2,6-Dipicolinic acid, 99%

Name: 2,6-Dipicolinic acid, 99%
Brand: Vaqora Chemicals
SKU: VQ-011686

About 2,6-Dipicolinic acid, 99%

Vaqora Chemicals supplies 2,6-Dipicolinic acid in Puriss grade, a pyridine derivative registered under CAS number 499-83-2 with a typical assay of ≥99%. With the molecular formula C7H5NO4, it has a molar mass of 167.12 g/mol. Systematically, it is named pyridine-2,6-dicarboxylic acid. It is also known as DPA or 2,6-Pyridinedicarboxylic acid.

It is supplied as white powder or crystals or chunks. Reported physical data include a melting point of 248-250 °C and a density of ~1.6 g/cm3. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span chromatography and organic synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 50 g, 250 g, 5 kg and 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Chromatography
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2,6-Dipicolinic acid, 99%
Catalogue No.	VQ-011686
CAS Number	499-83-2
IUPAC name	pyridine-2,6-dicarboxylic acid
Molecular formula	C₇H₅NO₄
Molecular weight	167.12 g/mol
Exact mass	167.0219
Grade	Puriss
Purity / assay	≥99%
HSN code	29333919
InChIKey	WJJMNDUMQPNECX-UHFFFAOYSA-N
SMILES	C1=CC(=NC(=C1)C(=O)O)C(=O)O
PubChem CID	10367

Physical properties
Physical form	Crystalline
Appearance	White powder or crystals or chunks
Melting point	248-250 °C
Density	~1.6 g/cm3
LogP (XLogP3)	0.6
H-bond donors / acceptors	2 / 5
TPSA	87.5 Å²
Synonyms	DPA, 2,6-Pyridinedicarboxylic acid, Dipicolinic acid, 2,6-Dipicolinic acid, 2,6-Dicarboxypyridine, Dipicolinate, pydcH2, 2,6-pyridine dicarboxylic acid, pyridine-2, 2,6-Pyridinedicarboxyl, 4ih3, pyridine carboxylate, 6d

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

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

Other grades of CAS 499-83-2

Synthesis

Pyridine-2,6-dicarboxylic acid, 98%

CAS: 499-83-2
Formula: C₇H₅NO₄
MW: 167.12 g/mol

VQ-011885

Frequently asked questions

What is the CAS number of 2,6-Dipicolinic acid, 99%?

The CAS Registry Number of 2,6-Dipicolinic acid, 99% is 499-83-2. It is also known as DPA, 2,6-Pyridinedicarboxylic acid, Dipicolinic acid.

What is the molecular formula and molecular weight of 2,6-Dipicolinic acid, 99%?

2,6-Dipicolinic acid, 99% has the molecular formula C7H5NO4 and a molecular weight of 167.12 g/mol. Its IUPAC name is pyridine-2,6-dicarboxylic acid.

Which grade and pack sizes of 2,6-Dipicolinic acid, 99% can I order?

We supply 2,6-Dipicolinic acid, 99% in Puriss (≥99%) grade, in 50 g, 250 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2,6-Dipicolinic acid, 99%?

Yes. Every lot of 2,6-Dipicolinic acid, 99% 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 2,6-Dipicolinic acid, 99% be shipped internationally?

Yes. 2,6-Dipicolinic acid, 99% 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.