辛酰左旋肉碱 -D3 CAS 204259-56-3
| CAS No. | 204259-56-3 |
| Molecular Formula | - |
| Molecular Weight | 290.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 辛酰左旋肉碱 -D3 (CAS 204259-56-3), a certified reference material (molecular formula C15H26D3NO4, MW 290.41 g/mol) for analytical method development and quality control.
Owing to deuterium isotope labeling, an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, 辛酰左旋肉碱 -D3 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 290.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
As a certified reference material (CRM), 辛酰左旋肉碱 -D3 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 | C15H26D3NO4 |
| Molecular Weight | 290.41 g/mol |
| Appearance | 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 |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 1 |
Recommended Standards
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