4-Chloro-2-(4-chlorophenyl)-6-methylquinazoline CAS 885277-69-0
| CAS No. | 885277-69-0 |
| Molecular Formula | C15H10Cl2N2 |
| Molecular Weight | 289.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H10Cl2N2, 4-Chloro-2-(4-chlorophenyl)-6-methylquinazoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 289.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 4-Chloro-2-(4-chlorophenyl)-6-methylquinazoline (CAS 885277-69-0), a certified reference material (molecular formula C15H10Cl2N2, MW 289.16 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.
CATO manufactures 4-Chloro-2-(4-chlorophenyl)-6-methylquinazoline 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 | C15H10Cl2N2 |
| Molecular Weight | 289.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 4-Chloro-3-methanesulfonylbenzene-1-sulfonyl chloride (CAS 1354954-48-5)
- methyl 3-chloro-5-(chlorosulfonyl)-4-methylthiophene-2-carboxylate (CAS 1803589-56-1)
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- 2-Chloro-5-methanesulfonylbenzene-1-sulfonyl chloride (CAS 90084-62-1)
- 2-Chloro-N-[3-chloro-4-(4-morpholinyl)phenyl]acetamide (CAS 669703-49-5)
- 4-Chloro-2-(4-chlorophenyl)-5-methylquinazoline (CAS 885277-78-1)
- 6-Chloro-2-(chloromethyl)-4-phenyl-quinazoline (CAS 34790-74-4)
Recommended Standards
- 4-Fluoro-2-nitrophenyl trifluoromethanesulfonate (CAS 722536-28-9)
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- 3,5-Bis(4-chlorophenyl)-1H-pyrazole (CAS 21399-29-1)
- sodium 2-(4-propoxypyrimidin-2-yl)acetate (CAS 1955523-92-8)
- 2-Ethoxy-2,2-difluoroethan-1-amine hydrochloride (CAS 2194846-13-2)
- 1-NItro-4-(propan-2-yloxy)-2-(trifluoromethyl)benzene (CAS 1236062-04-6)
- Pbde 3 (CAS 101-55-3)
- 3-Pyrrolidinyl cyclopropanecarboxylatehydrochloride (CAS 1219960-53-8)
- 1-Bromo-3-cyclopropyl-2-fluorobenzene (CAS 2137823-12-0)
- (3S,4R)-4-Fluorotetrahydrofuran-3-amine (CAS 1643938-25-3)
- 4-Hydroxy-N-phenylbenzamide (CAS 14121-97-2)
- Ethyl 2,7-dicyclopropylpyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1245807-83-3)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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