(6-Chloro-2-fluoro-3-iodophenyl)(methyl)sulfane CAS 2635937-76-5
| CAS No. | 2635937-76-5 |
| Molecular Formula | C7H5ClFIS |
| Molecular Weight | 302.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (6-Chloro-2-fluoro-3-iodophenyl)(methyl)sulfane is closely related to sulfur-containing functionality, fluorine/chlorine/iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(6-Chloro-2-fluoro-3-iodophenyl)(methyl)sulfane (CAS 2635937-76-5), molecular formula C7H5ClFIS and molecular weight 302.54 g/mol, is a CATO reference standard with documented purity and traceability.
(6-Chloro-2-fluoro-3-iodophenyl)(methyl)sulfane (C7H5ClFIS) contains sulfur-containing functionality, fluorine/chlorine/iodine 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).
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), (6-Chloro-2-fluoro-3-iodophenyl)(methyl)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 | C7H5ClFIS |
| Molecular Weight | 302.54 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 2001 |
| Halogen Content | F/Cl/I-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 6-Chloro-N-(2,6-dichlorophenyl)pyrazine-2-carboxamide (CAS 1256503-82-8)
- 2-Chloro-5-(2,4-dichlorophenyl)isonicotinic acid (CAS 1261899-58-4)
- 2-Chloro-5-(2,5-dichlorophenyl)nicotinic acid (CAS 1261960-19-3)
- 2-Chloro-5-(3,5-dichlorophenyl)nicotinic acid (CAS 1261964-42-4)
- 2-Chloro-5-(3,5-dichlorophenyl)isonicotinic acid (CAS 1261964-57-1)
- 2-Chloro-5-(2,3-dichlorophenyl)isonicotinic acid (CAS 1261980-38-4)
- 2-Chloro-5-(2,4-dichlorophenyl)nicotinic acid (CAS 1261980-45-3)
- 2-Chloro-5-(2,5-dichlorophenyl)isonicotinic acid (CAS 1261987-43-2)
Recommended Standards
- (3-Chloro-2-fluoro-5-iodophenyl)(methyl)sulfane (CAS 2586126-51-2)
- 2',4,5'-Trichloro-2-nitro-1,1'-biphenyl (CAS 89160-24-7)
- Hexadecylbenzene (CAS 1459-09-2)
- 2,4,6-Trichloro-N-phenylpyrimidine-5-carboxamide (CAS 87847-93-6)
- 3-Chloro-6-methoxyquinolin-4-ol (CAS 426842-72-0)
- (2,3-Dimethylphenyl)(4-methylpyridin-3-yl)methanone (CAS 1187166-74-0)
- 5-(chlorodifluoromethyl)-3-methyl-1-phenyl-1H-pyrazole-4-carboxylic acid (CAS 1375473-57-6)
- 1-(2-(2-(3-Hydroxybenzylidene)hydrazinyl)-4-methylthiazol-5-yl)ethan-1-one (CAS 464211-86-7)
- 4-Chloro-5-(difluoromethyl)-3-fluoro-2-methylpyridine (CAS 1804493-83-1)
- (S)-3-Amino-6-phenylhex-5-enoic acid (CAS 270263-08-6)
- 3-Methoxy-6-methyl-1-(m-tolyl)pyridazin-4(1H)-one (CAS 146824-86-4)
- 3,5-Difluorobenzylzinc chloride 0.5 M in Tetrahydrofuran (CAS 352525-71-4)
- (R)-2-((tert-Butoxycarbonyl)amino)-3-(4-(tert-butoxycarbonyl)piperazin-1-yl)propanoic acid (CAS 2044711-13-7)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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