1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine-N-[4-(p-maleimidophenyl)butyramide] (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[4-(p-maleimidophenyl)butyramide] (sodium salt) 16:0 MPB PE 384835-50-1 CAS 384835-50-1
| CAS No. | 384835-50-1 |
| Molecular Formula | C51H84N2O11P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine-N-[4-(p-maleimidophenyl)butyramide] (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[4-(p-maleimidophenyl)butyramide] (sodium salt) 16:0 MPB PE 384835-50-1 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.
CATO supplies 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine-N-[4-(p-maleimidophenyl)butyramide] (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[4-(p-maleimidophenyl)butyramide] (sodium salt) 16:0 MPB PE 384835-50-1 (CAS 384835-50-1), a certified reference material (molecular formula C51H84N2O11PNa, MW 955.20 g/mol) for analytical method development and quality control.
The molecular framework of 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine-N-[4-(p-maleimidophenyl)butyramide] (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[4-(p-maleimidophenyl)butyramide] (sodium salt) 16:0 MPB PE 384835-50-1 (C51H84N2O11PNa) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C51H84N2O11P Na |
| Molecular Weight | 955.20 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related dihexadecanoyl Standards
- 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine-N-(cap biotinyl) (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-(cap biotinyl) (sodium salt) 16:0 Biotinyl Cap PE 384835-52-3 Solvent: chloroform/methanol/water, 65:35:8 v/v (CAS 384835-52-3)
- 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine-N-(biotinyl) (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-(biotinyl) (sodium salt) 16:0 Biotinyl PE 384835-54-5 Solvent: chloroform/methanol/water, 65:35:8 v/v (CAS 384835-54-5)
- 1,2-Dihexadecanoyl-sn-glycero-3-phospho(methylaminoethanol) 1,2-Dipalmitoyl-sn-glycero-3-phospho-N-methylethanolamine 3-sn-Phosphatidyl-N-methylethanolamine,1,2-dipalmitoyl 3930-13-0 L-|A,|A-Dipalmitoyl-N-methyl-|A-cephalin L-|A-Phosphatidylethanolamine, dipalmitoyl, N-monomethyl (CAS 3930-13-0)
- 1,2-dihexadecanoyl-sn-glycero-3-phosphothioethanol (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphothioethanol (sodium salt) 16:0 PTE 16:0 Ptd Thioethanol 474923-39-2 (CAS 474923-39-2)
- 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine-N-(glutaryl) (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-(glutaryl) (sodium salt) 16:0 Glutaryl PE 474923-45-0 DPPE-GA (CAS 474923-45-0)
- 1,2-Dihexadecanoyl-rac-glycero-3-phospho-rac-(1-glycerol) Ammonium Salt (CAS 73548-70-6)
- 1,2-dihexadecanoyl-sn-glycero-3-phosphomethanol (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphomethanol (sodium salt) 16:0 Phosphatidylmethanol 92609-89-7 (CAS 92609-89-7)
- 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanol (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanol (sodium salt) 16:0 Phosphatidylethanol 92609-90-0 (CAS 92609-90-0)
Recommended Standards
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- CAS 705950-23-8 (CAS 705950-23-8)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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