1-Palmitoyl-2-oleoyl-sn-glycerol-3-phosphocholine CAS 70778-75-5
| CAS No. | 70778-75-5 |
| Molecular Formula | C42H83NO8P |
| Molecular Weight | 761.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Palmitoyl-2-oleoyl-sn-glycerol-3-phosphocholine 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.
1-Palmitoyl-2-oleoyl-sn-glycerol-3-phosphocholine (CAS 70778-75-5), molecular formula C42H83NO8P and molecular weight 761.08 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-Palmitoyl-2-oleoyl-sn-glycerol-3-phosphocholine (C42H83NO8P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 761.08 g/mol, it falls into the high-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C42H83NO8P |
| Molecular Weight | 761.08 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) | 2.0 |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
Related Palmitoyl Standards
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- 1-Palmitoyl-2-arachidoyllecithin (CAS 35418-58-7)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
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Recommended Standards
- (11bS)-4-Hydroxy-2,6-bis(2,4,6-triisopropylphenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1’,2’-f][1,3,2]dioxaphosphepine 4-Oxide (CAS 878111-20-7)
- 1-(cis-9-Octadecenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine 1-Oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine 59491-62-2 L-|A-Phosphatidylcholine, |A-palmitoyl-|A-oleoyl (CAS 59491-62-2)
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- 2,6-Diphenylbenzo[1,2-b:4,5-b′]dithiophene (CAS 219597-02-1)
- IMIDAZO[1,2-C]PYRIMIDINE-3-CARBOXYLIC ACID ETHYL ESTER (CAS 1289075-53-1)
- (S)-Tetrahydropyrrolo[1,2-b][1,2,5]thiadiazol-3(2H)-one 1,1-dioxide (CAS 176673-08-8)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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