Ethyl 2-(phenylsulfonyl)acetate CAS 7605-30-3
| CAS No. | 7605-30-3 |
| Molecular Formula | C10H12O4S |
| Molecular Weight | 228.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 2-(phenylsulfonyl)acetate (CAS 7605-30-3), a certified reference material (molecular formula C10H12O4S, MW 228.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H12O4S, Ethyl 2-(phenylsulfonyl)acetate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 228.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures Ethyl 2-(phenylsulfonyl)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.
Physical & Chemical Properties
| Molecular Formula | C10H12O4S |
| Molecular Weight | 228.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Methyl 3-(phenylsulfonyl)propanoate (CAS 10154-72-0)
- 2-Methyl-2-(phenylsulfonyl)propanoic acid (CAS 34220-23-0)
- 3-((Phenylsulfonyl)methyl)oxetan-3-ol (CAS 2306275-26-1)
- 2-(Phenylsulfonyl)propanehydrazide (CAS 886499-82-7)
- 5-(Phenylsulfonyl)pentan-1-amine (CAS 944325-14-8)
- 4-(Phenylsulfonyl)morpholine (CAS 5033-21-6)
- 2-[(phenylsulfonyl)amino]propanoic acid (CAS 42908-31-6)
- N-(Phenylsulfonyl)glycine Methyl Ester (CAS 69398-48-7)
Recommended Standards
- diethyl thiophene-3,4-dicarboxylate (CAS 53229-47-3)
- Ethyl 3-(methylsulfonyl)benzoate (CAS 83112-38-3)
- Diethyl thiophene-2,5-dicarboxylate (CAS 61755-85-9)
- Ethyl 4-(methylsulfonyl)benzoate (CAS 6274-54-0)
- 4-(Cyclohexylmethylene)-3-phenyl-1H-pyrazol-5(4H)-one (CAS 834898-66-7)
- Cyheptamide (CAS 7199-29-3)
- 2,4,6-Trichloronicotinonitrile (CAS 40381-91-7)
- (2-Methoxy-5-(pentafluoro-lambda6-sulfanyl)phenyl)methanol (CAS 1240257-12-8)
- Abemaciclib Impurity 165 (CAS CATO-C4X-2937165)
- (4,6-Dibromothieno[3,4-b]thiophen-2-yl)(phenyl)methanone (CAS 1352440-42-6)
- 2,6-Dibromo-1,4-phenylenediamine (CAS 29213-03-4)
- 3-(4-Piperidinyl)-1,3-oxazolidin-2-one hydrochloride (CAS 130818-98-3)
- 1-(Piperidin-1-yl)hexadecan-1-one (CAS 4629-02-1)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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