2,6-Dipicolinic acid, 99%
Buy 2,6-Dipicolinic acid, 99% (CAS 499-83-2) from Zemixal: C7H5NO4, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.
About 2,6-Dipicolinic acid, 99%
Researchers and plant chemists source 2,6-Dipicolinic acid, 99% from Zemixal for routine and specialised work. Identity at a glance (Puriss): CAS 499-83-2, formula C7H5NO4 and molar mass 167.12 g/mol. Typical appearance is white powder or crystals or chunks.
Where it is used
- Chromatography
- Organic synthesis
Storage and safety notes
Physical constants on file: melting point 248-250 °C and density ~1.6 g/cm3. Hazard communication follows GHS (Danger: H314, H315, H318 and H319). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 50 g, 250 g, 5 kg and 25 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Chromatography
- Organic synthesis
Applications
Specifications and identifiers
| Product name | 2,6-Dipicolinic acid, 99% |
|---|---|
| Catalogue number | ZX-010744 |
| CAS number | 499-83-2 |
| IUPAC name | pyridine-2,6-dicarboxylic acid |
| Molecular formula | C7H5NO4 |
| Molar mass | 167.12 g/mol |
| Exact mass | 167.0219 |
| Grade | Puriss |
| Purity / assay | ≥99% |
| Physical form | Crystalline |
| Appearance | White powder or crystals or chunks |
| Melting point | 248-250 °C |
| Density | ~1.6 g/cm3 |
| XLogP3 | 0.6 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 87.5 Ų |
| HS code | 29333919 |
| InChIKey | WJJMNDUMQPNECX-UHFFFAOYSA-N |
| SMILES | C1=CC(=NC(=C1)C(=O)O)C(=O)O |
| PubChem CID | 10367 |
| 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 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 50 g | Quoted on request | |
| 250 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | 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 2,6-Dipicolinic acid, 99%
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