(Disulfanediylbis(4,1-phenylene))bis(morpholinomethanone) CAS 1498326-26-3
| CAS No. | 1498326-26-3 |
| Molecular Formula | C22H24N2O4S2 |
| Molecular Weight | 444.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, (Disulfanediylbis(4,1-phenylene))bis(morpholinomethanone) is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 444.57 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(Disulfanediylbis(4,1-phenylene))bis(morpholinomethanone) (CAS 1498326-26-3) is a high-purity analytical reference standard with the molecular formula C22H24N2O4S2 and a molecular weight of 444.57 g/mol.
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.
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 | C22H24N2O4S2 |
| Molecular Weight | 444.57 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Disulfanediylbis Standards
- 2,2'-(((Disulfanediylbis(4,1-phenylene))bis(azanylylidene))bis(methanylylidene))diphenol (CAS 3430-53-3)
- 3,3'-Disulfanediylbis(N-(2-chlorophenyl)propanamide) (CAS 33312-23-1)
- 2,2'-Disulfanediylbis(N-butylbenzamide) (CAS 2620-88-4)
- 6,6'-Disulfanediylbis(2,4-di-tert-butylphenol) (CAS 64953-47-5)
- (((4,4'-Disulfanediylbis(butanoyl))bis(azanediyl))bis(3,1-phenylene))diboronic acid (CAS 210907-57-6)
- 11,11'-Disulfanediylbis(undecan-1-ol) (CAS 119438-02-7)
- 3,3'-Disulfanediylbis(4-aminobenzenesulfonamide) (CAS 5332-71-8)
- 6,6'-Disulfanediylbis(2-bromoaniline) (CAS 1820605-11-5)
Recommended Standards
- N-(4-(N-((1-Cyclopentyl-5-(thiophen-2-yl)-1H-pyrazol-3-yl)methyl)sulfamoyl)phenyl)acetamide (CAS 1421514-45-5)
- (R)-2-Amino-3-(hexylthio)propanoic acid (CAS 23884-44-8)
- Pindolol dimer-d7 (CAS 1246815-62-2)
- 1,2-Dimethyl-1,2-dihydroisoquinoline (CAS 51843-14-2)
- 14274-76-1 Molybdenum, isotope of mass 96 96Mo Molybdenum-96 (CAS 14274-76-1)
- 4-(Difluoromethoxy)-2-methylpiperidine hydrochloride (CAS 2306261-81-2)
- 5,5-Dimethyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-3-amine (CAS 2170752-31-3)
- (3-Fluoro-4-methoxyphenyl)(4-(piperazin-1-yl)phenyl)methanone (CAS 704873-33-6)
- 6-Methoxy-3-methylbenzo[d]isoxazole (CAS 73344-39-5)
- Ethyl 3-ethylquinoline-4-carboxylate (CAS 21233-74-9)
- 6-Amino-2-(3,4-dihydroisoquinolin-2(1H)-yl)pyrimidin-4-ol (CAS 882399-24-8)
- 4-Butoxy-N-(3-imidazol-1-ylpropyl)benzenesulfonamide (CAS 324775-97-5)
- 1-(1-Ethylpiperidin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1707394-33-9)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
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