N-((Diphenylphosphoryl)methyl)acetamide CAS 111862-96-5
| CAS No. | 111862-96-5 |
| Molecular Formula | C15H16NO2P |
| Molecular Weight | 273.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 273.27 g/mol gives N-((Diphenylphosphoryl)methyl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-((Diphenylphosphoryl)methyl)acetamide (CAS 111862-96-5), molecular formula C15H16NO2P and molecular weight 273.27 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-((Diphenylphosphoryl)methyl)acetamide (C15H16NO2P) contains a nitrogen-containing heterocyclic scaffold, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.5, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 273.27 g/mol, it falls into the medium-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.
CATO manufactures N-((Diphenylphosphoryl)methyl)acetamide 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.
Physical & Chemical Properties
| Molecular Formula | C15H16NO2P |
| Molecular Weight | 273.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related N Standards
- 2-(Diphenylphosphoryl)butanal (CAS 85464-09-1)
- 2-((Diphenylphosphoryl)amino)acetic acid (CAS 62056-86-4)
- 2-(Diphenylphosphoryl)succinonitrile (CAS 922729-84-8)
- 1-(Diphenylphosphoryl)pentan-3-one (CAS 69803-57-2)
- 2-(Diphenylphosphoryl)-3-methylbutanal (CAS 85464-10-4)
- 2-(Diphenylphosphoryl)acetic acid (CAS 1831-63-6)
- 2-(Diphenylphosphoryl)-N-ethylacetamide (CAS 117107-52-5)
- 2-(Diphenylphosphoryl)-N,N-dimethylacetamide (CAS 405266-23-1)
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