Diethyl Benzyloxymethylmalonate CAS 5774-69-6
| CAS No. | 5774-69-6 |
| Molecular Formula | C15H20O5 |
| Molecular Weight | 280.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Diethyl Benzyloxymethylmalonate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Diethyl Benzyloxymethylmalonate (CAS 5774-69-6), molecular formula C15H20O5 and molecular weight 280.32 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H20O5, Diethyl Benzyloxymethylmalonate contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 Diethyl Benzyloxymethylmalonate 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 | C15H20O5 |
| Molecular Weight | 280.32 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Diethyl Standards
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- 2-iodopyridine 5029-67-4 InChI=1/C5H4IN/c6-5-3-1-2-4-7-5/h1-4 pyridine, 2-iodo- (CAS 5029-67-4)
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- N-Cyclopentyl-2-(4-(3-(phenylthio)propanamido)phenyl)-2H-tetrazole-5-carboxamide (CAS 1396749-28-2)
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- 5-(Phenoxymethyl)-2-thiophenecarboxylic Acid (CAS 61855-05-8)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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