Methyl 5-(((1-formylnaphthalen-2-yl)oxy)methyl)furan-2-carboxylate CAS 438221-05-7
| CAS No. | 438221-05-7 |
| Molecular Formula | C18H14O5 |
| Molecular Weight | 310.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Methyl 5-(((1-formylnaphthalen-2-yl)oxy)methyl)furan-2-carboxylate (CAS 438221-05-7), molecular formula C18H14O5 and molecular weight 310.30 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Methyl 5-(((1-formylnaphthalen-2-yl)oxy)methyl)furan-2-carboxylate (C18H14O5) contains a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 310.30 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Methyl 5-(((1-formylnaphthalen-2-yl)oxy)methyl)furan-2-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.
Physical & Chemical Properties
| Molecular Formula | C18H14O5 |
| Molecular Weight | 310.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Methyl Standards
- 1-Formylnaphthalen-2-yl 4-methylbenzenesulfonate (CAS 634593-02-5)
- Ethyl 5-(((1-formylnaphthalen-2-yl)oxy)methyl)-4,5-dihydroisoxazole-3-carboxylate (CAS 321432-25-1)
- 6-((4-Formylnaphthalen-1-yl)oxy)nicotinonitrile (CAS 1087351-20-9)
- 6-((5-Formylnaphthalen-1-yl)oxy)nicotinonitrile (CAS 1087351-40-3)
- 1-Formylnaphthalen-2-yl 4-chlorobenzenesulfonate (CAS 431979-76-9)
- 2-((1-Formylnaphthalen-2-yl)oxy)-N-(3-nitrophenyl)acetamide (CAS 331962-88-0)
- Ethyl 2-((1-formylnaphthalen-2-yl)oxy)acetate (CAS 76322-09-3)
- 1-Formylnaphthalen-2-yl 4-acetamidobenzenesulfonate (CAS 431931-45-2)
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- 2-(1-Benzyl-1H-pyrrol-2-yl)-4,6-dichloro-1,3,5-triazine (CAS 35252-49-4)
- Methyl 2-amino-4-bromo-5-fluoro-3-methylbenzoate (CAS 1878216-32-0)
- tert-butyl 4-((4-chloro-5-methylpyrimidin-2-yl)(methyl)amino)piperidine-1-carboxylate (CAS 1261234-12-1)
- 1-Methyl-4-nitro-1H-imidazole-2-carboxylic acid (CAS 109012-24-0)
- 2-(4-Bromophenyl)-4-phenylquinazoline (CAS 540466-42-0)
- Methyl 5-bromo-3-methoxythiophene-2-carboxylate (CAS 181063-64-9)
- Insulin Glargine (CAS 160337-95-1)
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