Diethyl 2-(ethoxymethyl)malonate CAS 40516-46-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40516-46-9 |
| Molecular Formula | C14H18N6O5 |
| Molecular Weight | 350.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 2-(ethoxymethyl)malonate (CAS 40516-46-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H18N6O5. Molecular weight: 350.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H18N6O5 |
| Molecular Weight | 350.33 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 6 |
Related Diethyl Standards
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- Diethyl 9,10-dihydro-9,10-ethanoanthracene-11,12-dicarboxylate (CAS 83742-19-2)
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Recommended Standards
- 5-(Morpholinomethyl)-3-((3-(5-nitrofuran-2-yl)allylidene)amino)oxazolidin-2-one (CAS 3318-79-4)
- n-(2-Morpholinophenyl)-3-(trifluoromethyl)benzamide (CAS 303151-32-8)
- 5-(5-Morpholino-2-nitrophenyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 866018-59-9)
- 4-[4-(4-Methoxyphenyl)pyrimidin-2-yl]phenyl 4-methoxybenzene-1-sulfonate (CAS 477856-97-6)
- (3-endo)-8-Benzyl-8-azabicyclo[3.2.1]octan-3-amine tetrahydrochloride hydrate (CAS 612483-03-1)
- 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 2-(chloromethyl)oxirane and 4,4'-(1-methylethylidene)bis[phenol], Ph ether (CAS 99363-35-6)
- 4-Ethynyl-2-isopropylpyridine (CAS 1215782-63-0)
- (5-Fluoro-3-methylpyridin-2-yl)methanol (CAS 1360953-18-9)
- 1-(6-Bromo-3-chloro-2-fluorophenyl)ethan-1-one (CAS 1540199-39-0)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
Why CATO?
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