Trifluoroacetic anhydride, (GC) 99%

Name: Trifluoroacetic anhydride, (GC) 99%
Brand: Vaqora Chemicals
SKU: VQ-009169

About Trifluoroacetic anhydride, (GC) 99%

Trifluoroacetic anhydride is an acylating agent in Puriss grade carrying the CAS registry number 407-25-0 with a typical assay of 99%. Formula C4F6O3, molecular weight 210.03 g/mol. Systematically, it is named (2,2,2-trifluoroacetyl) 2,2,2-trifluoroacetate. Common synonyms include TFAA and Trifluoroacetic acid anhydride.

It is supplied as a liquid. Key physical data: a melting point of -65 °C and a density of 1.511 g/mL at 20 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and chromatography. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Trifluoroacetic anhydride in 50 mL packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Chromatography

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Trifluoroacetic anhydride, (GC) 99%
Catalogue No.	VQ-009169
CAS Number	407-25-0
IUPAC name	(2,2,2-trifluoroacetyl) 2,2,2-trifluoroacetate
Molecular formula	C₄F₆O₃
Molecular weight	210.03 g/mol
Exact mass	209.9752
Grade	Puriss
Purity / assay	99%
HSN code	29159090
InChIKey	QAEDZJGFFMLHHQ-UHFFFAOYSA-N
SMILES	C(=O)(C(F)(F)F)OC(=O)C(F)(F)F
PubChem CID	9845

Physical properties
Physical form	Liquid
Appearance	Liquid
Melting point	-65 °C
Density	1.511 g/mL at 20 °C
LogP (XLogP3)	2.1
H-bond donors / acceptors	0 / 9
TPSA	43.4 Å²
UN number	UN 3265
Synonyms	TFAA, Trifluoroacetic acid anhydride, Bis(trifluoroacetic) anhydride, Perfluoroacetic anhydride, Trifluoroacetyl anhydride, Hexafluoroacetic anhydride, Anhydrid kyseliny trifluoroctove, 2,2,2-trifluoroacetic anhydride, Acetic acid, trifluoro-, anhydride, trifluoro acetic anhydride, 2,2,2-trifluoroacetyl 2,2,2-trifluoroacetate, Trifluoroaceticanhydride

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H332Harmful if inhaled
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P264, P264 + P265, P271, P273, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P318, P321, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 407-25-0

Puriss

Trifluoroacetic anhydride, 99%

CAS: 407-25-0
Formula: C₄F₆O₃
MW: 210.03 g/mol

VQ-009170

Frequently asked questions

What is the CAS number of Trifluoroacetic anhydride, (GC) 99%?

The CAS Registry Number of Trifluoroacetic anhydride, (GC) 99% is 407-25-0. It is also known as TFAA, Trifluoroacetic acid anhydride, Bis(trifluoroacetic) anhydride.

What is the molecular formula and molecular weight of Trifluoroacetic anhydride, (GC) 99%?

Trifluoroacetic anhydride, (GC) 99% has the molecular formula C4F6O3 and a molecular weight of 210.03 g/mol. Its IUPAC name is (2,2,2-trifluoroacetyl) 2,2,2-trifluoroacetate.

Which grade and pack sizes of Trifluoroacetic anhydride, (GC) 99% can I order?

We supply Trifluoroacetic anhydride, (GC) 99% in Puriss (99%) grade, in 50 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Trifluoroacetic anhydride, (GC) 99%?

Yes. Every lot of Trifluoroacetic anhydride, (GC) 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Trifluoroacetic anhydride, (GC) 99% be shipped internationally?

Yes. Trifluoroacetic anhydride, (GC) 99% is classified as hazardous (UN 3265), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.