2,5-Difluorophenylacetic acid

Name: 2,5-Difluorophenylacetic acid
Brand: Zemixal
SKU: ZX-026059

Reference StandardAvailable on request

Order 2,5-Difluorophenylacetic acid (CAS 85068-27-5) online at Zemixal: C8H6F2O2, COA and SDS with every lot, worldwide shipping.

Pack sizes

2,5-Difluorophenylacetic acid chemical structure

CAS number85068-27-5

FormulaC₈H₆F₂O₂

Molar mass172.13 g/mol

Physical formSolid

HS code38229090

InChIKeyFKCRTRYQHZHXES-UHFFFAOYSA-N

IUPAC name2-(2,5-difluorophenyl)acetic acid

About 2,5-Difluorophenylacetic acid

Analytical teams working on Sitagliptin use 2,5-Difluorophenylacetic acid as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 85068-27-5, formula C8H6F2O2 and molar mass 172.13 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Sitagliptin

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

Sitagliptin standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2,5-Difluorophenylacetic acid
Product name	2,5-Difluorophenylacetic acid
Catalogue number	ZX-026059
CAS number	85068-27-5
IUPAC name	2-(2,5-difluorophenyl)acetic acid
Molecular formula	C₈H₆F₂O₂
Molar mass	172.13 g/mol
Exact mass	172.0336
Grade	Reference Standard
Physical form	Solid
XLogP3	1.6
H-bond donors / acceptors	1 / 4
Topological polar surface area	37.3 Å²
HS code	38229090
InChIKey	FKCRTRYQHZHXES-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1F)CC(=O)O)F
PubChem CID	522823
Synonyms	Benzeneacetic acid, 2,5-difluoro-, Benzeneacetic acid, 2,5-difluoro

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

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 2,5-Difluorophenylacetic acid
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	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 2,5-Difluorophenylacetic acid

Which CAS number identifies 2,5-Difluorophenylacetic acid?

2,5-Difluorophenylacetic acid is registered under CAS 85068-27-5. You may also see it listed as Benzeneacetic acid, 2,5-difluoro-, Benzeneacetic acid, 2,5-difluoro. Our catalogue number for this item is ZX-026059.

What are the formula and molar mass of 2,5-Difluorophenylacetic acid?

For 2,5-Difluorophenylacetic acid, its formula is C8H6F2O2 and its molar mass is 172.13 g/mol. The systematic (IUPAC) name is 2-(2,5-difluorophenyl)acetic acid. InChIKey FKCRTRYQHZHXES-UHFFFAOYSA-N lets you match it in any structure database.

How is 2,5-Difluorophenylacetic acid used in pharmaceutical QC?

2,5-Difluorophenylacetic acid is a characterised reference material linked to Sitagliptin. 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 2,5-Difluorophenylacetic acid?

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

Which documents come with 2,5-Difluorophenylacetic acid?

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 2,5-Difluorophenylacetic acid to my country?

Yes. Because 2,5-Difluorophenylacetic acid 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.

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