Pyridine-3,5-dicarboxylic acid, 98%
Order Pyridine-3,5-dicarboxylic acid, 98% (CAS 499-81-0) online at Zemixal: C7H5NO4, COA and SDS with every lot, worldwide shipping.
About Pyridine-3,5-dicarboxylic acid, 98%
Pyridine-3,5-dicarboxylic acid, 98% sits in our pyridine Derivatives section and ships worldwide from stock or short lead time. For your records (98%), the material is defined by CAS 499-81-0, formula C7H5NO4 and molar mass 167.12 g/mol. Typical appearance is white powder.
Where it is used
- Organic synthesis
- API synthesis
Safe handling
Literature values: melting point >300 °C. Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Order it in 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Each lot travels with 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
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Pyridine-3,5-dicarboxylic acid, 98% |
|---|---|
| Catalogue number | ZX-010944 |
| CAS number | 499-81-0 |
| IUPAC name | pyridine-3,5-dicarboxylic acid |
| Molecular formula | C7H5NO4 |
| Molar mass | 167.12 g/mol |
| Exact mass | 167.0219 |
| Purity / assay | 98% |
| Physical form | Powder |
| Appearance | White powder |
| Melting point | >300 °C |
| XLogP3 | -0.1 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 87.5 Ų |
| HS code | 28469090 |
| InChIKey | MPFLRYZEEAQMLQ-UHFFFAOYSA-N |
| SMILES | C1=C(C=NC=C1C(=O)O)C(=O)O |
| PubChem CID | 10366 |
| Synonyms | Dinicotinic Acid, 3,5-Pyridinedicarboxylic acid, 5-Carboxynicotinic Acid, Pyridine-3,5-dicarboxylicacid, 3,5-Pyridinedicarboxylic acid, 98%, 3,5-Pyridinedicarboxylate, 5-carboxy nicotinic acid, N5NM, pyridine carboxylate, 6f, pyridine, 3,5-dicarboxy-, 3,5-pyridine dicarboxylic acid, Dinicotinic acid-3,5-pyridinedicarboxylic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
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
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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