(3,4-Difluorobenzyl)(methyl)sulfane CAS 1443311-61-2
| CAS No. | 1443311-61-2 |
| Molecular Formula | C8H8F2S |
| Molecular Weight | 174.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(3,4-Difluorobenzyl)(methyl)sulfane (CAS 1443311-61-2) is a high-purity analytical reference standard with the molecular formula C8H8F2S and a molecular weight of 174.21 g/mol.
(3,4-Difluorobenzyl)(methyl)sulfane (C8H8F2S) contains sulfur-containing functionality, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (3,4-Difluorobenzyl)(methyl)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 | C8H8F2S |
| Molecular Weight | 174.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1992 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluorobenzyl Standards
- (2,5-Difluorobenzyl)(methyl)sulfane (CAS 1443305-01-8)
- (2,4-Difluorobenzyl)(methyl)sulfane (CAS 1443340-84-8)
- N-(2,4-Difluorobenzyl)-O-methyl-hydroxylamine (CAS 543731-20-0)
- n-(2,5-Difluorobenzyl)ethanamine (CAS 1094654-78-0)
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Recommended Standards
- 3-(4-fluorophenyl)oxetan-3-ol (CAS 1379812-16-4)
- 3-Cyclopentyl-2-fluoro-2-methylpropanoic acid (CAS 1780190-12-6)
- 1-(1-Ethynylcyclobutyl)-4-fluorobenzene (CAS 1378503-57-1)
- 2-(3-Fluoro-3-methylcyclohexyl)acetic acid (CAS 1785492-26-3)
- 1-(Tert-butyl) 2-methyl 4,5-dihydro-1H-pyrrole-1,2-dicarboxylate (CAS 155905-79-6)
- 4-Hydroxy-2,3-dihydro-1H-indene-5-carboxylic acid (CAS 153-90-2)
- (2-Chlorobenzyl)-L-proline hydrochloride (CAS 1217849-64-3)
- 3-Fluoropyrrolidine-3-carboxamide (CAS 1784135-63-2)
- 3-(5-Chloro-2-methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-54-5)
- 5-((tert-Butoxycarbonyl)amino)-2-methyloxazole-4-carboxylic acid (CAS 1262860-67-2)
- 2H-Benzo[7,8]fluoreno[1,2-b]oxirene (CAS 246-62-8)
- 6-Chloro-2-propyl-3,4-dihydro-2h-1,4-benzoxazin-3-one (CAS 57463-12-4)
- Avanafil Impurity 56 (CAS 2310299-29-5)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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