API Process Intermediates & Related Compounds

Pentafluorophenol

Name: Pentafluorophenol
Brand: Zemixal
SKU: ZX-012772

Reference StandardIn stock

Pentafluorophenol (CAS 771-61-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-012772.

Pack sizes

CAS number771-61-9

FormulaC₆HF₅O

Molar mass184.06 g/mol

Physical formSolid

InChIKeyXBNGYFFABRKICK-UHFFFAOYSA-N

IUPAC name2,3,4,5,6-pentafluorophenol

About Pentafluorophenol

Pentafluorophenol sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. For your records (Reference Standard), the material is defined by CAS 771-61-9, formula C6HF5O and molar mass 184.06 g/mol. It is handled as a solid.

Where it is used

API route development
Impurity fate & purge studies
Analytical method development

Storage and safety notes

It carries the GHS signal word Danger (H302, H312, H314 and H315), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Sofosbuvir

See every impurity, metabolite and related compound we list for this API.

Sofosbuvir standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Pentafluorophenol
Product name	Pentafluorophenol
Catalogue number	ZX-012772
CAS number	771-61-9
IUPAC name	2,3,4,5,6-pentafluorophenol
Molecular formula	C₆HF₅O
Molar mass	184.06 g/mol
Exact mass	183.9948
Grade	Reference Standard
Physical form	Solid
XLogP3	3.2
H-bond donors / acceptors	1 / 6
Topological polar surface area	20.2 Å²
InChIKey	XBNGYFFABRKICK-UHFFFAOYSA-N
SMILES	C1(=C(C(=C(C(=C1F)F)F)F)F)O
PubChem CID	13041
Synonyms	Hydroxypentafluorobenzene, Pentafluorohydroxybenzene, Perfluorophenol, Phenol, pentafluoro-, C6F5OH, 2,3,4,5,6-pentakis(fluoranyl)phenol, C6HF5O, 2,3,4,5,6-pentafluorohydroxybenzene, pentafluoro phenol, pentafluoro-phenol, 2,3,4,5,6-pentafluoro-phenol, Phenol, 2,3,4,5,6-pentafluoro-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Corrosive

Irritant or harmful

Signal word Danger

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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Pentafluorophenol
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 mg	Quoted on request
500 mg	Quoted on request
1 g	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Pentafluorophenol

Which CAS number identifies Pentafluorophenol?

Pentafluorophenol is registered under CAS 771-61-9. You may also see it listed as Hydroxypentafluorobenzene, Pentafluorohydroxybenzene, Perfluorophenol. Our catalogue number for this item is ZX-012772.

What are the formula and molar mass of Pentafluorophenol?

For Pentafluorophenol, its formula is C6HF5O and its molar mass is 184.06 g/mol. The systematic (IUPAC) name is 2,3,4,5,6-pentafluorophenol. InChIKey XBNGYFFABRKICK-UHFFFAOYSA-N lets you match it in any structure database.

How is Pentafluorophenol used in pharmaceutical QC?

Pentafluorophenol is a characterised reference material linked to Sofosbuvir. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Pentafluorophenol?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Pentafluorophenol?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Pentafluorophenol to my country?

Yes. Because Pentafluorophenol is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 771-61-9

Pentafluorophenol, 99%

CAS: 771-61-9
Formula: C₆HF₅O
MW: 184.06 g/mol

ZX-002422

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