(4-Bromo-2-fluorobenzyl)(4-fluorophenyl)sulfane CAS 1275698-27-5
| CAS No. | 1275698-27-5 |
| Molecular Formula | C13H9BrF2S |
| Molecular Weight | 315.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (4-Bromo-2-fluorobenzyl)(4-fluorophenyl)sulfane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies (4-Bromo-2-fluorobenzyl)(4-fluorophenyl)sulfane (CAS 1275698-27-5), a certified reference material (molecular formula C13H9BrF2S, MW 315.18 g/mol) for analytical method development and quality control.
The molecular framework of (4-Bromo-2-fluorobenzyl)(4-fluorophenyl)sulfane (C13H9BrF2S) is characterized by sulfur-containing functionality, fluorine/bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C13H9BrF2S |
| Molecular Weight | 315.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 1-(2-Bromo-4-fluorobenzyl)piperidine-4-carboxamide (CAS 1061201-04-4)
- 1-(3-Bromo-4-fluorobenzyl)-N-methylpyrrolidine-2-carboxamide (CAS 1270676-77-1)
- 1-(4-Bromo-2-fluorobenzyl)piperidine-4-carboxamide (CAS 1291624-11-7)
- 4-bromo-2-fluoro-N-[2-(pyrrolidin-1-yl)ethyl]benzamide (CAS 1307443-30-6)
- (4-Bromo-2-fluorobenzyl)(3-fluorophenyl)sulfane (CAS 1443313-98-1)
- (2-Bromo-5-fluorobenzyl)(3-fluorophenyl)sulfane (CAS 1443336-14-8)
- 2-Bromo-3-(4-(methylsulfonyl)phenyl)cyclopent-2-en-1-one (CAS 190966-44-0)
- (5-Bromo-2-fluoro-3-methylphenyl)(4-methylpiperazin-1-yl)methanone (CAS 2635937-17-4)
Recommended Standards
- (3-Bromobenzyl)(3,4-difluorophenyl)sulfane (CAS 1281219-33-7)
- Diethyl 7-bromoheptylphosphonate (CAS 100462-73-5)
- Valsartan Impurity 46 (CAS 138402-33-2)
- 2-Morpholino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinonitrile (CAS 1356068-62-6)
- Ethyl 4-bromo-2-methylpyrimidine-5-carboxylate (CAS 1245077-23-9)
- Bendamustine Bis-mercapturic Acid-d6 (CAS 1356930-62-5)
- Palladate (2-), hexachloro-, hydrogen (1:2), (OC-6-11)- (CAS 36550-26-2)
- (1R,2R,4R,6R)-3,7,9-trioxatricyclo[4.2.1.0(2,4)]Nonan-5-yl 4-methylbenzenesulfonate (CAS 2089635-05-0)
- 5-(2-Thienyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 385381-91-9)
- Thiamine /Vitamin B1 Impurity 19 (CAS 95-02-3)
- 2-(5-Chloropyrimidin-2-yl)acetaldehyde (CAS 944902-29-8)
- 3-(4-Methyl-4H-1,2,4-triazol-3-yl)piperidine (CAS 661470-61-7)
- 4-(2-Oxopiperidin-1-yl)-2-(trifluoromethyl)benzaldehyde (CAS 1260894-34-5)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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 18665070610 / Nicole.chen@cato-chem.com