(R)-(2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate CAS 23788-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23788-74-1 |
| Molecular Formula | C13H18O5S |
| Molecular Weight | 286.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-(2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate (CAS 23788-74-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18O5S. Molecular weight: 286.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18O5S |
| Molecular Weight | 286.34 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 | 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.) | 1963 |
| Sulfur Atoms | 1 |
Related R Standards
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- (2,2-dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate (CAS 7305-59-1)
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- n-(2-Hydroxyethyl)-3,4-dimethylbenzenesulfonamide (CAS 942667-72-3)
- 4-(4-Amino-2-fluorophenyl)-2-piperazinone (CAS 850369-93-6)
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