4,4,4-Trifluoro-2-methylbutyric acid, 95%, 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.

Applications
4,4,4-Trifluoro-2-methylbutyric acid, is used as pharma intermediates

Solubility
Soluble in water and ethanol, and insoluble in ether

Notes
Keep container tightly closed. Store away from oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 99783-23-0
• Molecular Formula: C5H7F3O2
• Molecular Weight (g/mol): 156.104
• MDL Number: MFCD00190640
• InChI Key: OBUKEMPWKGDRJV-UHFFFAOYSA-N
• Synonym: 2-methyl-4,4,4-trifluorobutyric acid, 4,4,4-trifluoro-2-methyl-butanoic acid, 2-methyl-4,4,4-trifluorobutanoic acid, 4,4,4-trifluoro-2-methylbutyric acid, 2-methyl-4,4,4-trifluorobutanoic acid, butanoic acid, 4,4,4-trifluoro-2-methyl, 4,4,4-tris fluoranyl-2-methyl-butanoic acid
• PubChem CID: 2775536
• IUPAC Name: 4,4,4-trifluoro-2-methylbutanoic acid
• SMILES: CC(CC(F)(F)F)C(=O)O

• Boiling Point: 172°C to 175°C
• Refractive Index: 1.358
• Quantity: 5 g
• UN Number: UN3265
• Beilstein: 6917955
• Solubility Information: Soluble in water and ethanol,and insoluble in ether
• Formula Weight: 156.11
• Percent Purity: 95%
• Chemical Name or Material: 4,4,4-Trifluoro-2-methylbutyric acid

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	Hazard Class: 8; Packaging Group: III
TSCA	No
Recommended Storage	Ambient temperatures

SDS