2,6-Dichloro-3-phenylpropiophenone CAS 898788-99-3
| CAS No. | 898788-99-3 |
| Molecular Formula | C15H12Cl2O |
| Molecular Weight | 279.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2,6-Dichloro-3-phenylpropiophenone (CAS 898788-99-3), a certified reference material (molecular formula C15H12Cl2O, MW 279.16 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system, 2,6-Dichloro-3-phenylpropiophenone is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 279.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 2,6-Dichloro-3-phenylpropiophenone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H12Cl2O |
| Molecular Weight | 279.16 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 Dichloro Standards
- 1,3-Dichloro-5-(4-methoxystyryl)benzene (CAS 688348-37-0)
- 2,4-Dichloro-1-(2,2-diethoxyethoxy)benzene (CAS 78830-79-2)
- 2,5-Dichloro-3-phenylpropiophenone (CAS 898788-81-3)
- 3,4-Dichloro-2-ethylbenzophenone (CAS 951885-03-3)
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Recommended Standards
- 3-(3-Chlorophenyl)-1-(4-chlorophenyl)propan-1-one (CAS 898762-62-4)
- 2-(tert-Butyl)-4-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2223035-43-4)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one (CAS 2304634-45-3)
- 1,3-Bis(4-chlorophenyl)propan-1-one (CAS 97009-36-4)
- 2-Bromo-3-[(3,4-methylenedioxy)phenyl]-1-propene (CAS 197805-26-8)
- Man-7D1 N-Gl (CAS 83178-05-6)
- 7-Methoxy-4-nitro-1H-indole (CAS 175913-32-3)
- 6-(Cyclopentyloxy)pyridine-3-carboxylic acid (CAS 509101-14-8)
- 1-(phenylsulfonyl)-1H-Pyrrolo[2,3-b]pyridine-2-carboxylic acid ethyl ester (CAS 146603-30-7)
- Ethyl 3-Fluoropyridine-2-carboxylate (CAS 1187732-69-9)
- 7,8-Dimethyl-4-(pyridin-4-yl)-1H-benzo[b][1,4]diazepin-2(3H)-one (CAS 1355182-63-6)
- 3-Chloro-2-hydroxy-5-methoxybenzoic acid (CAS 1245532-48-2)
- 8-(Trifluoromethyl)quinazoline (CAS 16499-50-6)
- Peptide Impurity 09 X TFA Salt (CAS CATO-CPTD788809)
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