1,1-Dibromo-3,3,3-trifluoroacetone, 95%

Catalog No.	Quantity
AAL1082614	25 g
AAL1082606	5 g

Catalog No. AAL1082614 Supplier Thermo Scientific Chemicals Supplier No. L1082614

Description

CAS: 431-67-4 | C3HBr2F3O | 269.843 g/mol

1,1-Dibromo-3,3,3-trifluoroacetone readily forms trifluoropyruvaldehyde hydrate in the presence of aqueous NaOAc, which is a useful intermediate, e.g. in the synthesis of a fused pyrazine derivative.

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.

Applications
1,1-Dibromo-3,3,3-trifluoroacetone readily forms trifluoropyruvaldehyde hydrate in the presence of aqueous NaOAc, which is a useful intermediate, e.g. in the synthesis of a fused pyrazine derivative.

Solubility
Soluble in Chloroform. Not miscible or difficult to mix in water.

Notes
Keep container tightly closed. Incompatible with strong bases, active metals and strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 431-67-4
• Molecular Formula: C3HBr2F3O
• Molecular Weight (g/mol): 269.843
• MDL Number: MFCD00041362
• InChI Key: HEPPAPZASXFWTB-UHFFFAOYSA-N
• Synonym: 1,1-dibromo-3,3,3-trifluoroacetone, 3,3-dibromo-1,1,1-trifluoroacetone, 3,3-dibromo-1,1,1-trifluoro-propan-2-one, 2-propanone, 3,3-dibromo-1,1,1-trifluoro, dibromotrifluoroaceton, pubchem12627, 3,3-dibromotrifluoroacetone, ksc237m8t, l,l-dibromo-3,3,3-trifluoroacetone, 1,1-di-bromo-3,3,3-trifluoroacetone
• PubChem CID: 550523
• IUPAC Name: 3,3-dibromo-1,1,1-trifluoropropan-2-one
• SMILES: C(C(=O)C(F)(F)F)(Br)Br

• Boiling Point: 111°C to 113°C
• Odor: Pungent
• Refractive Index: 1.4305
• Quantity: 25 g
• UN Number: UN3265
• Beilstein: 636645
• Solubility Information: Soluble in Chloroform. Not miscible or difficult to mix in water.
• Formula Weight: 269.85
• Percent Purity: 95%
• Chemical Name or Material: 1,1-Dibromo-3,3,3-trifluoroacetone

Safety and Handling

Hazard Category	H314-H335
Hazard Statement	GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
TSCA	No
Recommended Storage	Keep cold

SDS

RUO – Research Use Only