N-Benzylidene-N-(diphenylmethyl)amine CAS 62506-88-1
| CAS No. | 62506-88-1 |
| Molecular Formula | C20H17N |
| Molecular Weight | 271.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, N-Benzylidene-N-(diphenylmethyl)amine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 271.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N-Benzylidene-N-(diphenylmethyl)amine (CAS 62506-88-1), molecular formula C20H17N and molecular weight 271.36 g/mol, is a CATO reference standard with documented purity and traceability.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C20H17N |
| Molecular Weight | 271.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
Related N Standards
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- 4-(4-Benzylidene-2,3-dioxopyrrolidin-1-yl)butanoic acid (CAS 76628-86-9)
- Benzylidene 2-fluorenamine (CAS 13924-50-0)
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- 4,6-O-Benzylidene-D-galactose, 98% (CAS 3006-41-5)
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Recommended Standards
- N-Benzyl-1,1-diphenylmethanimine (CAS 7699-79-8)
- N-Phenyl-4-styrylaniline (CAS 61629-52-5)
- n-[2-(1h-1,3-benzodiazol-2-yl)ethyl]cyclohexanecarboxamide (CAS 315712-43-7)
- O-Desmethyl Pyrilamine (CAS 57830-29-2)
- N-[(4-fluorophenyl)methyl]-5-methylpyridin-3-amine hydrochloride (CAS 1803601-76-4)
- 4-((2,6-Dimethylpyrimidin-4-yl)amino)-4-oxobut-2-enoic acid (CAS 797781-10-3)
- Fusafungine (CAS 1393-87-9)
- Methyl 3-bromo-4-butylbenzoate (CAS 1131594-06-3)
- 2-(Difluoromethyl)-3-(trifluoromethyl)pyridine-6-carboxaldehyde (CAS 1804716-64-0)
- 1-(5-Bromoindolin-1-yl)-2-methylpropan-1-one (CAS 1368405-90-6)
- 4-Bromo-3,5-dimethylbenzamide (CAS 864825-81-0)
- 3-Ethyl-1,5-dimethyl-3,7-diaza-bicyclo[3.3.1]-nonan-9-ol (CAS 1171451-15-2)
- Carboxymethyldimethyl-3-[[(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)sulphonyl]amino]propylammonium Hydroxide (CAS 34455-29-3)
- Des-Pro31-Tirzepatide (CAS CATO-CPTD788943)
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