(3-Chlorobenzyl)(3-fluorophenyl)sulfane CAS 1443314-13-3
| CAS No. | 1443314-13-3 |
| Molecular Formula | C13H10ClFS |
| Molecular Weight | 252.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 252.73 g/mol gives (3-Chlorobenzyl)(3-fluorophenyl)sulfane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3-Chlorobenzyl)(3-fluorophenyl)sulfane (CAS 1443314-13-3) is a high-purity analytical reference standard with the molecular formula C13H10ClFS and a molecular weight of 252.73 g/mol.
Structurally, (3-Chlorobenzyl)(3-fluorophenyl)sulfane (C13H10ClFS) contains sulfur-containing functionality, fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 252.73 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), (3-Chlorobenzyl)(3-fluorophenyl)sulfane 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 | C13H10ClFS |
| Molecular Weight | 252.73 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 Chlorobenzyl Standards
- (4-Chlorobenzyl)(3-fluorophenyl)sulfane (CAS 1443311-72-5)
- (2-Chlorobenzyl)(3-fluorophenyl)sulfane (CAS 1443313-92-5)
- (2-Chlorobenzyl)(4-fluorophenyl)sulfane (CAS 328-30-3)
- (3-Chlorobenzyl)(4-fluorophenyl)sulfane (CAS 588-55-6)
- (4-Chlorobenzyl)(4-fluorophenyl)sulfane (CAS 405-30-1)
- 5-(4-Chlorobenzyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 63204-27-3)
- 6-(4-chlorobenzyl)-2-thioxo-2,3-dihydropyrimidin-4(1h)-one (CAS 221121-51-3)
- Ethyl 2-(4-chlorobenzyl)pent-4-enoate (CAS 1431698-12-2)
Recommended Standards
- (3-Chloro-4-fluorobenzyl)(phenyl)sulfane (CAS 1443331-25-6)
- (2-Chloro-4-fluorobenzyl)(phenyl)sulfane (CAS 1443313-82-3)
- (4-Chloro-2-fluorobenzyl)(phenyl)sulfane (CAS 1443344-76-0)
- (2-Chloro-6-fluorobenzyl)(phenyl)sulfane (CAS 1443351-37-8)
- 4-(4-Bromo-1H-pyrazol-1-yl)-3,3-difluoropiperidine (CAS 1534350-68-9)
- Tert-butyl(2s)-2-(3-hydroxypropyl)pyrrolidine-1-carboxylate (CAS 239483-03-5)
- 2-(2-(Cyclopropylmethoxy)-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1185836-99-0)
- Methyl pyridine-1(2H)-carboxylate (CAS 33707-36-7)
- 2-Chloro-N-methyl-N-(piperidin-4-yl)pyrimidin-4-amine hydrochloride (CAS 1261231-36-0)
- 2-Amino-3-(2,3-dichloro-6-fluorophenyl)propanoic acid (CAS 1259973-77-7)
- Albuterol Sulfate (CAS 51022-70-9)
- n-{[2-(prop-2-en-1-yloxy)phenyl]methyl}-2,3-dihydro-1,4-benzodioxin-6-amine hydrochloride (CAS 1052539-16-8)
- 1-(5-Bromo-1h-indol-2-yl)ethan-1-amine (CAS 1270476-46-4)
- Semaglutide impurity 268 (CAS CATO-C4X-2226268)
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