2-Bromo-5-fluorobenzenethiol CAS 55389-14-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55389-14-5 |
| Molecular Formula | C6H4BrFS |
| Molecular Weight | 207.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-5-fluorobenzenethiol (CAS 55389-14-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H4BrFS. Molecular weight: 207.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H4BrFS |
| Molecular Weight | 207.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1972 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 4-Bromo-2-fluorobenzenethiol (CAS 174414-93-8)
- 3-Bromo-5-fluorobenzenethiol (CAS 179161-18-3)
- 2-Bromo-3-fluorobenzenethiol (CAS 877868-83-2)
- 2-Bromo-4-fluorobenzene-1-thiol (CAS 773853-92-2)
- 2-Bromo-6-fluorobenzene-1-thiol (CAS 59594-64-8)
- 3-Bromo-2-fluorobenzenethiol (CAS 871353-12-7)
- 3-Bromo-4-fluorobenzenethiol (CAS 942473-85-0)
- 4-Bromo-3-fluorobenzenethiol (CAS 942473-86-1)
Recommended Standards
- 2-Chloro-1-(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)ethanone (CAS 514218-23-6)
- 2,6-Dichloro-N4-methylpyridine-3,4,5-triamine (CAS 805316-71-6)
- 2-Isopropylamino-4,6-dichloro-s-triazine (CAS 3703-10-4)
- 4-Cyclopropyl-2-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2750602-46-9)
- (2S)-4-amino-1-(benzyloxy)butan-2-ol hydrochloride (CAS 2044705-35-1)
- Flurbiprofen Impurity 92 (CAS CATO-C4X-144492)
- Benzyl 2-(((S)-2-amino-N-cyclopropylpropanamido)methyl)pyrrolidine-1-carboxylate (CAS 1354027-68-1)
- [1-(2,4-dichlorophenyl)ethyl]thiourea (CAS 1152515-60-0)
- 5-Bromopyridine-2-carbothioamide (CAS 1215520-94-7)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
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