Nonafluoropentanoic Acid

Name: Nonafluoropentanoic Acid
Brand: Vaqora Chemicals
SKU: VQ-040143

About Nonafluoropentanoic Acid

Nonafluoropentanoic Acid is a fluorinated building block carrying the CAS registry number 2706-90-3. Its molecular formula is C5HF9O2 and its molecular weight is 264.05 g/mol. Systematically, it is named 2,2,3,3,4,4,5,5,5-nonafluoropentanoic acid. It is also known as Perfluoropentanoic Acid or Perfluorovaleric acid.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Vaqora Chemicals supplies Nonafluoropentanoic Acid in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Nonafluoropentanoic Acid
Catalogue No.	VQ-040143
CAS Number	2706-90-3
IUPAC name	2,2,3,3,4,4,5,5,5-nonafluoropentanoic acid
Molecular formula	C₅HF₉O₂
Molecular weight	264.05 g/mol
Exact mass	263.9833
InChIKey	CXZGQIAOTKWCDB-UHFFFAOYSA-N
SMILES	C(=O)(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)O
PubChem CID	75921

Physical properties
Physical form	Other
LogP (XLogP3)	2.9
H-bond donors / acceptors	1 / 11
TPSA	37.3 Å²
Synonyms	Perfluoropentanoic Acid, Perfluorovaleric acid, Valeric acid, nonafluoro-, Nonafluoro-1-pentanoic acid, Pentanoic acid, 2,2,3,3,4,4,5,5,5-nonafluoro-, PFPeA perfluoropentanoic acid, Nonafluorovaleric acid, Pentanoic acid, nonafluoro-, n-Perfluoropentanoic acid, Perfluoro-n-pentanoic acid, 2,2,3,3,4,4,5,5,5-Nonafluoro-pentanoic acid, Nonafluoro-valeric acid

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements: P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, 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

Frequently asked questions

What is the CAS number of Nonafluoropentanoic Acid?

The CAS Registry Number of Nonafluoropentanoic Acid is 2706-90-3. It is also known as Perfluoropentanoic Acid, Perfluorovaleric acid, Valeric acid, nonafluoro-.

What is the molecular formula and molecular weight of Nonafluoropentanoic Acid?

Nonafluoropentanoic Acid has the molecular formula C5HF9O2 and a molecular weight of 264.05 g/mol. Its IUPAC name is 2,2,3,3,4,4,5,5,5-nonafluoropentanoic acid.

Which grade and pack sizes of Nonafluoropentanoic Acid can I order?

We supply Nonafluoropentanoic Acid, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Nonafluoropentanoic Acid?

Yes. Every lot of Nonafluoropentanoic Acid 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 Nonafluoropentanoic Acid be shipped internationally?

Yes. Nonafluoropentanoic Acid is classified as hazardous, 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.