2,3,5,6-Tetrafluorophenol

Name: 2,3,5,6-Tetrafluorophenol
Brand: Vaqora Chemicals
SKU: VQ-033625

About 2,3,5,6-Tetrafluorophenol

Vaqora Chemicals supplies 2,3,5,6-Tetrafluorophenol, an impurity of Robenacoxib registered under CAS number 769-39-1. Formula C6H2F4O, molecular weight 166.07 g/mol. It is also known as Phenol, 2,3,5,6-tetrafluoro-.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Pharmaceutical QC and development laboratories use this impurity standard of Robenacoxib to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Robenacoxib

View every impurity, metabolite and intermediate we list for Robenacoxib.

Robenacoxib impurities

Specifications & identifiers

Chemical identifiers
Product name	2,3,5,6-Tetrafluorophenol
Catalogue No.	VQ-033625
CAS Number	769-39-1
IUPAC name	2,3,5,6-tetrafluorophenol
Molecular formula	C₆H₂F₄O
Molecular weight	166.07 g/mol
Exact mass	166.0042
Grade	Reference Standard
HSN code	38229090
InChIKey	PBYIIRLNRCVTMQ-UHFFFAOYSA-N
SMILES	C1=C(C(=C(C(=C1F)F)O)F)F
PubChem CID	69858

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	1 / 5
TPSA	20.2 Å²

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P363, P403 + P233

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 2,3,5,6-Tetrafluorophenol?

The CAS Registry Number of 2,3,5,6-Tetrafluorophenol is 769-39-1. It is also known as Phenol, 2,3,5,6-tetrafluoro-.

What is the molecular formula and molecular weight of 2,3,5,6-Tetrafluorophenol?

2,3,5,6-Tetrafluorophenol has the molecular formula C6H2F4O and a molecular weight of 166.07 g/mol. Its IUPAC name is 2,3,5,6-tetrafluorophenol.

What is 2,3,5,6-Tetrafluorophenol used for?

2,3,5,6-Tetrafluorophenol is supplied as a characterised reference material related to Robenacoxib. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2,3,5,6-Tetrafluorophenol can I order?

We supply 2,3,5,6-Tetrafluorophenol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2,3,5,6-Tetrafluorophenol?

Yes. Every lot of 2,3,5,6-Tetrafluorophenol 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 2,3,5,6-Tetrafluorophenol be shipped internationally?

Yes. 2,3,5,6-Tetrafluorophenol 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.