methyl 3-hydroxy-8-iodo-naphthalene-1-carboxylate CAS 2387595-43-7
| CAS No. | 2387595-43-7 |
| Molecular Formula | C12H19IO3 |
| Molecular Weight | 338.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures methyl 3-hydroxy-8-iodo-naphthalene-1-carboxylate 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.
methyl 3-hydroxy-8-iodo-naphthalene-1-carboxylate (CAS 2387595-43-7), molecular formula C12H19IO3 and molecular weight 338.18 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, methyl 3-hydroxy-8-iodo-naphthalene-1-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 338.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C12H19IO3 |
| Molecular Weight | 338.18 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | I-containing |
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- N-(4,5-Dimethyl-2-oxo-2,5-dihydrofuran-3-yl)acetamide (CAS 697797-05-0)
- 1-(Benzenesulfonyl)-2-bromo-1H-pyrrole (CAS 168106-36-3)
- 118818-64-7 ACMC-1C73L Phosphorodiamidousacid, N,N,N',N'-tetraethyl-, 1,1-dimethylethyl ester (CAS 118818-64-7)
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- 6-Acetyl-4-formylpicolinonitrile (CAS 1393531-61-7)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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