Pyrazine-2,5-dicarboxylic Acid

Name: Pyrazine-2,5-dicarboxylic Acid
Brand: Zemixal
SKU: ZX-033556

Reference StandardAvailable on request

Order Pyrazine-2,5-dicarboxylic Acid (CAS 122-05-4) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes

Pyrazine-2,5-dicarboxylic Acid chemical structure

CAS number122-05-4

FormulaC₆H₄N₂O₄

Molar mass168.11 g/mol

Physical formSolid

HS code38229090

InChIKeyGMIOYJQLNFNGPR-UHFFFAOYSA-N

IUPAC namepyrazine-2,5-dicarboxylic acid

About Pyrazine-2,5-dicarboxylic Acid

Analytical teams working on Glipizide use Pyrazine-2,5-dicarboxylic Acid as a qualified comparison standard. Key data (Reference Standard): CAS 122-05-4, formula C6H4N2O4 and molar mass 168.11 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Safe handling

Hazard communication follows GHS (Warning: H302, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Glipizide

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

Glipizide 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 Pyrazine-2,5-dicarboxylic Acid
Product name	Pyrazine-2,5-dicarboxylic Acid
Catalogue number	ZX-033556
CAS number	122-05-4
IUPAC name	pyrazine-2,5-dicarboxylic acid
Molecular formula	C₆H₄N₂O₄
Molar mass	168.11 g/mol
Exact mass	168.0171
Grade	Reference Standard
Physical form	Solid
XLogP3	-0.5
H-bond donors / acceptors	2 / 6
Topological polar surface area	100 Å²
HS code	38229090
InChIKey	GMIOYJQLNFNGPR-UHFFFAOYSA-N
SMILES	C1=C(N=CC(=N1)C(=O)O)C(=O)O
PubChem CID	255280
Synonyms	2,5-Pyrazinedicarboxylic acid, Pyrazine-2,5-dicarb, CS-M0630

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

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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 Pyrazine-2,5-dicarboxylic 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 Pyrazine-2,5-dicarboxylic Acid

Which CAS number identifies Pyrazine-2,5-dicarboxylic Acid?

Pyrazine-2,5-dicarboxylic Acid is registered under CAS 122-05-4. You may also see it listed as 2,5-Pyrazinedicarboxylic acid, Pyrazine-2,5-dicarb, CS-M0630. Our catalogue number for this item is ZX-033556.

What are the formula and molar mass of Pyrazine-2,5-dicarboxylic Acid?

For Pyrazine-2,5-dicarboxylic Acid, its formula is C6H4N2O4 and its molar mass is 168.11 g/mol. The systematic (IUPAC) name is pyrazine-2,5-dicarboxylic acid. InChIKey GMIOYJQLNFNGPR-UHFFFAOYSA-N lets you match it in any structure database.

How is Pyrazine-2,5-dicarboxylic Acid used in pharmaceutical QC?

Pyrazine-2,5-dicarboxylic Acid is a characterised reference material linked to Glipizide. 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 Pyrazine-2,5-dicarboxylic 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 Pyrazine-2,5-dicarboxylic 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 Pyrazine-2,5-dicarboxylic Acid to my country?

Yes. Because Pyrazine-2,5-dicarboxylic 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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