2,2-Dimethyl-4-oxo-3,11,16,21-tetraoxa-5-azatricosan-23-yl 4-methylbenzenesulfonate CAS 2681390-48-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2681390-48-5 |
| Molecular Formula | C27H47NO8S |
| Molecular Weight | 545.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dimethyl-4-oxo-3,11,16,21-tetraoxa-5-azatricosan-23-yl 4-methylbenzenesulfonate (CAS 2681390-48-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C27H47NO8S. Molecular weight: 545.73 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C27H47NO8S |
| Molecular Weight | 545.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 16,16-Dimethyl-17-((tetrahydro-2H-pyran-2-yl)oxy)-3,6,9,12-tetraoxaheptadecyl 4-methylbenzenesulfonate (CAS 2702938-92-7)
- 7,19-Dimethyl-20-methylene-2-(3-methylhexa-3,5-dien-1-yl)-22-oxooxacyclodocosa-4,6,12,14,16-pentaen-8-yl dihydrogen phosphate (CAS 95152-88-8)
- 1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene (purified by sublimation) (CAS 172612-67-8)
- 2,3-Dimethyl-9H-carbazole (CAS 18992-70-6)
- 2-(3,5-Dimethyl-1H-indazol-4-yl)-6-(5-isopropyl-2-methylphenyl)-4-(3-methoxy-8-azabicyclo[3.2.1]octan-8-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 1421249-72-0)
- (3,3-Dimethyl-1-butyn-1-yl)(triphenylphosphine)gold (CAS 91884-26-3)
- (2S)-3,3-Dimethyl-2-[[(1R,2R)-2-(2-methyl-5-phenyl-1-pyrrolyl)cyclohexyl]thioureido]-N,N-bis(2-isobutyl)butanamide (CAS 764650-97-7)
- 1,3,5-Tris((5,6-dimethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene (CAS 2247034-63-3)
Recommended Standards
- Edoxaban Impurity 6 (CAS CATO-C4X-10636)
- Taurocholic Acid-d8 Sodium Salt (CAS 1351996-69-4)
- Fexofenadine Impurity 24 (CAS 908595-88-0)
- (2R,3R,4S,5R)-2-(8-(Benzylamino)-6-hydroxy-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 87515-42-2)
- O-Benzyl-N-(tert-butoxycarbonyl)-L-allothreonine (CAS 128609-40-5)
- 4-(Tetrahydrofuran-2-yl)butan-2-one (CAS 5059-25-6)
- Ethyl 3-bromo-4-methyl-2-oxopentanoate (CAS 50774-88-4)
- Bis(trifluoromethanesulfonyl)imide silver (CAS 189114-61-2)
- methyl 5-amino-2,3-dihydro-1H-indole-1-carboxylate (CAS 1019599-43-9)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
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