3-(4-Iodoanilino)-1-(2-naphthyl)-2-propen-1-one CAS 339014-57-2
| CAS No. | 339014-57-2 |
| Molecular Formula | C19H14INO |
| Molecular Weight | 399.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(4-Iodoanilino)-1-(2-naphthyl)-2-propen-1-one is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(4-Iodoanilino)-1-(2-naphthyl)-2-propen-1-one (CAS 339014-57-2), molecular formula C19H14INO and molecular weight 399.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C19H14INO, 3-(4-Iodoanilino)-1-(2-naphthyl)-2-propen-1-one contains a steroid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 399.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-(4-Iodoanilino)-1-(2-naphthyl)-2-propen-1-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 | C19H14INO |
| Molecular Weight | 399.23 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodoanilino Standards
- 2-[(4-Iodoanilino)methylene]-1H-indene-1,3(2H)-dione (CAS 1020251-90-4)
- 4-(4-Iodoanilino)-3-phenyl-3-buten-2-one (CAS 343373-08-0)
- 2-[3-(4-Iodoanilino)-1-methoxy-2-propenylidene]malononitrile (CAS 341966-84-5)
- 4-(2-Iodoanilino)-4-oxobutanoic acid (CAS 62134-46-7)
- 4-(3-Iodoanilino)-4-oxobutanoic acid (CAS 62134-53-6)
Recommended Standards
- 2-Bromo-6-ethoxy-4-formylphenyl 1-naphthoate (CAS 944511-17-5)
- 3-Cyano-6-(3-methoxyphenyl)pyridin-2-yl 2,6-dichlorobenzoate (CAS 303152-22-9)
- 1,4-Diamino-7-chloro-2-(4-chlorophenoxy)anthracene-9,10-dione (CAS 88605-29-2)
- 3-Cyano-6-(4-methoxyphenyl)pyridin-2-yl 2,6-dichlorobenzoate (CAS 303152-18-3)
- Acrylic acid compound with maleic acid (1:1) (CAS 29132-58-9)
- 2-(Butylthio)ethanamine hydrochloride (CAS 3581-01-9)
- Cadisegliatin (CAS 859525-02-3)
- 1-(2-Iminocyclobutyl)ethan-1-one (CAS 143739-99-5)
- 4,4,6,6-Tetramethyl-6,7-dihydro-4H-pyrano[4,3-d]thiazol-2-amine (CAS 1824433-92-2)
- 8-Bromo-1-chloroisoquinoline (CAS 1233025-78-9)
- [4-(4-chlorophenyl)oxan-4-yl]methanamine hydrochloride (CAS 1210893-58-5)
- Ethyl 2-(3-(4-fluorophenyl)-6-oxopyridazin-1(6H)-yl)acetate (CAS 853318-07-7)
- 4-(Trifluoromethyl)benzo[b]thiophene-2-carbonitrile (CAS 2115333-67-8)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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