(S)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl 4-methylbenzenesulfonate CAS 62501-73-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62501-73-9 |
| Molecular Formula | C16H16O5S |
| Molecular Weight | 320.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl 4-methylbenzenesulfonate (CAS 62501-73-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H16O5S. Molecular weight: 320.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H16O5S |
| Molecular Weight | 320.36 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Sulfur Atoms | 1 |
Related S Standards
- (2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl 4-methylbenzenesulfonate (CAS 1094-91-3)
- (R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl 4-methylbenzenesulfonate (CAS 62501-70-6)
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-(p-tolyl)-1H-pyrazole-4-carbaldehyde (CAS 618098-94-5)
- 1-(4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)thiazol-2-yl)-3-isopropylurea (CAS 1206986-66-4)
- (2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)methanone (CAS 1351649-18-7)
- (2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone (CAS 1351588-44-7)
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-phenyl-1H-pyrazole-5-carboxylic acid (CAS 618383-01-0)
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-phenyloxazole-2-carboxamide (CAS 955769-02-5)
Recommended Standards
- 2-((2-(3,4-Dimethoxyphenyl)-2-oxoethyl)thio)-6-methylpyrimidin-4(3H)-one (CAS 324577-88-0)
- (Ethoxymethylene)triphenylphosphorane (CAS 55812-81-2)
- 2-(2-(3-(4-Methoxyphenyl)propanamido)thiazol-4-yl)acetic acid (CAS 931374-27-5)
- (4-Methoxy-2,2-dimethyltetrahydro-2h-pyran-4-yl)methanamine (CAS 1478448-82-6)
- (S)-3-(hydroxymethyl)cyclopentan-1-one (CAS 113681-11-1)
- 2-(2-Hydroxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 522596-41-4)
- Ethyl 3,5-dichloro-2-fluorobenzoate (CAS 1520350-87-1)
- 1-(1-ethyl-1H-1,3-benzodiazol-2-yl)ethan-1-one (CAS 243668-26-0)
- (3-Ethynylpiperidin-1-yl)(phenyl)methanone (CAS 1429309-24-9)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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 13829788188 / jacky.chen@cato-chem.com