2,6-Pyridinedicarboxylic Acid CAS 499-83-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 499-83-2 |
| Molecular Formula | C7H5NO4 |
| Molecular Weight | 167.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,6-Pyridinedicarboxylic Acid (CAS 499-83-2) pharmaceutical standards reference standard. Molecular formula: C7H5NO4. Molecular weight: 167.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5NO4 |
| Molecular Weight | 167.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Pyridinedicarboxylic Standards
- 2,4-Pyridinedicarboxylic Acid (CAS 499-80-9)
- 2,5-Pyridinedicarboxylic Acid D3 (CAS 1246820-77-8)
- 2,3-Pyridinedicarboxylic Acid-d3 (Major) (CAS 138946-42-6)
- 3,4-pyridinedicarboxylic acid 490-11-9 InChI=1/C7H5NO4/c9-6(10)4-1-2-8-3-5(4)7(11)12/h1-3H,(H,9,10)(H,11,12 pyridine-3,4-dicarboxylic acid (CAS 490-11-9)
- 2,5-Pyridinedicarboxylic Acid- (CAS 1189695-39-3)
- 2,5-Pyridinedicarboxylic Acid 13C7,d3 (CAS 1246818-08-5)
- 2,3-Pyridinedicarboxylic Anhydride (CAS 699-98-9)
- 2,5-pyridinedicarboxylic acid chloride 5620-35-9 (CAS 5620-35-9)
Recommended Standards
- 4-Nitrobenzoic Acid (CAS 62-23-7)
- 3-(Trifluoromethyl)piperidin-2-one (CAS 1000934-03-1)
- 3-Nitrobenzoic Acid (CAS 121-92-6)
- 3'-Chloro-2-oxo-5,5'-bis(trifluoromethyl)-2H-[1,2'-bipyridine]-3-carboxylic acid (CAS 1823183-96-5)
- 3,5-Dimethyl-2,6-diphenylpiperidin-4-one (CAS 5707-11-9)
- 1-(5-Bromo-1H-benzo[d]imidazol-2-yl)-2-methylbutan-1-amine (CAS 1179187-38-2)
- 5-(2-Methylthiazol-4-yl)thiophene-2-carbaldehyde (CAS 499770-66-0)
- (2-Bromophenyl)(6-methylpyridin-3-yl)methanone (CAS 1187168-68-8)
- 5-Bromo-3-chloro-1-methylisoquinoline (CAS 1215767-97-7)
- Insulin Detemir (CAS 169148-63-4)
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