Diethyl 2-(2-bromo-4-nitrophenyl)-2-methylmalonate CAS 945244-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 945244-26-8 |
| Molecular Formula | C14H16BrNO6 |
| Molecular Weight | 374.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 2-(2-bromo-4-nitrophenyl)-2-methylmalonate (CAS 945244-26-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H16BrNO6. Molecular weight: 374.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H16BrNO6 |
| Molecular Weight | 374.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Diethyl Standards
- Diethyl 2,6-dibromoheptanedioate (CAS 868-68-8)
- 3,5-Diethyl 6-amino-2-oxo-1-(pyridine-3-amido)-1,2-dihydropyridine-3,5-dicarboxylate (CAS 338794-84-6)
- Diethyl 5,5'-methylenebis(4-ethyl-3-methyl-1H-pyrrole-2-carboxylate) (CAS 6305-93-7)
- Diethyl 3-benzyl-9-oxo-3-azabicyclo[3.3.1]Nonane-1,5-dicarboxylate (CAS 113161-21-0)
- Diethyl 4-(benzo[d][1,3]dioxol-5-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 10354-29-7)
- Diethyl 6-benzyl-2-methyl-3,6-dihydro-2H-[1,4]dioxino[2,3-c]pyrrole-5,7-dicarboxylate (CAS 557796-02-8)
- Diethyl 1-benzyl-2-(trifluoromethyl)pyrrolidine-3,4-dicarboxylate (CAS 1956324-77-8)
- Diethyl 6-amino-1-benzamido-2-oxo-1,2-dihydropyridine-3,5-dicarboxylate (CAS 146255-43-8)
Recommended Standards
- 5-Bromo-3-indolyl β-D-Galactopyranoside [for Biochemical Research] (CAS 97753-82-7)
- 3-(4-(4-Bromophenoxy)phenyl)-5-methylisoxazole-4-carboxylic Acid (CAS 1159981-31-3)
- 4-(4-Bromophenyl)-2-[5-(trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazole (CAS 956624-44-5)
- 2-(5-Butyl-2-methyl-1H-indol-3-yl)ethanamine Oxalate (CAS 1177361-81-7)
- n-(4-((2-Oxopropyl)thio)phenyl)acetamide (CAS 99855-16-0)
- (E)-Methyl 2-(2-((6-(2-aminophenoxy)pyrimidin-4-yl)oxy)phenyl)-3-methoxyacrylate (CAS 131860-39-4)
- 4-(Bromomethyl)-3-ethyl-5-methylisoxazole (CAS 1256561-97-3)
- 5-Bromo-6-fluorobenzo[d]oxazole-2(3H)-thione (CAS 1553227-03-4)
- Salvigenin (CAS 19103-54-9)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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 13829788188 / jacky.chen@cato-chem.com