1,1'-Disulfanediylbis(azepan-2-one) CAS 23847-08-7
| CAS No. | 23847-08-7 |
| Molecular Formula | C12H20N2O2S2 |
| Molecular Weight | 288.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1,1'-Disulfanediylbis(azepan-2-one) (CAS 23847-08-7), molecular formula C12H20N2O2S2 and molecular weight 288.43 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1,1'-Disulfanediylbis(azepan-2-one) (C12H20N2O2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 288.43 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 1,1'-Disulfanediylbis(azepan-2-one) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H20N2O2S2 |
| Molecular Weight | 288.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Disulfanediylbis Standards
- 4,4'-Disulfanediylbis(3-chloroaniline) (CAS 729-41-9)
- 4,4'-Disulfanediylbis(2-fluoroaniline) (CAS 16766-33-9)
- 2,2'-Disulfanediylbis(4-fluoroaniline) (CAS 63755-07-7)
- 1,1'-(Disulfanediylbis(4,1-phenylene))diethanone (CAS 5335-82-0)
- 3,3'-Disulfanediylbis(4-aminophenol) (CAS 875895-71-9)
- 6,6'-Disulfanediylbis(4-methylpyrimidin-2-amine) (CAS 69945-13-7)
- (Disulfanediylbis(2,1-phenylene))dimethanol (CAS 35190-71-7)
- (Disulfanediylbis(4,1-phenylene))dimethanol (CAS 7748-20-1)
Recommended Standards
- 1-(tert-Butyl)-3-(5-(sec-butylthio)-1,3,4-thiadiazol-2-yl)urea (CAS 898462-06-1)
- 1,3-Diphenyladamantane (CAS 40189-21-7)
- (S)-1-((S)-sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide (CAS 2125995-26-6)
- 2-(Isopropylthio)-9-methyl-5H-thiochromeno[4,3-d]pyrimidine (CAS 478246-82-1)
- 3’-Bromo-4’-(1-pyrazolyl)acetophenone (CAS 1186663-58-0)
- (Z)-[(5-Bromo-1H-indol-3-yl)methylidene](ethoxy)amine (CAS 866155-78-4)
- 4-pyridylhydrazine;trihydrochloride (CAS 1349715-98-5)
- Roxatidine Impurity 40 (CAS CATO-C4X-121340)
- 6-(3-(3,5-Dichlorophenyl)-4-oxo-3,4-dihydrophthalazin-1-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 439096-96-5)
- 4-iodo-2-(trifluoromethoxy)pyridine (CAS 1361836-65-8)
- 1H-Pyrrole-2,4-dicarboxylic Acid, 1-(2-bromoethyl)-, 2,4-dimethyl Ester (CAS 929017-77-6)
- 7-Methoxy-1H-pyrrolo[3,2-b]pyridin-3-amine (CAS 1116136-58-3)
- 1-(2,2,2-Trifluoroethyl)indolin-5-amine (CAS 1179782-03-6)
- SAMS Peptide (CAS 125911-68-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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