3-(3-Chlorophenyl)-2,4-dimethylpropiophenone CAS 898787-04-7
| CAS No. | 898787-04-7 |
| Molecular Formula | C17H17ClO |
| Molecular Weight | 272.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(3-Chlorophenyl)-2,4-dimethylpropiophenone 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.
CATO supplies 3-(3-Chlorophenyl)-2,4-dimethylpropiophenone (CAS 898787-04-7), a certified reference material (molecular formula C17H17ClO, MW 272.77 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H17ClO, 3-(3-Chlorophenyl)-2,4-dimethylpropiophenone 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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
- 3-(3-Chlorophenyl)-1-(3,5-dimethylphenyl)propan-1-one (CAS 898787-15-0)
- 3-(3-Chlorophenyl)-2,5-dimethylpropiophenone (CAS 898787-07-0)
- 3-(3-Chlorophenyl)-1-(3,4-dimethylphenyl)propan-1-one (CAS 898787-12-7)
- 3-(4-Chlorophenyl)-2,4-dimethylpropiophenone (CAS 898787-97-8)
- 5-(Piperidin-1-yl)-4h-1,2,4-triazol-3-amine (CAS 51420-45-2)
- 2,2'-(Cyclopropane-1,1-diyl)diacetonitrile (CAS 20778-47-6)
- 2-(4-sec-Butylphenyl)quinoline-4-carbonyl chloride (CAS 1160264-67-4)
- Cinitapride Impurity N65 (CAS 59338-84-0)
- 2-[4-fluoro-3-(trifluoromethyl)phenyl]ethan-1-ol (CAS 886761-80-4)
- N-(3-chloro-4-methylphenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide (CAS 477333-98-5)
- 3,4-Diphenylfuran (CAS 954-54-1)
- Ethyl 4-(2-methoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 114483-62-4)
- 9-(beta-D-ribofuranosyl)-6-(furan-2-yl)purine (CAS 352025-81-1)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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