N-[2-(Diphenylphosphino)phenyl]-2,6-dimethylbenzenamine CAS 678172-40-2
| CAS No. | 678172-40-2 |
| Molecular Formula | C26H24NP |
| Molecular Weight | 381.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-[2-(Diphenylphosphino)phenyl]-2,6-dimethylbenzenamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-[2-(Diphenylphosphino)phenyl]-2,6-dimethylbenzenamine (CAS 678172-40-2) is a high-purity analytical reference standard with the molecular formula C26H24NP and a molecular weight of 381.45 g/mol.
Structurally, N-[2-(Diphenylphosphino)phenyl]-2,6-dimethylbenzenamine (C26H24NP) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality. The molecule exhibits a degree of unsaturation (DBE) of 15.5, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 381.45 g/mol, it falls into the moderately-high-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-[2-(Diphenylphosphino)phenyl]-2,6-dimethylbenzenamine 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 | C26H24NP |
| Molecular Weight | 381.45 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related N Standards
- (R)-2'-(Diphenylphosphino)-6,6'-dimethyl-[1,1'-biphenyl]-2-amine (CAS 636987-17-2)
- 2-(Diphenylphosphino)-N-phenylbenzamide (CAS 91410-02-5)
- N-(2-(Diphenylphosphino)benzylidene)-4-fluoroaniline (CAS 492442-96-3)
- 12-(Diphenylphosphino)dodecanoic acid (CAS 79849-57-3)
- 2-(Diphenylphosphino)ethyltriethoxysilane (CAS 18586-39-5)
- (4S)-2-[[2-(Diphenylphosphino)phenyl]methyl]-4,5-dihydro-4-(1-methylethyl)oxazole (CAS 761402-25-9)
- (S)-2-(2-(Diphenylphosphino)phenyl)-4-isobutyl-4,5-dihydrooxazole (CAS 2757082-85-0)
- 2-(2-(Diphenylphosphino)phenyl)-4-isopropyl-4,5-dihydrooxazole (CAS 594873-83-3)
Recommended Standards
- N,N,2-Trimethyl-5-(3-methyl-[1,2,4]triazolo[3,4-a]phthalazin-6-yl)benzenesulfonamide (CAS 727675-55-0)
- Crizotinib impurity 29 (CAS CATO-C4X-102529)
- N-(Benzo[d]thiazol-2-yl)-2-phenylquinoline-4-carboxamide (CAS 88067-78-1)
- Ampicillin Impurity 87 (CAS CATO-C4X-144387)
- 6-Fluoro-2-morpholino-3-nitrobenzonitrile (CAS 647824-50-8)
- (S)-Flecainide (CAS 99495-92-8)
- 3,6-Dimethylpicolinaldehyde (CAS 1211527-34-2)
- n-(Dicyclopropylmethyl)-2-fluorobenzamide (CAS 1050586-65-6)
- 6-Methyl-4-(naphthalen-1-yl)-4,5-dihydropyridazin-3(2H)-one (CAS 35991-32-3)
- Kaolinite (CAS 1318-74-7)
- 2-Methylimidazo[1,2-a]pyridin-5-amine hydrochloride (CAS 3931-67-7)
- Dibromotetrakis(pyridine)nickel (CAS 14129-04-5)
- N-(4-Chlorophenyl)-2-{1-[5-(cyanomethyl)-2-thienyl]ethylidene}-1-hydrazinecarboxamide (CAS 866142-46-3)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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