(3Z)-3-{[5-(2-chlorophenyl)furan-2-yl]methylidene}-1,3-dihydro-2-benzofuran-1-one 338786-10-0 6F-035 CAS 338786-10-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338786-10-0 |
| Molecular Formula | C19H11ClO3 |
| Molecular Weight | 322.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3Z)-3-{[5-(2-chlorophenyl)furan-2-yl]methylidene}-1,3-dihydro-2-benzofuran-1-one 338786-10-0 6F-035 (CAS 338786-10-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H11ClO3. Molecular weight: 322.74 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H11ClO3 |
| Molecular Weight | 322.74 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 sealed and dry |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related Z Standards
- 4-((4-Chlorophenyl)amino)-3-((furan-2-ylmethyl)amino)-4-oxobutanoic acid (CAS 1022917-31-2)
- Ethyl (3-(2-chlorophenyl)-5-methylisoxazole-4-carbonyl)glycinate (CAS 25368-99-4)
- Ethyl 1-(2-chlorophenyl)-4-ethoxy-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 886951-82-2)
- (3Z)-3-{[5-(3-chlorophenyl)furan-2-yl]methylidene}-1,3-dihydro-2-benzofuran-1-one 338786-06-4 6F-033 (CAS 338786-06-4)
- 2-(4-Chlorophenyl)-3-(1H-1,2,4-triazol-1-yl)isoquinolin-1(2H)-one (CAS 113293-11-1)
- (5-((4-Chlorophenyl)thio)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol (CAS 318239-52-0)
- 1-(4-Chlorophenyl)-6-oxo-4-(phenylamino)-1,6-dihydropyridazine-3-carbonitrile (CAS 400081-66-5)
- N-(4-Chlorophenyl)-3-methyl[1,2,4]triazolo-[4,3-a]pyridine-8-sulfonamide (CAS 1638612-49-3)
Recommended Standards
- Abemaciclib Impurity 4 (CAS CATO-C4X-29374)
- ML115 (CAS 912798-42-6)
- N-(2-acetamidoethyl)-4-(5-(chloromethyl)-1,2,4-oxadiazol-3-yl)benzamide (CAS 1119450-85-9)
- 7-(4-Bromobenzoyl)-3,3-dibromo-1,3-dihydro-2H-indol-2-one (CAS 1797880-03-5)
- 4-Amino-5-ethynyl-2-fluorobenzonitrile (CAS 2131007-03-7)
- 6-Amino-2-oxo-5-(o-tolylsulfonyl)-1,2-dihydropyridine-3-carbonitrile (CAS 338774-51-9)
- Ethyl 4-((5-methyl-1,3,4-thiadiazol-2-yl)thio)-3-oxobutanoate (CAS 877052-29-4)
- N-[(1,1-Dimethylethoxy)carbonyl]-1-(phenylmethyl)-D-histidine (CAS 65717-64-8)
- Methyl 3'-methoxy-[1,1'-biphenyl]-4-carboxylate (CAS 81443-43-8)
- Eledoisin Related Peptide (CAS 2990-43-4)
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