(5-Chloropentyl)(4-methoxyphenyl)sulfane CAS 66443-12-7
| CAS No. | 66443-12-7 |
| Molecular Formula | C12H17ClOS |
| Molecular Weight | 244.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (5-Chloropentyl)(4-methoxyphenyl)sulfane is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(5-Chloropentyl)(4-methoxyphenyl)sulfane (CAS 66443-12-7) is a high-purity analytical reference standard with the molecular formula C12H17ClOS and a molecular weight of 244.78 g/mol.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, (5-Chloropentyl)(4-methoxyphenyl)sulfane is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 244.78 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 (5-Chloropentyl)(4-methoxyphenyl)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 | C12H17ClOS |
| Molecular Weight | 244.78 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1975 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloropentyl Standards
- 4-((5-Chloropentyl)oxy)benzoic acid (CAS 464900-37-6)
- 9-(5-Chloropentyl)-9H-purin-6-amine (CAS 53359-09-4)
- 1-(5-Chloropentyl)quinolin-2(1H)-one (CAS 913613-88-4)
- 2-(5-Chloropentyl)-5-phenyl-2h-1,2,3,4-tetrazole (CAS 1094667-82-9)
- 5-(5-Chloropentyl)-3-methylimidazo[1,5-a]pyridine (CAS 85691-41-4)
- 5-(5-chloropentyl)-1-cyclohexyl-1H-Tetrazole (CAS 78760-14-2)
- (S)-2-(1-Chloropentyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 185906-10-9)
- 5-Chloropentyl benzoate (CAS 55092-47-2)
Recommended Standards
- (3-Chloro-4-(pentyloxy)phenyl)(methyl)sulfane (CAS 1443350-03-5)
- 2-Chloro-5-((2,6-dimethylpiperidin-1-yl)methyl)thiazole (CAS 923676-61-3)
- (3-Chloro-4-(isopentyloxy)phenyl)(methyl)sulfane (CAS 1443349-95-8)
- 2-Chloro-5-((2-ethylpiperidin-1-yl)methyl)thiazole (CAS 885950-50-5)
- 3,5-Dibromostyrene (CAS 120359-56-0)
- 1-(2-furoyl)-1,4-diazepane (CAS 61903-13-7)
- 2-Azaspiro[3.4]octan-6-ol (CAS 1638920-41-8)
- (Z)-1-Acetyl-3-benzylidenepiperazine-2,5-dione (CAS 30166-30-4)
- 5-Bromo-1-butyldihydropyrimidine-2,4(1H,3H)-dione (CAS 709-18-2)
- N-(4-(5-chloro-2-methylphenyl)piperazine-1-carbonothioyl)-4-methylbenzamide (CAS 497061-03-7)
- 1-(But-3-yn-1-yl)-3-methylazetidin-3-ol (CAS 1493615-26-1)
- 3-Fluoro-1-tosyl-1H-indole (CAS 144951-51-9)
- (2,3-Dimethylphenyl)hydrazine hydrochloride (CAS 56737-75-8)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
Why CATO?
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