(2-Chlorobenzyl)(methyl)sulfane CAS 57984-15-3
| CAS No. | 57984-15-3 |
| Molecular Formula | C8H9ClS |
| Molecular Weight | 172.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, chlorine substitution, an aromatic ring system, (2-Chlorobenzyl)(methyl)sulfane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 172.68 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).
(2-Chlorobenzyl)(methyl)sulfane (CAS 57984-15-3), molecular formula C8H9ClS and molecular weight 172.68 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), (2-Chlorobenzyl)(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 | C8H9ClS |
| Molecular Weight | 172.68 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.) | 1973 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorobenzyl Standards
- (3-Chlorobenzyl)(methyl)sulfane (CAS 76354-13-7)
- (4-Chlorobenzyl)(methyl)sulfane (CAS 5925-82-6)
- 2-Chlorobenzyl isocyanate 1-Chloro-2-(isocyanatomethyl)benzene o-Chlorobenzyl isocyanate 55204-93-8 (CAS 55204-93-8)
- N-(2-chlorobenzyl)ethanamine (CAS 62924-61-2)
- N-(2-Chlorobenzyl)formamide (CAS 86386-66-5)
- N-(4-Chlorobenzyl)formamide (CAS 86386-67-6)
- 2-(2-Chlorobenzyl)oxirane (CAS 62826-19-1)
- 2-(4-Chlorobenzyl)aziridine (CAS 37102-56-0)
Recommended Standards
- 4-Chloro-3,5-dimethylbenzenethiol (CAS 150729-72-9)
- (3-Chloro-4-methylphenyl)(methyl)sulfane (CAS 53250-85-4)
- (4-Chloro-2-methylphenyl)(methyl)sulfane (CAS 144266-84-2)
- 2-Chloro-5-methylthioanisole (CAS 1394291-30-5)
- 1-Isopropylpiperidin-3-ol (CAS 3554-62-9)
- 3-(3-Methylbenzyl)azetidin-3-ol (CAS 1536573-72-4)
- 6-Bromo-4-fluorobenzo[d]oxazole (CAS 1935181-98-8)
- N-(2,2-dimethylpropyl)pyridin-2-amine hydrochloride (CAS 1909326-72-2)
- (2,6-Dicyanophenyl)boronic acid (CAS 232275-35-3)
- 1-(3,5-Difluorophenyl)-3-methylbutan-1-one (CAS 1226160-23-1)
- Methyl 3-(picolinamido)thiophene-2-carboxylate (CAS 923817-29-2)
- 4-Amino-N-(4-hexyl-6-methylpyrimidin-2-yl)benzenesulfonamide (CAS 109036-89-7)
- N-[1-tert-Butyl-3-(4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]-4-chlorobenzene-1-sulfonamide (CAS 477867-68-8)
- Acetyl Tetrapeptide-11 (CAS 928006-88-6)
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