(3,5-Dichlorophenyl)(oxazol-2-yl)methanone CAS 898784-28-6
| CAS No. | 898784-28-6 |
| Molecular Formula | C10H5Cl2NO2 |
| Molecular Weight | 242.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 242.06 g/mol gives (3,5-Dichlorophenyl)(oxazol-2-yl)methanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3,5-Dichlorophenyl)(oxazol-2-yl)methanone (CAS 898784-28-6), molecular formula C10H5Cl2NO2 and molecular weight 242.06 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (3,5-Dichlorophenyl)(oxazol-2-yl)methanone (C10H5Cl2NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (3,5-Dichlorophenyl)(oxazol-2-yl)methanone 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.
Physical & Chemical Properties
| Molecular Formula | C10H5Cl2NO2 |
| Molecular Weight | 242.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorophenyl Standards
- 1-(3,4-dichlorophenyl)-1H-1,2,3-triazole-4-carbaldehyde (CAS 1325724-92-2)
- 1-(2,5-Dichlorophenyl)-1H-1,2,3-triazole-4-carbaldehyde (CAS 1325724-93-3)
- 1-(2,3-dichlorophenyl)-1H-1,2,3-triazole-4-carbaldehyde (CAS 1423029-67-7)
- 1-(2,4-dichlorophenyl)-1H-1,2,3-triazole-4-carbaldehyde (CAS 1423032-41-0)
- (2,5-Dichlorophenyl)(oxazol-2-yl)methanone (CAS 898784-22-0)
- (2,6-Dichlorophenyl)(oxazol-2-yl)methanone (CAS 898784-24-2)
- 1-(2,3-Dichlorophenyl)-1H-pyrrole-2,5-dione (CAS 37010-53-0)
- 1-(2,4-Dichlorophenyl)-1H-pyrrole-2,5-dione (CAS 26396-57-6)
Recommended Standards
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- 1-(2,5-Dichlorophenyl)-1H-pyrrole-2,5-dione (CAS 6637-47-4)
- 3-(Difluoromethyl)-6-hydrazinylpyridazine (CAS 1706458-40-3)
- 2-Methyl-5-nitro-3-(trifluoromethyl)aniline (CAS 1169788-30-0)
- 1-(1h-1,2,3,4-Tetrazol-5-yl)cycloheptan-1-amine (CAS 1249780-57-1)
- 4-(3-Chloro-4-methylphenyl)-3-fluorobenzoic acid (CAS 1261965-53-0)
- 2-Amino-N-cycloheptyl-N-methylpentanamide (CAS 1218247-09-6)
- 2-(4-Fluorophenyl)piperazine dihydrochloride (CAS 65709-34-4)
- (1-(4-Methylpyrimidin-2-yl)piperidin-2-yl)methanol (CAS 1261229-56-4)
- Tert-butyl 4-(aminomethyl)-4-(pyrimidin-2-yl)piperidine-1-carboxylate (CAS 1373028-74-0)
- trans-1,4-Cyclohexanediol (CAS 6995-79-5)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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