D-Galactose-3-d CAS 478518-70-6
| CAS No. | 478518-70-6 |
| Molecular Formula | - |
| Molecular Weight | 181.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies D-Galactose-3-d (CAS 478518-70-6), a certified reference material (molecular formula C6H11DO6, MW 181.16 g/mol) for analytical method development and quality control.
The molecular framework of D-Galactose-3-d (C6H11DO6) is characterized by deuterium isotope labeling, 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.
CATO manufactures D-Galactose-3-d 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 | C6H11DO6 |
| Molecular Weight | 181.16 g/mol |
| Purity | 97%+ |
| 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) | 1.5 |
| CAS Registry Year (est.) | 2025 |
Related D Standards
- D-Galactose-4-d (CAS 478518-71-7)
- 64267-73-8 D-Galactose-1-d (3R,4S,5R,6R)-2-deuterio-6-(hydroxymethyl)oxane-2,3,4,5-tetrol (CAS 64267-73-8)
- D-galactose-3- (CAS 478518-56-8)
- D-galactose-4- (CAS 478518-58-0)
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- D-galactose-1,2- (CAS 478518-63-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com