3-(3-Chlorophenyl)-1-(2,3-dimethylphenyl)propan-1-one CAS 898787-01-4
| CAS No. | 898787-01-4 |
| Molecular Formula | C17H17ClO |
| Molecular Weight | 272.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C17H17ClO, 3-(3-Chlorophenyl)-1-(2,3-dimethylphenyl)propan-1-one contains a steroid core, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 272.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO supplies 3-(3-Chlorophenyl)-1-(2,3-dimethylphenyl)propan-1-one (CAS 898787-01-4), a certified reference material (molecular formula C17H17ClO, MW 272.77 g/mol) for analytical method development and quality control.
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 | C17H17ClO |
| Molecular Weight | 272.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- 1-[(4-chlorophenyl)methyl]-1,2,3,4-tetrahydroquinolin-6-amine (CAS 1019580-89-2)
- 1-(4-Chlorophenyl)-5-phenylpentan-2-one (CAS 1179919-66-4)
- 1-(2-Chlorophenyl)-3-(2,5-dimethylphenyl)propan-1-one (CAS 898753-75-8)
- 1-(2-Chlorophenyl)-3-(3,5-dimethylphenyl)propan-1-one (CAS 898780-80-8)
- 1-(3-Chlorophenyl)-3-(2,3-dimethylphenyl)propan-1-one (CAS 898769-41-0)
- 1-(3-Chlorophenyl)-3-(2,5-dimethylphenyl)propan-1-one (CAS 898753-36-1)
- 1-(3-Chlorophenyl)-3-(3,4-dimethylphenyl)propan-1-one (CAS 898779-20-9)
- 1-(4-Chlorophenyl)-3-(2,4-dimethylphenyl)propan-1-one (CAS 898793-93-6)
Recommended Standards
- 2-Chloro-N-(2-(methylthio)benzo[d]thiazol-6-yl)acetamide (CAS 886494-01-5)
- 3-(3-Chlorophenyl)-1-(2,6-dimethylphenyl)propan-1-one (CAS 898787-10-5)
- 2-Chloro-3-(2,6-dimethylphenyl)propiophenone (CAS 898755-00-5)
- 3-(3-Chlorophenyl)-1-(3,4-dimethylphenyl)propan-1-one (CAS 898787-12-7)
- Methyl 3-[(2,4-dioxo-1,3-thiazolan-5-yliden)methyl]-1H-indole-2-carboxylate (CAS 860612-09-5)
- 1-(3-pyridinylcarbonyl)-4-piperidinone (CAS 502925-00-0)
- 2-Azido-N-(2-methylphenyl)acetamide (CAS 116433-48-8)
- 2-Chloro-N-(2-methoxyethyl)-N-(thiophen-2-ylmethyl)acetamide (CAS 103464-03-5)
- Cadmium Diethyldithiocarbamate (CAS 14239-68-0)
- 4-(3,5-Dimethylphenoxy)benzonitrile (CAS 24789-53-5)
- Bedaquiline impurity 41 (CAS 860720-24-7)
- cinnoline-4-thiol (CAS 875-67-2)
- 5-Cyclobutylpyrimidin-2-amine (CAS 90253-43-3)
- Peptide 432 (CAS CATO-CPTD788432)
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