3-(3-Chlorophenyl)-4-phenylfuran-2(5H)-one CAS 1713463-32-1
| CAS No. | 1713463-32-1 |
| Molecular Formula | C16H11ClO2 |
| Molecular Weight | 270.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(3-Chlorophenyl)-4-phenylfuran-2(5H)-one (CAS 1713463-32-1), a certified reference material (molecular formula C16H11ClO2, MW 270.71 g/mol) for analytical method development and quality control.
3-(3-Chlorophenyl)-4-phenylfuran-2(5H)-one (C16H11ClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(3-Chlorophenyl)-4-phenylfuran-2(5H)-one 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 | C16H11ClO2 |
| Molecular Weight | 270.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- 2-(3-Chlorophenyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 108124-77-2)
- 4-(4-(2-Chlorophenyl)oxazol-2-yl)aniline (CAS 1211594-43-2)
- (3E)-3-[(3-Chlorophenyl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-one (CAS 1262616-91-0)
- (3E)-3-[(2-Chlorophenyl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-one (CAS 1333395-36-0)
- N-(4-Chlorophenyl)-1H-indole-6-carboxamide (CAS 1455510-82-3)
- 3-(4-Chlorophenyl)-2-methyl-3,4-dihydroquinazolin-4-one (CAS 1788-93-8)
- (2E)-2-(4-Chlorophenyl)-3-[(2-hydroxyphenyl)amino]prop-2-enenitrile (CAS 338403-00-2)
- (4-Chlorophenyl)(3-methylbenzofuran-2-yl)methanone (CAS 67534-79-6)
Recommended Standards
- 2-Chloro-4-phenyl-7,8-dihydro-5H-pyrano[4,3-b]pyridine-3-carbonitrile (CAS 1707585-54-3)
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- Methyl 3-(5-amino-2-chlorophenyl)-2-acetamidopropanoate (CAS 1631735-27-7)
- Methyl 5-(chlorosulfonyl)-4-methoxythiophene-3-carboxylate (CAS 175203-45-9)
- Pefloxacin Impurity 9 (CAS 125292-94-6)
- 8-Bromo-6-chloroimidazo[1,2-a]pyridine-2-carbaldehyde (CAS 1823934-36-6)
- 2-chloro-N-(2-acetyl-1-benzofuran-3-yl)propanamide (CAS 1208828-89-0)
- DDD85646 (CAS 1215010-55-1)
- Tetrazolium Violet (CAS 1719-71-7)
- 2-Bromo-3-ethoxy-6-methylpyridine (CAS 887582-29-8)
- Butyl 4-{[(2E)-3-phenylprop-2-enoyl]oxy}benzoate (CAS 331462-15-8)
- Methyl 2-(5-methyloxazol-2-yl)acetate (CAS 808737-47-5)
- 3-(methoxycarbonyl)cyclobutane-1-carboxylic acid (CAS 116569-00-7)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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