6-Amino-4-(difluoromethyl)pyridin-2-ol CAS 1806774-31-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806774-31-1 |
| Molecular Formula | C6H6F2N2O |
| Molecular Weight | 160.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-4-(difluoromethyl)pyridin-2-ol (CAS 1806774-31-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H6F2N2O. Molecular weight: 160.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H6F2N2O |
| Molecular Weight | 160.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 3-Amino-2-(difluoromethoxy)pyridine (CAS 1214344-58-7)
- 3-Amino-1-(difluoromethyl)pyridin-2(1H)-one (CAS 1263181-53-8)
- 3-Amino-6-(difluoromethyl)pyridin-2(1H)-one (CAS 1443292-51-0)
- 4-Amino-1-(difluoromethyl)pyridin-2(1H)-one (CAS 1708079-34-8)
- 5-Amino-1-(difluoromethyl)pyridin-2(1H)-one (CAS 1779123-38-4)
- 6-Amino-5-(difluoromethyl)pyridin-3-ol (CAS 1805028-99-2)
- 4-Amino-5-(difluoromethyl)pyridin-2-ol (CAS 1805301-53-4)
- 4-Amino-6-(difluoromethyl)pyridin-2-ol (CAS 1806762-30-0)
Recommended Standards
- 4-Amino-3-(difluoromethyl)pyridin-2-ol (CAS 1806766-59-5)
- 6-(1,1-Difluoroethyl)pyrimidin-4(3H)-one (CAS 1816998-60-3)
- (3aR,6aS)-3,3-Difluoro-3,3A,6,6A-Tetrahydro-2H-Cyclopenta[b]Furan-2-One (CAS 182932-03-2)
- (S)-N-(1-(4-nitrophenyl)ethyl)acetamide (CAS 4187-54-6)
- 2-(4-{3-[1-(2-hydroxyethyl)piperidin-4-yl]propyl}piperidin-1-yl)ethan-1-ol (CAS 18073-84-2)
- Methyl 5-((4-bromophenyl)amino)-4-fluoro-1H-benzo[d]imidazole-6-carboxylate (CAS 606143-93-5)
- Benzyl 6'-amino-5'-cyano-3'-methyl-2'H-spiro[piperidine-4,4'-pyrano[2,3-c]pyrazole]-1-carboxylate (CAS 371923-81-8)
- (2S,3R,4S,5S,6R)-2-(Decyloxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 29781-81-5)
- 7-Boc-3-oxohexahydroimidazo[1,5-a]pyrazine (CAS 1246551-25-6)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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