2,4-Pyridinedicarboxylic acid, 98%

Name: 2,4-Pyridinedicarboxylic acid, 98%
Brand: Vaqora Chemicals
SKU: VQ-011671

About 2,4-Pyridinedicarboxylic acid, 98%

2,4-Pyridinedicarboxylic acid (CAS 499-80-9) is a pyridine derivative offered by Vaqora Chemicals, specified at 98% purity. The compound has the formula C7H5NO4, corresponding to a molecular weight of 167.12 g/mol. The IUPAC name is pyridine-2,4-dicarboxylic acid. Common synonyms include Lutidinic acid and 2,4-PDCA.

It is supplied as white to off-white powder or crystals. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for diagnostic assays and organic synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 2,4-Pyridinedicarboxylic acid in 1 g, 5 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Diagnostic assays
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2,4-Pyridinedicarboxylic acid, 98%
Catalogue No.	VQ-011671
CAS Number	499-80-9
IUPAC name	pyridine-2,4-dicarboxylic acid
Molecular formula	C₇H₅NO₄
Molecular weight	167.12 g/mol
Exact mass	167.0219
Purity / assay	98%
HSN code	29333919
InChIKey	MJIVRKPEXXHNJT-UHFFFAOYSA-N
SMILES	C1=CN=C(C=C1C(=O)O)C(=O)O
PubChem CID	10365

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystals
LogP (XLogP3)	0.2
H-bond donors / acceptors	2 / 5
TPSA	87.5 Å²
Synonyms	Lutidinic acid, 2,4-PDCA, 2,4-PDCX, 2,4-Lutidinic acid, 4nrq, PD2, 4-carboxypicolinic acid, 2vd7, 2w2i, 4ie0, pyridine carboxylate, 6a, 2,4-LutidinicAcid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 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 2,4-Pyridinedicarboxylic acid, 98%?

The CAS Registry Number of 2,4-Pyridinedicarboxylic acid, 98% is 499-80-9. It is also known as Lutidinic acid, 2,4-PDCA, 2,4-PDCX.

What is the molecular formula and molecular weight of 2,4-Pyridinedicarboxylic acid, 98%?

2,4-Pyridinedicarboxylic acid, 98% has the molecular formula C7H5NO4 and a molecular weight of 167.12 g/mol. Its IUPAC name is pyridine-2,4-dicarboxylic acid.

Which grade and pack sizes of 2,4-Pyridinedicarboxylic acid, 98% can I order?

We supply 2,4-Pyridinedicarboxylic acid, 98% in (98%) grade, in 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2,4-Pyridinedicarboxylic acid, 98%?

Yes. Every lot of 2,4-Pyridinedicarboxylic acid, 98% 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 2,4-Pyridinedicarboxylic acid, 98% be shipped internationally?

Yes. 2,4-Pyridinedicarboxylic acid, 98% 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.