16,16'-Disulfanediylbis(hexadecan-1-ol) CAS 112141-28-3
| CAS No. | 112141-28-3 |
| Molecular Formula | C32H66O2S2 |
| Molecular Weight | 547.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 16,16'-Disulfanediylbis(hexadecan-1-ol) (CAS 112141-28-3), a certified reference material (molecular formula C32H66O2S2, MW 547.00 g/mol) for analytical method development and quality control.
16,16'-Disulfanediylbis(hexadecan-1-ol) (C32H66O2S2) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures 16,16'-Disulfanediylbis(hexadecan-1-ol) 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 | C32H66O2S2 |
| Molecular Weight | 547.00 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 2 |
Related Disulfanediylbis Standards
- 5,5'-(6,6'-Disulfanediylbis(9H-purine-9,6-diyl))bis(2-(hydroxymethyl)tetrahydrofuran-3-ol) (CAS 23520-99-2)
- 2,2'-Disulfanediylbis(N-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)aniline) (CAS 300677-67-2)
- sodium 1,1'-((3,3'-disulfanediylbis(propanoyl))bis(oxy))bis(2,5-dioxopyrrolidine-3-sulfinate) (CAS 142702-31-6)
- (((4,4'-Disulfanediylbis(butanoyl))bis(azanediyl))bis(3,1-phenylene))diboronic acid (CAS 210907-57-6)
- 6,6'-Disulfanediylbis(2,4-di-tert-butylphenol) (CAS 64953-47-5)
- 2,2'-(((Disulfanediylbis(4,1-phenylene))bis(azanylylidene))bis(methanylylidene))diphenol (CAS 3430-53-3)
- (Disulfanediylbis(4,1-phenylene))bis(morpholinomethanone) (CAS 1498326-26-3)
- 3,3'-Disulfanediylbis(N-(2-chlorophenyl)propanamide) (CAS 33312-23-1)
Recommended Standards
- 2-(7-Amino-4-Methyl-2-Oxochromen-3-yl-N-[2-[7-Chloro-5-(2-Fluorophenyl)-2-Oxo-3H-1,4-Benzodiazepin-1-Yl]Ethyl]Acetamide (CAS 134282-95-4)
- Flomoxef Impurity 37 (CAS 68314-38-5)
- Telotristat (CAS 1033805-28-5)
- benzhydryl (7R)-3-(chloromethyl)-7-methoxy-7-(4-methylbenzamido)-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (CAS CATO-C4X-138257)
- (S)-4-(1-(2-(3-Chloro-4-methoxyphenethyl)-5-(3,5-dimethylisoxazol-4-yl)-1H-benzo[d]imidazol-1-yl)propan-2-yl)morpholine (CAS 1613695-14-9)
- 8-Methyl-9-phenyl-9H-purine (CAS 70538-59-9)
- 3-(3,5-Dimethylisoxazol-4-yl)-N-(1h-1,2,4-triazol-3-yl)propanamide (CAS 1050790-50-5)
- Rivaroxaban Impurity 210 (CAS CATO-C4X-1090210)
- 2-Propenoic acid, polymer with ethyl 2-propenoate and 2-propenenitrile (CAS 29009-41-4)
- 4-chloro-6-fluoropyrrolo[2,1-f][1,2,4]triazine (CAS 2306270-93-7)
- 4'-Cyano-[1,1'-biphenyl]-2-carboxylic acid (CAS 67856-50-2)
- Psoralenoside (CAS 905954-17-8)
- 4-Amino-3-(2-thienyl)-benzonitrile (CAS 1075253-81-4)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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