2,2-Dimethyl-3-oxopentanal CAS 106921-60-2
| CAS No. | 106921-60-2 |
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,2-Dimethyl-3-oxopentanal is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2,2-Dimethyl-3-oxopentanal (CAS 106921-60-2), molecular formula C7H12O2 and molecular weight 128.17 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2,2-Dimethyl-3-oxopentanal (C7H12O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2,2-Dimethyl-3-oxopentanal meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
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- 2,7-di-tert-butyl-9,9-dimethylxanthene-4,5-dicarboxylic acid (CAS 130525-39-2)
- 2-{[(2H-1,3-benzodioxol-5-yl)methyl]amino}-4-(4-chlorophenyl)-4-oxobutanoic acid (CAS 1031274-88-0)
- (R)-3-amino-2-(4-fluorophenyl)propanoic acid (CAS 570412-36-1)
- 2-(2-Bromoethyl)pyridazin-3(2H)-one (CAS 83675-79-0)
- 5-Methoxy-1H-pyrazole-3,4-diamine (CAS 199341-02-1)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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