1-Palmitoyl-sn-glycero-3-phosphocholine CAS 17364-16-8
| CAS No. | 17364-16-8 |
| Molecular Formula | C24H50NO7P |
| Molecular Weight | 495.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Palmitoyl-sn-glycero-3-phosphocholine (C24H50NO7P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1-Palmitoyl-sn-glycero-3-phosphocholine (CAS 17364-16-8), molecular formula C24H50NO7P and molecular weight 495.63 g/mol, is a CATO reference standard with documented purity and traceability.
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), 1-Palmitoyl-sn-glycero-3-phosphocholine 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 | C24H50NO7P |
| Molecular Weight | 495.63 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
Related Palmitoyl Standards
- 2-Palmitoyl-sn-glycero-3-phosphocholine (CAS 66757-27-5)
- 1-Palmitoyl-rac-glycero-3-phosphocholine (CAS 17364-18-0)
- 1-Palmitoyl-2-Hydroxy-sn-Glycero-3-Phosphatidylethanolamine (CAS 53862-35-4)
- 2-Palmitoyl-1,3-benzylidineglycerol (CAS 56599-87-2)
- 3-Methyl-4-palmitoyl-1-phenyl-1H-pyrazol-5(4H)-one (CAS 116655-21-1)
- 1-Palmitoyl-sn-glycero-3-phosphate sodium salt (CAS 7220-34-0)
- PAlmitoyl-8-amino-3,6-dioxaoctanoic acid (CAS 1570043-00-3)
- 1-Palmitoyl-3-Butyryl-rac-glycerol (CAS 20358-82-1)
Recommended Standards
- 1,2-di-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phospho-L-serine (sodium salt) 97281-38-4 L-alpha-Lysophosphatidylcholine (Soy) PS(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) Soy Lyso PC (CAS 97281-38-4)
- 97281-36-2 Egg Lyso PC L-alpha-Lysophosphatidylcholine (Egg, Chicken) (CAS 97281-36-2)
- Lysolecithin (CAS 14863-27-5)
- 4-[4-[4-(Diphenylmethoxy)-1-piperidinyl]-1-butyne]-α,α-dimethyl-benzeneacetic Acid Methyl Ester (CAS 1159977-33-9)
- 2-(((4-Chlorophenyl)imino)methyl)phenol (CAS 782-77-4)
- 4-Hydroxy-4-(4-methoxy-2,5-dimethylphenyl)butanoic acid (CAS 879053-36-8)
- 2,3-Dimethylanthracene-9,10(1H,4H)-dione (CAS 32740-64-0)
- 3-(4-tert-butyl-1,3-thiazol-2-yl)phenol hydrochloride (CAS 1334147-65-7)
- (1-(Thiophen-2-ylmethyl)azetidin-3-yl)methanol (CAS 1484133-67-6)
- (S)-2-methoxy-1-(p-tolyl)ethan-1-amine (CAS 1270100-20-3)
- 5-Iodoimidazo[1,2-a]pyridine (CAS 2137731-11-2)
- N-(2-(5-Bromo-1H-indol-3-yl)ethyl)-2-iodothiophene-3-carboxamide (CAS 920506-29-2)
- 2-Ethoxybenzamide (CAS 938-73-8)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
Why CATO?
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