2-Methoxy-3-stearamidopropyl (2-(trimethylammonio)ethyl) phosphate xhydrate CAS 163702-19-0
| CAS No. | 163702-19-0 |
| Molecular Formula | C27H57N2O6P |
| Molecular Weight | 536.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Methoxy-3-stearamidopropyl (2-(trimethylammonio)ethyl) phosphate xhydrate 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.
2-Methoxy-3-stearamidopropyl (2-(trimethylammonio)ethyl) phosphate xhydrate (CAS 163702-19-0), molecular formula C27H57N2O6P and molecular weight 536.73 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C27H57N2O6P, 2-Methoxy-3-stearamidopropyl (2-(trimethylammonio)ethyl) phosphate xhydrate contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 536.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 2-Methoxy-3-stearamidopropyl (2-(trimethylammonio)ethyl) phosphate xhydrate 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 | C27H57N2O6P |
| Molecular Weight | 536.73 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
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Recommended Standards
- Perospirone Impurity 24 (CAS CATO-C4X-245824)
- rac-3-Octadecanamido-2-Methoxypropan-1-ol Phosphocholine (CAS 88876-07-7)
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- 1,5-Bis((4-(tert-butyl)phenyl)thio)anthracene-9,10-dione (CAS 84674-66-8)
- 3-(p-Tolyl)-1H-indazole (CAS 65452-73-5)
- N-(6-(1H-Pyrazol-1-yl)pyrimidin-4-yl)-2-(1H-1,2,4-triazol-1-yl)acetamide (CAS 1428367-06-9)
- 4-Chloro-2-(trifluoromethoxy)benzyl bromide (CAS 1261606-06-7)
- 3-Iodo-1-methyl-1h-pyrrolo[2,3-b]pyridine (CAS 260431-71-8)
- 2-(2,2-Difluoroethoxy)-6-methylaniline (CAS 1184255-71-7)
- 2,5-Dimethyl-N-(2-phenoxyethyl)aniline (CAS 356086-80-1)
- cis-3-[2-(2-Chlorophenyl)-2-oxoethyl]-cyclopentane-1-carboxylic acid (CAS 733740-40-4)
- 7-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2-phenylpyrazolo[1,5-a]pyrimidine (CAS 1092345-56-6)
- Methyl 2-(4-bromopyridin-2-yl)-2-methylpropanoate (CAS 1612223-05-8)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
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