5-Keto-D-gluconic Acid Hemicalcium Salt CAS 3470-36-8
| CAS No. | 3470-36-8 |
| Molecular Formula | 2*C6H9O7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 5-Keto-D-gluconic Acid Hemicalcium Salt (C6H9O7Ca) is characterized by a carbohydrate-derived structure. 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.
5-Keto-D-gluconic Acid Hemicalcium Salt (CAS 3470-36-8) is a high-purity analytical reference standard with the molecular formula C6H9O7Ca and a molecular weight of 233.21 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Keto-D-gluconic Acid Hemicalcium Salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | 2*C6H9O7 Ca |
| Molecular Weight | 233.21 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1957 |
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Why CATO?
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