Phosphocholine Chloride Calcium Salt CAS 4826-71-5
| CAS No. | 4826-71-5 |
| Molecular Formula | C5H13NO4P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Phosphocholine Chloride Calcium Salt 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.
CATO supplies Phosphocholine Chloride Calcium Salt (CAS 4826-71-5), a certified reference material (molecular formula C5H13NO4PCaCl, MW 257.66 g/mol) for analytical method development and quality control.
Phosphocholine Chloride Calcium Salt (C5H13NO4PCaCl) contains a salt form, a carbohydrate-derived structure, an amide group, a phosphate ester group, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H13NO4P Ca Cl |
| Molecular Weight | 257.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Phosphocholine Standards
Recommended Standards
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- Tert-butyl 2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydropyridine-1(2H)-carboxylate (CAS 2304631-40-9)
- 2,2'-(Thiophene-2,3-diyl)diacetonitrile (CAS 38447-33-5)
- MEthyl 1-(4-chlorophenyl)-2,3,4,9-tetrahydro-1h-beta-carboline-3-carboxylate, HCl (CAS 1214644-75-3)
- 3-(5-(3-Nitrophenyl)furan-2-yl)-1-(piperidin-1-yl)prop-2-en-1-one (CAS 853351-08-3)
- 4-Bromo-N-(furan-2-ylmethyl)aniline (CAS 33829-88-8)
- Methyl 5-bromo-4-ethoxythiophene-3-carboxylate (CAS 1823366-93-3)
- Cohumulone (CAS 511-25-1)
- 6'-Methoxy-[3,3'-bipyridin]-4-amine (CAS 1269041-56-6)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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