1-(4-Dodecylphenyl)-2-hydroxy-2-methylpropan-1-one CAS 69673-80-9
| CAS No. | 69673-80-9 |
| Molecular Formula | C22H36O2 |
| Molecular Weight | 332.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(4-Dodecylphenyl)-2-hydroxy-2-methylpropan-1-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.
1-(4-Dodecylphenyl)-2-hydroxy-2-methylpropan-1-one (CAS 69673-80-9), molecular formula C22H36O2 and molecular weight 332.52 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, a hydroxyl group, an ether linkage, 1-(4-Dodecylphenyl)-2-hydroxy-2-methylpropan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 332.52 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H36O2 |
| Molecular Weight | 332.52 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Related Dodecylphenyl Standards
- (4-Dodecylphenyl)boronic acid (CAS 206763-93-1)
- Bis(4-dodecylphenyl)amine (CAS 163687-38-5)
- 68310-04-3 2-((4-Dodecylphenyl)azo)-4-(2,4-xylylazo)resorcinol 1,3-Benzenediol, 4-(2-(2,4-dimethylphenyl)diazenyl)-2-(2-(4-dodecylphenyl)diazenyl)- 1,3-Benzenediol, 4-((2,4-dimethylphenyl)azo)-2-((4-dodecylphenyl)azo)- 2-((p-Dodecylphenyl)azo)-4-((2,4-dimethylphenyl)azo)resorcinol EINECS 269-692-1 (CAS 68310-04-3)
- 2,6-Bis(4-dodecylphenyl)dithieno[3,2-b:2',3'-d]thiophene (CAS 1446140-70-0)
- 3,4-Bis(4-dodecylphenyl)-2,5-diphenylcyclopenta-2,4-dien-1-one (CAS 217489-63-9)
- 1,4-Bis((4-dodecylphenyl)amino)anthracene-9,10-dione (CAS 42887-22-9)
- 2′-(3-Dodecylphenyl)-1′,5′-dihydro-1′-methyl-2′H-[5,6]fullereno-C60-Ih-[1,9-c]pyrrole (CAS 403483-19-2)
Recommended Standards
- (cis)-3-[2-Hydroxy-4-(1,1-dimethyloctyl)phenyl]cyclohexanol (1.0mg/ml in Acetonitrile) (CAS 70434-92-3)
- 2-(2-(2-(Tridecyloxy)ethoxy)ethoxy)ethan-1-ol (CAS 4403-12-7)
- 16-Phenylhexadecanoic acid (CAS 19629-78-8)
- 3,7,11,15-Tetramethylhexadeca-2,6,10,14-tetraenoic Acid Ethyl Ester (Mixture of Isomers) (CAS 60437-17-4)
- 5-fluoroquinolin-6-amine (CAS 2102409-31-2)
- 2-(4-Benzoylphenyl)-2-(2,4-dichlorophenyl)-N-[(1E)-(dimethylamino)methylidene]acetamide (CAS 338965-62-1)
- (3-(Phenanthren-2-yl)phenyl)boronic acid (CAS 2734851-60-4)
- 3,3,4,4-Tetrafluorotricyclo-[4.2.1.02,5]non-7-ene (CAS 3802-76-4)
- 3-hydroxyquinoline-8-carbonitrile (CAS 219817-33-1)
- Adenosine Impurity 1 (CAS 69427-80-1)
- (4-Chlorobenzyl)(4-fluorophenyl)sulfane (CAS 405-30-1)
- 2-(1-(2-Fluorobenzyl)piperazin-2-yl)ethan-1-ol (CAS 819802-28-3)
- N-(3-aminopropyl)-2-bromobenzene-1-sulfonamide hydrochloride (CAS 1568624-53-2)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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