2-Fluorophenol CAS 367-12-4
| CAS No. | 367-12-4 |
| Molecular Formula | C6H5FO |
| Molecular Weight | 112.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Fluorophenol.
2-Fluorophenol (CAS 367-12-4), molecular formula C6H5FO and molecular weight 112.10 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 2-Fluorophenol is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 112.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Fluorophenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H5FO |
| Molecular Weight | 112.10 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Fluorophenol Standards
Recommended Standards
- 4-Fluoropyridin-3-amine (CAS 106080-41-5)
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- 285977-77-7 acetic anhydride-13c4,d6 (CAS 285977-77-7)
- 2-Fluoro-5-methylpyrazine (CAS 1220799-57-4)
- 3-(Trimethylsilyl)isonicotinonitrile (CAS 17379-38-3)
- cis-(1s,4s)-4-(tert-Butyl)cyclohexan-1-amine (CAS 2163-33-9)
- 4-(2-Trifluoromethylbenzoyl)quinoline (CAS 1706458-22-1)
- 2-(2-(1-(Bromomethyl)cyclopropyl)ethyl)thiophene (CAS 1484285-55-3)
- 4-(Difluoromethyl)-3-fluoropicolinic acid (CAS 1805307-17-8)
- (E)-3-Bromo-2-((4-nitrobenzylidene)amino)-9H-fluoren-9-one (CAS 3405-15-0)
- Benzyl ((1-((S)-2-aminopropanoyl)piperidin-3-yl)methyl)(isopropyl)carbamate (CAS 1354032-85-1)
- 1-(4-Methylpyridin-2-yl)acetone (CAS 42508-80-5)
- 4-{[2-Bromo-4-(1-methyl-1-phenylethyl)phenoxy]-methyl}piperidine hydrochloride (CAS 1219971-81-9)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
Why CATO?
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