1-(1-Iodonaphthalen-2-yl)ethan-1-one CAS 348616-35-3
| CAS No. | 348616-35-3 |
| Molecular Formula | C12H9IO |
| Molecular Weight | 296.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(1-Iodonaphthalen-2-yl)ethan-1-one.
1-(1-Iodonaphthalen-2-yl)ethan-1-one (CAS 348616-35-3) is a high-purity analytical reference standard with the molecular formula C12H9IO and a molecular weight of 296.10 g/mol.
Owing to a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system, 1-(1-Iodonaphthalen-2-yl)ethan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 296.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 1-(1-Iodonaphthalen-2-yl)ethan-1-one 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 | C12H9IO |
| Molecular Weight | 296.10 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
Related Iodonaphthalen Standards
- (3-Iodonaphthalen-2-yl)methanol (CAS 129593-44-8)
- (8-Iodonaphthalen-1-yl)methanol (CAS 85864-84-2)
- 3-iodonaphthalen-1-ol (CAS 90800-20-7)
- 4-iodonaphthalen-2-ol (CAS 90800-21-8)
- 3-iodonaphthalen-1-amine (CAS 90841-85-3)
- 4-Iodonaphthalen-1-ol (CAS 113855-57-5)
- 7-Iodonaphthalen-2-ol (CAS 128542-51-8)
- 6-Iodonaphthalen-1-ol (CAS 128542-53-0)
Recommended Standards
- [4-(iodomethyl)-2-oxabicyclo[2.1.1]hexan-1-yl]methyl acetate (CAS 2708283-94-5)
- 1-(Iodomethyl)-2,8-dioxaspiro[4.5]decan-3-one (CAS 2138296-01-0)
- 4-Amino-2-bromo-5-nitrobenzene-1-sulfonamide (CAS 1375473-56-5)
- 1-(Iodomethyl)-2-oxabicyclo[2.2.2]octane-4-carboxylic acid (CAS 2825007-89-2)
- 2-Bromo-6-chloropyridine-4-sulfonyl chloride (CAS 1261655-38-2)
- 2-Ethoxy-2-propylpentan-1-amine (CAS 1488770-52-0)
- 2-(Difluoromethoxy)-3,5-dimethylaniline (CAS 1249253-31-3)
- 1-[4-(4h-1,2,4-triazol-4-yl)phenyl]ethan-1-one (CAS 1030702-48-7)
- 1,2-Bis(dimethoxyphosphoryl)benzene (CAS 15104-46-8)
- 4-Bromo-5-(4-chlorophenyl)furan-2-carbaldehyde (CAS 1403567-41-8)
- 2,6-Difluoroisonicotinonitrile (CAS 51991-35-6)
- Trimethyl((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane (CAS 159087-46-4)
- Ethyl 6-chloro-2-methyl-1H-benzo[d]imidazole-4-carboxylate (CAS 2117385-24-5)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com