5-Amino-6-methoxypicolinic acid CAS 1256793-40-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256793-40-4 |
| Molecular Formula | C7H8N2O3 |
| Molecular Weight | 168.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-6-methoxypicolinic acid (CAS 1256793-40-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H8N2O3. Molecular weight: 168.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H8N2O3 |
| Molecular Weight | 168.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Amino Standards
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- 4-Amino-6-methoxypicolinic acid (CAS 1060806-72-5)
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- 4-Amino-6-methoxynicotinic acid (CAS 1060806-76-9)
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Recommended Standards
- methyl 5-formyl-3-methylfuran-2-carboxylate (CAS 1245507-43-0)
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- methyl 6-methoxypyrimidine-4-carboxylate (CAS 1244019-84-8)
- 4-(Morpholinomethyl)-3-phenylisoxazol-5(4H)-one (CAS 39214-84-1)
- 4-(Hydroxymethyl)piperidine-4-carbonitrile hydrochloride (CAS 1345728-51-9)
- 4-Chloro-2-fluorotoluene (CAS 452-75-5)
- 3-[(1,1-Dioxido-1,2-benzisothiazol-3-yl)amino]-2-thioxo-4-thiazolidinone (CAS 591212-77-0)
- 2,6-Bis(4-(1H-imidazol-1-yl)phenyl)-4,4'-bipyridine (CAS 2089602-60-6)
- 2-(Pyridin-4-ylsulfanyl)-ethanol (CAS 1354028-66-2)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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