2,5-Difluoro-3-hydroxybenzonitrile CAS 1806367-92-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806367-92-9 |
| Molecular Formula | C7H3F2NO |
| Molecular Weight | 155.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Difluoro-3-hydroxybenzonitrile (CAS 1806367-92-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H3F2NO. Molecular weight: 155.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H3F2NO |
| Molecular Weight | 155.10 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 1,2-difluoro-3-isocyanatobenzene (CAS 1174233-36-3)
- 2,4-Difluoro-3-hydroxybenzonitrile (CAS 1214373-88-2)
- 2,6-difluoro-4-hydroxybenzonitrile (CAS 123843-57-2)
- 2,3-Difluoro-4-hydroxybenzonitrile (CAS 126162-38-7)
- 2,4-Difluoro-6-hydroxybenzonitrile (CAS 1261793-35-4)
- 1,1-Difluoro-3-nitrobutan-2-ol (CAS 129660-33-9)
- 3,4-Difluoro-2-hydroxybenzonitrile (CAS 186590-34-1)
- 4,5-Difluoro-2-hydroxybenzonitrile (CAS 186590-36-3)
Recommended Standards
- 2,5-Difluorobenzo[d]oxazole (CAS 1806318-85-3)
- 1-Azido-3,5-difluorobenzene (CAS 172289-63-3)
- 6,7-Difluorobenzoxazole (CAS 1539942-11-4)
- (3S,5R)-3-amino-5-methylpyrrolidin-2-one (CAS 2380570-84-1)
- N-(2-Bromophenyl)-5-(4-fluorophenyl)oxazole-2-carboxamide (CAS 1798620-01-5)
- 1-(azepan-1-yl)butane-1,3-dione (CAS 78553-62-5)
- Ethyl 3-amino-1-cyclohexyl-1H-pyrazole-4-carboxylate (CAS 959430-08-1)
- 2-(2-fluorophenyl)-4,5,6,7-tetrahydro-1,3-benzothiazol-7-one (CAS 1311315-49-7)
- 1-(3-Cyclopropylamino-quinoxalin-2-yl)-piperidin-4-ol (CAS 1146080-49-0)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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