beta-Glycerylphosphorylcholine CAS 18418-25-2
| CAS No. | 18418-25-2 |
| Molecular Formula | C8H20NO6P |
| Molecular Weight | 257.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of beta-Glycerylphosphorylcholine is closely related to an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies beta-Glycerylphosphorylcholine (CAS 18418-25-2), a certified reference material (molecular formula C8H20NO6P, MW 257.22 g/mol) for analytical method development and quality control.
The molecular framework of beta-Glycerylphosphorylcholine (C8H20NO6P) is characterized by an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), beta-Glycerylphosphorylcholine 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 | C8H20NO6P |
| Molecular Weight | 257.22 g/mol |
| Purity | Technical Grade |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Glycerophosphocholine (CAS 563-24-6)
- Methyl(R)-2-acetamido-3-(2,5-difluorophenyl)propanoate (CAS 1017294-05-1)
- Glycerol Impurity 6 (CAS 4217-84-9)
- 2-(3,4-Difluorophenyl)-2-(n-ethylacetamido)acetic acid (CAS 1025059-05-5)
- 1-(3-(1h-Imidazol-1-yl)propyl)-1h-1,2,3-triazol-4-amine (CAS 1512638-56-0)
- 1-(3,5-Dichlorophenyl)-3-(4-phenylpiperazin-1-yl)pyrrolidine-2,5-dione (CAS 301194-50-3)
- (S)-2-Amino-3-(6-(trifluoromethyl)-1H-indol-3-yl)propanoic acid (CAS 52448-18-7)
- 2-Chloro-n-(2-cyanoethyl)-n-(3,5-dimethylphenyl)acetamide (CAS 730949-59-4)
- 1,1'-Diiodoferrocene (CAS 12145-93-6)
- (R)-1-(5-bromopyridin-3-yl)-2,2,2-trifluoroethan-1-amine hydrochloride (CAS 1391414-17-7)
- 2-Fluoro-6-(trifluoromethyl)isonicotinaldehyde (CAS 1227565-35-6)
- 8-(p-Tolyl)pyrazolo[1,5-d][1,2,4]triazinone (CAS 881481-35-2)
- 1-Ethyl-2,5-dioxopyrrolidine-3-sulfonic acid (CAS 779266-58-9)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
Why CATO?
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