1-(3,4-Dimethylphenyl)-3,3-dimethylbutan-1-one CAS 898764-56-2
| CAS No. | 898764-56-2 |
| Molecular Formula | C14H20O |
| Molecular Weight | 204.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(3,4-Dimethylphenyl)-3,3-dimethylbutan-1-one.
CATO supplies 1-(3,4-Dimethylphenyl)-3,3-dimethylbutan-1-one (CAS 898764-56-2), a certified reference material (molecular formula C14H20O, MW 204.31 g/mol) for analytical method development and quality control.
The molecular framework of 1-(3,4-Dimethylphenyl)-3,3-dimethylbutan-1-one (C14H20O) is characterized by a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C14H20O |
| Molecular Weight | 204.31 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethylphenyl Standards
- (1-(3,4-Dimethylphenyl)pyrrolidin-3-yl)methanamine (CAS 1017474-56-4)
- N-(2,5-Dimethylphenyl)-4-piperidinamine (CAS 1178122-63-8)
- 1-(3,5-Dimethylphenyl)hexan-1-one (CAS 1352221-81-8)
- 1-(3,4-Dimethylphenyl)hexan-1-one (CAS 17424-39-4)
- 1-(2,4-Dimethylphenyl)hexan-1-one (CAS 17424-47-4)
- 1-(2,5-Dimethylphenyl)hexan-1-one (CAS 17424-48-5)
- 1-(2,3-Dimethylphenyl)-3,3-dimethylbutan-1-one (CAS 898764-44-8)
- 1-(2,6-Dimethylphenyl)-2,2-dimethylbutan-1-one (CAS 898765-61-2)
Recommended Standards
- 1-(3,4-Dimethylbenzyl)piperazine (CAS 212393-09-4)
- 1-(3,4-dimethylphenyl)-3-methylpiperazine (CAS 893749-50-3)
- 1-(3,4-dihydroisoquinolin-2(1H)-yl)-2-methylpropan-2-amine (CAS 741705-80-6)
- 1-(4-(Piperidin-1-yl)phenyl)ethan-1-amine (CAS 869943-44-2)
- Potassium (3-(diethylamino)prop-1-en-2-yl)trifluoroborate (CAS 1357559-54-6)
- 3-{5h,6h,7h,8h-imidazo[1,2-a]pyrazin-7-yl}-2,2-dimethylpropanoic acid dihydrochloride (CAS 1432678-01-7)
- Methyl 5-(fluorosulfonyl)-2-hydroxybenzoate (CAS 400-89-5)
- 3-Ethyl-4-hydroxybenzoic acid (CAS 105211-75-4)
- (E)-1-(1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)-3-(dimethylamino)prop-2-en-1-one (CAS 339099-22-8)
- N'-(4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-N'-methylbenzenesulfonohydrazide (CAS 321538-15-2)
- 2-Chloro-n-(4-chlorophenyl)-5-(hydrazinecarbonyl)benzenesulfonamide (CAS 327086-79-3)
- Methyl 2-bromo-5-chloroisonicotinate (CAS 1214336-33-0)
- 2-((1-Methoxypropan-2-yl)oxy)pyrimidin-5-amine (CAS 1339044-04-0)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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