(3R,3aS,6S,6aR)-6-hydroxyhexahydrofuro[3,2-b]furan-3-yl 4-methylbenzenesulfonate CAS 101222-62-2
| CAS No. | 101222-62-2 |
| Molecular Formula | C13H16O6S |
| Molecular Weight | 300.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (3R,3aS,6S,6aR)-6-hydroxyhexahydrofuro[3,2-b]furan-3-yl 4-methylbenzenesulfonate (C13H16O6S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
(3R,3aS,6S,6aR)-6-hydroxyhexahydrofuro[3,2-b]furan-3-yl 4-methylbenzenesulfonate (CAS 101222-62-2) is a high-purity analytical reference standard with the molecular formula C13H16O6S and a molecular weight of 300.33 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H16O6S |
| Molecular Weight | 300.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-{[4-(dimethylsulfamoyl)phenyl]formamido}propanoic acid (CAS 1009703-91-6)
- 7-Amino-2-ethyl-4-(4-fluorobenzyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 1018509-50-6)
- Topiroxostat Impurity 30 (CAS CATO-C4X-105530)
- 6-Amino-2-ethyl-4-(2-fluorobenzyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 1018509-92-6)
- 2-(4-(Methylsulfonyl)phenyl)isonicotinic acid (CAS 1258621-88-3)
- 4-Piperazin-1-ylisoquinoline dihydrochloride (CAS 908292-89-7)
- 4-Chloro-6-(difluoromethyl)-5-fluoropyridine-3-sulfonyl chloride (CAS 1805264-56-5)
- (4-Chlorophenyl)(2-((2-chlorophenyl)amino)thiazol-5-yl)methanone (CAS 339022-21-8)
- 2-Fluoro-5-methyl-3-(trifluoromethyl)benzoic acid (CAS 1706435-08-6)
- Dotinurad Impurity 61 (CAS 428458-98-4)
- 4-(Dimethylamino)-4-methylcyclohexan-1-one (CAS 2091100-60-4)
- 3-((2-(Trimethylsilyl)ethoxy)methoxy)pyrrolidine (CAS 932704-49-9)
- 2-Hydroxy-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 927676-33-3)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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