N,N′,N′′-Tris(1,1-dimethylethyl)phosphoric triamide CAS 1808-64-6
| CAS No. | 1808-64-6 |
| Molecular Formula | C12H30N3OP |
| Molecular Weight | 263.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N,N′,N′′-Tris(1,1-dimethylethyl)phosphoric triamide.
N,N′,N′′-Tris(1,1-dimethylethyl)phosphoric triamide (CAS 1808-64-6) is a high-purity analytical reference standard with the molecular formula C12H30N3OP and a molecular weight of 263.36 g/mol.
The molecular framework of N,N′,N′′-Tris(1,1-dimethylethyl)phosphoric triamide (C12H30N3OP) is characterized by an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.
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.
As a certified reference material (CRM), N,N′,N′′-Tris(1,1-dimethylethyl)phosphoric triamide 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 | C12H30N3OP |
| Molecular Weight | 263.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
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