2-(3-hydroxyoxetan-3-yl)ethyl 4-methylbenzene-1-sulfonate CAS 1699741-70-2
| CAS No. | 1699741-70-2 |
| Molecular Formula | C12H22O5S |
| Molecular Weight | 278.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(3-hydroxyoxetan-3-yl)ethyl 4-methylbenzene-1-sulfonate.
CATO supplies 2-(3-hydroxyoxetan-3-yl)ethyl 4-methylbenzene-1-sulfonate (CAS 1699741-70-2), a certified reference material (molecular formula C12H22O5S, MW 278.37 g/mol) for analytical method development and quality control.
Structurally, 2-(3-hydroxyoxetan-3-yl)ethyl 4-methylbenzene-1-sulfonate (C12H22O5S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 278.37 g/mol, it falls into the medium-molecular-weight range.
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 2-(3-hydroxyoxetan-3-yl)ethyl 4-methylbenzene-1-sulfonate 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 | C12H22O5S |
| Molecular Weight | 278.37 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1994 |
| Sulfur Atoms | 1 |
Related hydroxyoxetan Standards
- Benzyl (3-(3-hydroxyoxetan-3-yl)phenyl)carbamate (CAS 1706460-94-7)
- (6-(3-Hydroxyoxetan-3-yl)pyridin-3-yl)boronic acid (CAS 1207758-97-1)
- 4-(3-Hydroxyoxetan-3-yl)benzoic acid (CAS 1346608-76-1)
- (3-(3-Hydroxyoxetan-3-yl)phenyl)boronic acid (CAS 1403992-43-7)
- 4-(3-Hydroxyoxetan-3-yl)benzonitrile (CAS 1085453-63-9)
- (3-Hydroxyoxetan-3-yl)methanesulfonamide (CAS 2490187-81-8)
- Ethyl 2-(3-hydroxyoxetan-3-yl)acetate (CAS 1638771-95-5)
- 2-(3-Hydroxyoxetan-3-yl)-2-methylpropanoic acid (CAS 2110640-99-6)
Recommended Standards
- 5-Isopropyl-3,8-dimethylazulene-1-sulfonic acid (CAS 16915-32-5)
- 4-Amino-5-((2-isopropyl-5-methylphenoxy)methyl)-4h-1,2,4-triazole-3-thiol (CAS 186956-55-8)
- Benzyl 4-carbamothioylpiperidine-1-carboxylate (CAS 167757-46-2)
- 3-(tert-Butyl)-N-(1-(thiophen-2-yl)ethyl)isoxazole-5-carboxamide (CAS 188913-07-7)
- 1-Methyl-N-(4-(5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl)-1H-pyrazole-5-carboxamide (CAS 1171331-01-3)
- 3-(Hydroxyimino)-4,7,7-trimethylbicyclo[2.2.1]heptane-1-carboxylic acid (CAS 100055-50-3)
- 4,6-Dichloro-2-(pyrrolidin-1-yl)pyrimidine (CAS 154117-91-6)
- 5-Amino-1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 123016-42-2)
- 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 2223012-49-3)
- N-(3-(piperidin-4-yl)phenyl)acetamide hydrochloride (CAS 486430-92-6)
- (E)-3,5-dimethyl-4-(phenyldiazenyl)-1h-pyrazole (CAS 1809102-39-3)
- 2,4-Dibromo-5-methoxyaniline (CAS 35736-52-8)
- Dimethyl [1,1'-binaphthalene]-2,2'-dicarboxylate (CAS 85464-88-6)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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