Dimethyl 2-methyl-2-(4-nitrophenyl)malonate CAS 131675-32-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 131675-32-6 |
| Molecular Formula | C12H13NO6 |
| Molecular Weight | 267.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl 2-methyl-2-(4-nitrophenyl)malonate (CAS 131675-32-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H13NO6. Molecular weight: 267.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H13NO6 |
| Molecular Weight | 267.23 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
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Recommended Standards
- Methyl 2-((5,8-difluoro-2-methylquinolin-4-yl)oxy)acetate (CAS 1315350-32-3)
- Ethyl 5-amino-1-(2,5-difluorophenyl)-1H-pyrazole-4-carboxylate (CAS 138907-69-4)
- Ethyl 2-((5,8-difluoroquinolin-4-yl)oxy)acetate (CAS 1315346-30-5)
- (S)-2-(2-chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 637020-76-9)
- Ethyl 2-iodobenzoate (CAS 1829-28-3)
- 2,2-Difluoro-4-cyano-1,3-benzodioxole (CAS 161886-18-6)
- Metoclopramide Impurity 42 (CAS 163082-23-3)
- rac 5-Carboxy Tolterodine-d14 (CAS 1189681-84-2)
- 7-Methoxy-4-(trifluoromethyl)coumarin, 98% (CAS 575-04-2)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
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