3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate CAS 4537-76-2
| CAS No. | 4537-76-2 |
| Molecular Formula | C41H82NO8P |
| Molecular Weight | 748.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate (CAS 4537-76-2), a certified reference material (molecular formula C41H82NO8P, MW 748.07 g/mol) for analytical method development and quality control.
The molecular framework of 3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate (C41H82NO8P) 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.
Physical & Chemical Properties
| Molecular Formula | C41H82NO8P |
| Molecular Weight | 748.07 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) | 1.5 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Aminoethoxy Standards
- 1-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)-3-(stearoyloxy)propan-2-yl oleate (CAS 14942-08-6)
- (Z)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dioleate (CAS 2462-63-7)
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- 7-(2-Aminoethoxy)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 128751-31-5)
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Recommended Standards
- Iobitridol Impurity 4 (CAS CATO-C4X-31784)
- 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine (CAS 1069-79-0)
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- Asunaprevir (CAS 630420-16-5)
- ((3AR,7aS)-2,2-dimethyl-3a,7a-dihydrobenzo[d][1,3]dioxol-5-yl)methanol (CAS 1998128-15-6)
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- 3-[(3,4-dimethoxyphenyl)amino]propanenitrile (CAS 91181-15-6)
- 3-Bromo-1-(2,2,2-trifluoroacetyl)piperidin-4-one (CAS 1004764-03-7)
- 1-(5-(Methylthio)benzo[d]oxazol-2-yl)ethanone (CAS 1803742-39-3)
- 2-Ammonio-3-phenylpropyl sulfate (CAS 59287-38-6)
- (1-(M-tolyl)-1H-pyrazol-4-yl)methanamine (CAS 400876-68-8)
- 2-(7-Fluoro-3-(methoxymethoxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2766628-93-5)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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