Methyl 2-(phenylthio)acetate CAS 17277-58-6
| CAS No. | 17277-58-6 |
| Molecular Formula | C9H10O2S |
| Molecular Weight | 182.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 2-(phenylthio)acetate 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.
CATO supplies Methyl 2-(phenylthio)acetate (CAS 17277-58-6), a certified reference material (molecular formula C9H10O2S, MW 182.24 g/mol) for analytical method development and quality control.
Structurally, Methyl 2-(phenylthio)acetate (C9H10O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 182.24 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C9H10O2S |
| Molecular Weight | 182.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-(Phenylthio)propanoic acid (CAS 5219-65-8)
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- 4-(Phenylthio)butan-1-amine (CAS 50554-93-3)
- 2-(Phenylthio)ethanethioamide (CAS 59865-82-6)
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- 2-(Phenylthio)tetrahydrofuran (CAS 60623-60-1)
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Recommended Standards
- 4-Methyl-3-(methylthio)benzoic acid (CAS 166811-59-2)
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- 2-(Ethylthio)nicotinamide (CAS 175135-27-0)
- 2-Amino-N-isopropyl-N-(2-methylbenzyl)acetamide (CAS 1181590-57-7)
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- S-(4-Chlorophenyl) 3-(4-cyanophenyl)-2-propenethioate (CAS 331461-60-0)
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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