Diethyl 2-Ethyl-2-methylmalonate-d CAS 848565-90-2
| CAS No. | 848565-90-2 |
| Molecular Formula | - |
| Molecular Weight | 205.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 205.27 g/mol gives Diethyl 2-Ethyl-2-methylmalonate-d distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Diethyl 2-Ethyl-2-methylmalonate-d (CAS 848565-90-2), a certified reference material (molecular formula C10H15D3O4, MW 205.27 g/mol) for analytical method development and quality control.
Owing to deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, Diethyl 2-Ethyl-2-methylmalonate-d is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 205.27 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.
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 2-Ethyl-2-methylmalonate-d 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 | C10H15D3O4 |
| Molecular Weight | 205.27 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
Related Diethyl Standards
- 2,8-Diethyl-7,8-dihydropyrido[2,3-d]pyrimidin-5(6H)-one (CAS 625107-67-7)
- N,9-Diethyl-6-methyl-9H-purin-2-amine (CAS 685081-72-5)
- N,2-Diethyl-6-methyl-2,3-dihydro-1H-pyrrolo[3,4-c]pyridin-7-amine (CAS 807278-06-4)
- 1,3-Diethyl-2-isothiocyanato-5-methylbenzene (CAS 66609-05-0)
- Diethyl (2-cyanopropan-2-yl)phosphonate (CAS 108914-80-3)
- Diethyl Nitromalonate (CAS 603-67-8)
- Diethyl 2-fluoro-3-oxosuccinate (CAS 392-58-5)
- Diethyl (oxetan-3-ylidenemethyl)phosphonate (CAS 1221819-45-9)
Recommended Standards
- 4-(Methylsulfanyl)-2-propanamidobutanoic acid (CAS 52811-70-8)
- N-(1,1-dioxidotetrahydrothiophen-3-yl)isobutyramide (CAS 342780-56-7)
- 3-Hydroxy-4-(pyrrolidin-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 448911-59-9)
- N-(2-fluorophenyl)bicyclo[2.2.1]Heptan-2-amine (CAS 957829-27-5)
- 3-Hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-methoxypropyl)-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one (CAS 510712-16-0)
- 5-Trifluoromethyl-piperidin-3-ol (CAS 1378730-75-6)
- 5-(2-Aminoethyl)thiophene-2-carbaldehyde (CAS 93447-75-7)
- ((4-Bromo-3-chloropyridin-2-yl)imino)dimethyl-l6-sulfanone (CAS 2920965-17-7)
- 5-(Aminomethyl)pyrrolidin-3-ol (CAS 1423028-31-2)
- Tert-butyl 4-((4-fluorophenyl)amino)piperidine-1-carboxylate (CAS 288573-56-8)
- 2-Chloro-5-(trifluoromethoxy)phenylboronic Acid (CAS 1022922-16-2)
- N-(5-(Propylthio)-1,3,4-thiadiazol-2-yl)cyclopropanecarboxamide (CAS 391875-36-8)
- 2-Fluoroanthracene (CAS 21454-60-4)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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