4,4'-(Propane-2,2-diyl)dicyclohexanone CAS 7418-16-8
| CAS No. | 7418-16-8 |
| Molecular Formula | C15H24O2 |
| Molecular Weight | 236.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4,4'-(Propane-2,2-diyl)dicyclohexanone (CAS 7418-16-8), a certified reference material (molecular formula C15H24O2, MW 236.35 g/mol) for analytical method development and quality control.
4,4'-(Propane-2,2-diyl)dicyclohexanone (C15H24O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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.
As a certified reference material (CRM), 4,4'-(Propane-2,2-diyl)dicyclohexanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H24O2 |
| Molecular Weight | 236.35 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
Related Propane Standards
- 3,3'-(Propane-2,2-diyl)bis(7-oxabicyclo[4.1.0]heptane) (CAS 14513-43-0)
- 1-(Propane-1-sulfonyl)piperidine-2-carboxylic acid (CAS 1102855-77-5)
- 1-(Propane-1-sulfonyl)piperidine-4-carboxylic acid (CAS 854137-35-2)
- 3-Ethyl-1-(propane-2-sulfonyl)piperidin-4-amine (CAS 1394042-62-6)
- 1,1'-(Propane-1,3-diyl)bis(1H-pyrrole-2,5-dione) (CAS 28537-69-1)
- PRopane, 1,1',1''-[methylidynetris(oxy)]tris[2-methyl- (CAS 16754-49-7)
- (S)-Propane-1,2-diyl dimethanesulfonate (CAS 270577-16-7)
- Propane-1,3-disulfonyl Dichloride (CAS 20686-91-3)
Recommended Standards
- 3-(3,5-Dimethyladamantan-1-yl)propanoic acid (CAS 2173996-24-0)
- 4-Decylidene-3-methyl-1H-pyrazol-5(4H)-one (CAS 834898-57-6)
- 2-Methyl-3-(2-methyl-5-(prop-1-en-2-yl)cyclopent-1-en-1-yl)propyl acetate (CAS 54043-73-1)
- 4β,12-dihydroxyguaian-6,10-diene (CAS 461644-90-6)
- 2-Methyl-3-(1h-pyrrol-2-yl)-propionic acid (CAS 1520882-76-1)
- 3-Iodo-4-nitroaniline (CAS 721925-18-4)
- 4-((2,6-Difluoro-4-pentylphenyl)ethynyl)-4'-propyl-1,1'-biphenyl (CAS 1149373-93-2)
- 3-Chloro-6-hydroxy-2-methylbenzoic acid (CAS 502847-07-6)
- 5-hydroxy-6-methyl-pyrimidine-4-carboxylic acid (CAS 2869955-58-6)
- 1020054-54-9 7539AC C14H12Cl2N2O2 N-(3-Amino-4-chlorophenyl)-2-(2-chlorophenoxy)-acetamide (CAS 1020054-54-9)
- tert-Butyl (2-chloro-5-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)carbamate (CAS 2641807-44-3)
- Ac-Ile-Glu-Thr-Asp-aldehyde (pseudo acid) (CAS 191338-86-0)
- Tenofovir disoproxil Impurity 89 (CAS 2307-69-9)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
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