2,2-Dimethyl-4,13-dioxo-3,8,11,17,20-pentaoxa-5,14-diazadocosan-22-oic acid CAS 1069067-08-8
| CAS No. | 1069067-08-8 |
| Molecular Formula | C17H32N2O9 |
| Molecular Weight | 408.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C17H32N2O9, 2,2-Dimethyl-4,13-dioxo-3,8,11,17,20-pentaoxa-5,14-diazadocosan-22-oic acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 408.44 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
2,2-Dimethyl-4,13-dioxo-3,8,11,17,20-pentaoxa-5,14-diazadocosan-22-oic acid (CAS 1069067-08-8), molecular formula C17H32N2O9 and molecular weight 408.44 g/mol, is a CATO reference standard with documented purity and traceability.
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-4,13-dioxo-3,8,11,17,20-pentaoxa-5,14-diazadocosan-22-oic acid 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 | C17H32N2O9 |
| Molecular Weight | 408.44 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
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- N-(2-chlorophenyl)-3-methylbenzamide (CAS 77791-08-3)
- Bis-propargyl-PEG10 (CAS 1351373-48-2)
- [[2-(4-Acetylpiperazin-1-yl)-2-oxoethyl]-(4-methoxyphenyl)amino]acetic acid (CAS 1142205-48-8)
- 1-(bromomethyl)-4-[(difluoromethyl)sulfonyl]benzene (CAS 885529-55-5)
- 2,2,6,6-Tetramethyl-N-((tetrahydrofuran-2-yl)methyl)piperidin-4-amine (CAS 129953-60-2)
- N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-2-phenylethane-1-sulfonamide (CAS 1235169-05-7)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
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