCCC)CCCC

• Melting Point: 125°C to 131°C
• Flash Point: 140°C (284°F)
• Linear Formula: [CH₃(CH₂)₃]₄NBH₄
• Quantity: 250 g
• UN Number: UN3131
• Sensitivity: Moisture sensitive
• IUPAC Name: boron(1-);tetrabutylazanium
• Formula Weight: 257.31
• Percent Purity: 98%
• Chemical Name or Material: Tetra-n-butylammonium borohydride

Safety and Handling

Hazard Category	H261-H314
Hazard Statement	GHS H Statement H261-H314-H318 In contact with water releases flammable gas. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P223-P231+P232-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P335+P334-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 4.3; Packing Group: II; Proper Shipping Name: WATER-REACTIVE SOLID, CORROSIVE, N.O.S.
EINECSNumber	251-658-2
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only