3-(4-Iodophenyl)-2H-chromen-2-one CAS 25229-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25229-74-7 |
| Molecular Formula | C15H9IO2 |
| Molecular Weight | 348.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Iodophenyl)-2H-chromen-2-one (CAS 25229-74-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H9IO2. Molecular weight: 348.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H9IO2 |
| Molecular Weight | 348.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1964 |
| Halogen Content | I-containing |
Related Iodophenyl Standards
- 2-(4-Iodophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 887360-03-4)
- 2-(2-Iodophenyl)isoindoline-1,3-dione (CAS 154824-10-9)
- 2-(3-Iodophenyl)benzo[d]oxazole-5-carbaldehyde (CAS 1706440-39-2)
- 2-(4-Iodophenyl)isoindoline-1,3-dione (CAS 54376-74-8)
- 6-((4-Iodophenyl)amino)-6-oxohexanoic acid (CAS 1156218-51-7)
- 3-[(2-Iodophenyl)methylidene]-2,3-dihydro-1H-indol-2-one (CAS 117847-39-9)
- 4-(2-(3-Iodophenyl)-2-oxoethyl)benzonitrile (CAS 146653-53-4)
- 2-(2-(2-Iodophenyl)-2-oxoethyl)benzonitrile (CAS 898784-29-7)
Recommended Standards
- 2-Bromo-N-ethyl-4-(trifluoromethoxy)benzenesulfonamide (CAS 957062-74-7)
- 4-Cyano-N-(3-iodophenyl)benzamide (CAS 852037-90-2)
- 4-Cyano-N-(4-iodophenyl)benzamide (CAS 448200-86-0)
- N-(Cyclopropylmethyl)-2-(4-methyl-1H-imidazol-5-yl)ethanamine (CAS 279237-68-2)
- 3-Ethynyl-5-(methylsulfonyl)pyridine (CAS 1962096-21-4)
- Clopidogrel Impurity 125 (CAS CATO-C4X-1029125)
- (S)-2,2-Dimethyl-1-(thiophen-2-yl)propan-1-amine (CAS 1212849-69-8)
- Ethyl 3-([1,1'-biphenyl]-2-yl)-5-methylisoxazole-4-carboxylate (CAS 848186-84-5)
- 2-{[(tert-butoxy)carbonyl]amino}hex-4-ynoic acid (CAS 183500-60-9)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com