(4-Chloro-3-fluorobenzyl)(3-fluorophenyl)sulfane CAS 1443352-77-9
| CAS No. | 1443352-77-9 |
| Molecular Formula | C13H9ClF2S |
| Molecular Weight | 270.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Chloro-3-fluorobenzyl)(3-fluorophenyl)sulfane (CAS 1443352-77-9) is a high-purity analytical reference standard with the molecular formula C13H9ClF2S and a molecular weight of 270.73 g/mol.
Based on its molecular formula C13H9ClF2S, (4-Chloro-3-fluorobenzyl)(3-fluorophenyl)sulfane contains sulfur-containing functionality, fluorine/chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 270.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (4-Chloro-3-fluorobenzyl)(3-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.
Physical & Chemical Properties
| Molecular Formula | C13H9ClF2S |
| Molecular Weight | 270.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1992 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
- n-(5-Chloro-2-fluorophenyl)-2-(cyclopentylamino)acetamide (CAS 1183615-67-9)
- 3-Chloro-5-fluoro-N-(piperidin-4-ylmethyl)benzamide (CAS 1391051-83-4)
- (3-Chloro-4-fluorophenyl)(4-fluorobenzyl)sulfane (CAS 1443302-30-4)
- (3-Chloro-5-fluorophenyl)(4-fluorobenzyl)sulfane (CAS 1443302-39-3)
- (2-Chloro-4-fluorobenzyl)(4-fluorophenyl)sulfane (CAS 1443303-46-5)
- (2-Chloro-6-fluorobenzyl)(3-fluorophenyl)sulfane (CAS 1443303-60-3)
- (3-Chloro-2-fluorobenzyl)(3-fluorophenyl)sulfane (CAS 1443312-65-9)
- (3-Chloro-4-fluorobenzyl)(3-fluorophenyl)sulfane (CAS 1443312-78-4)
Recommended Standards
- (3-Chloro-4-fluorophenyl)(2-fluorobenzyl)sulfane (CAS 1443352-47-3)
- (4-Chloro-3-fluorophenyl)(4-fluorobenzyl)sulfane (CAS 1443353-01-2)
- (3-Chloro-4-fluorophenyl)(3-fluorobenzyl)sulfane (CAS 1443352-24-6)
- (3-Chlorophenyl)(2,4-difluorobenzyl)sulfane (CAS 1443353-07-8)
- 3-(4-Methoxyphenyl)-3H-1,2,3-oxadiazol-1-ium-5-olate (CAS 3815-80-3)
- 2-(4-Aminophenyl)propanenitrile (CAS 28694-90-8)
- (1-Methylpiperidin-2-yl)methanethiol (CAS 175849-30-6)
- 2,5-Dimethyl-4-thiocyanatophenol (CAS 6186-85-2)
- Methyl (Z)-2,3-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oct-2-enoate (CAS 312693-51-9)
- Trichloro(3-phenylpropyl)silane (CAS 13617-40-8)
- 6-(Aminomethyl)-4-chloropyridin-2-ol (CAS 1393533-28-2)
- (2R,4S)-4-(((Benzyloxy)carbonyl)amino)pyrrolidine-2-carboxylic acid (CAS 1279039-32-5)
- (25R)-Spirost-4-en-3,12-dion (CAS 6875-60-1)
- (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