1-(2-tert-butylphenyl)ethan-1-one CAS 22583-61-5
| CAS No. | 22583-61-5 |
| Molecular Formula | C12H16O |
| Molecular Weight | 176.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-tert-butylphenyl)ethan-1-one (CAS 22583-61-5) is a high-purity analytical reference standard with the molecular formula C12H16O and a molecular weight of 176.25 g/mol.
Structurally, 1-(2-tert-butylphenyl)ethan-1-one (C12H16O) contains a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 176.25 g/mol, it falls into the medium-molecular-weight range. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H16O |
| Molecular Weight | 176.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related tert Standards
- 2-(4-Tert-butylphenyl)acetaldehyde (CAS 109347-45-7)
- 4-Butylphenyl Isocyanate 69342-47-8 B3205 Isocyanic Acid 4-Butylphenyl Ester (CAS 69342-47-8)
- 2-(3-tert-butylphenyl)ethan-1-amine (CAS 1000538-58-8)
- (R)-1-(4-Butylphenyl)ethan-1-amine (CAS 1212107-18-0)
- (1S)-1-(4-Butylphenyl)ethan-1-amine (CAS 1212171-18-0)
- 1-(4-Tert-butylphenyl)ethan-1-amine (CAS 89538-65-8)
- 2-(4-tert-Butylphenyl)ethylamine (CAS 91552-82-8)
- 91552-69-1 [1-(4-Butylphenyl)ethyl]amine MFCD05215389 (CAS 91552-69-1)
Recommended Standards
- 1-(2-Ethylphenyl)butan-1-one (CAS 35028-12-7)
- 1-(3-(tert-Butyl)phenyl)ethanone (CAS 6136-71-6)
- 1-(2-Ethylphenyl)-2-methylpropan-1-one (CAS 99632-24-3)
- 1-(3,4-Dimethylphenyl)-2-methylpropan-1-one (CAS 68884-85-5)
- 5-methyl-1-{[4-(trifluoromethyl)phenyl]methyl}-1H-1,2,3-triazol-4-amine (CAS 1528795-75-6)
- Methyl 4-(1h-pyrrol-1-yl)butanoate (CAS 204767-29-3)
- (3-(Hydroxymethyl)piperidin-1-yl)(1H-imidazol-5-yl)methanone (CAS 1495631-75-8)
- Ethyl 2-(4-bromo-2-cyano-5-fluorophenyl)acetate (CAS 1805015-31-9)
- 1-(Bicyclo[4.2.0]octa-1,3,5-trien-7-ylmethyl)-1h-pyrazol-4-amine (CAS 1514317-14-6)
- (3'-Fluoro-[1,1'-biphenyl]-3-yl)methanamine (CAS 600735-64-6)
- 5-(4-Methyl-1H-pyrazol-1-yl)pyrazine-2-carboxylic acid (CAS 1286777-21-6)
- 1-(5-Amino-2-methylphenyl)pyrrolidine-2,5-dione (CAS 946768-88-3)
- 5-Cyano-2-bromobenzaldehyde (CAS 89003-95-2)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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