4,4'-(Decane-1,1-diyl)diphenol CAS 61593-21-3
| CAS No. | 61593-21-3 |
| Molecular Formula | C22H30O2 |
| Molecular Weight | 326.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(Decane-1,1-diyl)diphenol (CAS 61593-21-3), molecular formula C22H30O2 and molecular weight 326.47 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4,4'-(Decane-1,1-diyl)diphenol (C22H30O2) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 326.47 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,4'-(Decane-1,1-diyl)diphenol 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 | C22H30O2 |
| Molecular Weight | 326.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
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Recommended Standards
- 3-Dehydro Retinol Acetate (CAS 20008-04-2)
- 4,4'-Diamyloxybiphenyl (CAS 21470-41-7)
- 3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diol (CAS 6390-59-6)
- 4-[1-(4-Hydroxy-3,5-dimethylphenyl)-1,3-dimethylbutyl]-2,6-dimethylphenol (CAS 246862-75-9)
- (4-(4-Chloro-2-fluorophenoxy)phenyl)boronic acid (CAS 1256358-57-2)
- 1-Methyl-4-(2-methylbut-3-yn-2-yl)piperazine (CAS 169194-80-3)
- N1-(2-(Furan-2-yl)-2-(indolin-1-yl)ethyl)-N2-methyloxalamide (CAS 898458-39-4)
- 1,3-Isobenzofurandione, polymer with 2,5-furandione, 2-methyloxirane and 1,2-propanediol (CAS 26373-06-8)
- 3-Cyclopropoxy-6-iodo-2-nitropyridine (CAS 1243352-31-9)
- Nor-6β-oxycodol (CAS 764620-36-2)
- 8-Bromothiochroman-4-one (CAS 1097803-59-2)
- 5-Bromo-2-hydroxybenzenesulfonyl chloride (CAS 123221-93-2)
- 7-Chloro-4-fluoro-2,3-dihydro-1H-inden-1-amine (CAS 1337367-67-5)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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