D-Glucose-13C-4 CAS 40762-22-9
| CAS No. | 40762-22-9 |
| Molecular Formula | C5[13C]H12O6 |
| Molecular Weight | 181.15 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.
D-Glucose-13C-4 (CAS 40762-22-9) is a high-purity analytical reference standard with the molecular formula C5[13C]H12O6 and a molecular weight of 181.15 g/mol.
Owing to a carbohydrate-derived structure, D-Glucose-13C-4 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 181.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
As a certified reference material (CRM), D-Glucose-13C-4 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 | C5[13C]H12O6 |
| Molecular Weight | 181.15 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1968 |
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