2,2-Difluoro-1-(5-fluoropyridin-2-yl)ethan-1-ol CAS 2169580-50-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2169580-50-9 |
| Molecular Formula | C7H6F3NO |
| Molecular Weight | 177.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Difluoro-1-(5-fluoropyridin-2-yl)ethan-1-ol (CAS 2169580-50-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6F3NO. Molecular weight: 177.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H6F3NO |
| Molecular Weight | 177.12 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 2,2-Difluoro-2-(5-fluoropyridin-2-yl)ethan-1-ol (CAS 1824012-53-4)
- (3S)-5,5-difluoro-2-azabicyclo[2.2.1]Heptane-3-carboxylic acid (CAS 1394117-05-5)
- (3S)-6,6-difluoro-2-azabicyclo[2.2.1]Heptane-3-carboxylic acid (CAS 1394117-06-6)
- 5,5-difluoro-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one (CAS 1638764-28-9)
- (5,5-Difluoro-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazol-3-yl)methanol (CAS 1823380-96-6)
- 1,1-Difluoro-1H-indene-6-carbonitrile (CAS 2704568-12-5)
- 3,3-Difluoro-1-oxa-8-azaspiro[4.5]decane (CAS 1214875-09-8)
- 3,3-Difluoro-1-oxa-7-azaspiro[4.5]decane (CAS 1214875-13-4)
Recommended Standards
- 2-(Hydroxymethyl)-5-(trifluoromethyl)pyridine (CAS 31181-84-7)
- 2-Amino-4-(trifluoromethyl)phenol (CAS 454-81-9)
- 2-(Difluoromethoxy)-4-fluoroaniline (CAS 832740-98-4)
- 2-Cyclopropyl-3-(1h-imidazol-1-yl)-2-(methylamino)propanoic acid (CAS 1338993-61-5)
- 4-Methyltetrahydro-2H-thiopyran (CAS 5161-17-1)
- 2-(1-(Tert-butyl)-1H-pyrazole-4-carbonyl)phenyl thiophene-2-sulfonate (CAS 956742-14-6)
- 5-Amino-1-methyl-1,6-dihydropyrazin-2(3H)-one (CAS 623564-51-2)
- 1-(5-Bromothiazol-2-yl)pyridin-2(1H)-one (CAS 959239-63-5)
- 4-Bromo-2-(cyclopropylmethoxy)pyridine (CAS 1610521-10-2)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com