Europium 2,4-pentanedionate CAS 14284-86-7
| CAS No. | 14284-86-7 |
| Molecular Formula | C15H21EuO6 |
| Molecular Weight | 449.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 449.29 g/mol gives Europium 2,4-pentanedionate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Europium 2,4-pentanedionate (CAS 14284-86-7) is a high-purity analytical reference standard with the molecular formula C15H21EuO6 and a molecular weight of 449.29 g/mol.
The molecular framework of Europium 2,4-pentanedionate (C15H21EuO6) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 Europium 2,4-pentanedionate 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 | C15H21EuO6 |
| Molecular Weight | 449.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Europium Standards
- Europium(III) carbonate (CAS 5895-48-7)
- 22015-35-6 Europium diiodide Europium iodide (EuI2) EINECS 244-721-0 Europium iodide (CAS 22015-35-6)
- Europium(III) bromide (CAS 13759-88-1)
- Europium trioxide (CAS 1308-96-9)
- Europium(III) 2-ethylhexanoate (99.9%-Eu) (REO) (CAS 84573-73-9)
- Europium dibromide (CAS 13780-48-8)
- Europium(III) sulfate (CAS 13537-15-0)
- Europium(III) chloride (CAS 10025-76-0)
Recommended Standards
- Tert-butyl 6-(benzyloxy)-3-iodo-1H-indole-1-carboxylate (CAS 914349-30-7)
- Methyl 6-Bromo-2,6-dideoxy-α-D-ribo-hexopyranoside Dibenzoate (CAS 18933-67-0)
- Tert-butyl 5-(benzyloxy)-3-iodo-1H-indole-1-carboxylate (CAS 914349-29-4)
- 2-(3-Chloro-2-methylphenyl)-4-(3-(2-chlorophenyl)-1,2,4-oxadiazol-5-yl)phthalazin-1(2H)-one (CAS 478045-85-1)
- 1-(1-Methyl-1H-indazol-4-yl)ethan-1-one (CAS 1159511-23-5)
- 5-Amino-4-cyano-1H-pyrazole-1-carboxamide (CAS 88511-75-5)
- 2-[(dimethylsulfamoyl)(methyl)amino]acetic acid (CAS 1042806-04-1)
- 2,6-Dibromo-4-n-butyliodobenzene (CAS 1160574-92-4)
- 4-((4-Methylpiperidin-1-yl)methyl)benzoic acid (CAS 926264-55-3)
- 3,4-Dihydro-2(1H)-isoquinolinyl(2-piperidinyl)-methanone hydrochloride (CAS 1236254-94-6)
- 5-Amino-2-(Boc-amino)methyl)phenylboronic acid (CAS 1217500-85-0)
- 4-Methyl-5-(piperidin-4-yloxy)isoquinolin-1(2H)-one (CAS 651308-75-7)
- all-trans-Retinyl Stearate (CAS 631-87-8)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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