Bis(diphenylphosphino)(isopropyl)amine CAS 60981-68-2
| CAS No. | 60981-68-2 |
| Molecular Formula | C27H27NP2 |
| Molecular Weight | 427.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(diphenylphosphino)(isopropyl)amine (CAS 60981-68-2), molecular formula C27H27NP2 and molecular weight 427.46 g/mol, is a CATO reference standard with documented purity and traceability.
Bis(diphenylphosphino)(isopropyl)amine (C27H27NP2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
CATO manufactures Bis(diphenylphosphino)(isopropyl)amine 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 | C27H27NP2 |
| Molecular Weight | 427.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
Related Bis Standards
- 9-[2-(Diphenylphosphino)phenyl]-9H-carbazole (CAS 1308652-67-6)
- 1,3-Bis(diphenylphosphino)propane monooxide (CAS 85685-99-0)
- 2-Diphenylphosphino-2',6'-bis(dimethylamino)-1,1'-biphenyl (CAS 1447963-71-4)
- (2-(Diphenylphosphino)-1-hydroxyethyl)diphenylphosphine oxide (CAS 65220-79-3)
- N-(2-(Diphenylphosphino)phenyl)-4-methylbenzenesulfonamide (CAS 915314-44-2)
- (4S)-2-[[2-(Diphenylphosphino)phenyl]methyl]-4,5-dihydro-4-phenyloxazole (CAS 761402-27-1)
- (1'R)-7'-(Diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7-methanamine (CAS 1366181-01-2)
- (S)-7'-(Diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[inden]-7-amine (CAS 2375343-80-7)
Recommended Standards
- 4-Phenyl-2-(2-(piperidin-1-yl)ethyl)-6-(3-(trifluoromethyl)phenyl)pyridazin-3(2H)-one (CAS 23348-17-6)
- Cefpodoxime sodium (CAS 82619-04-3)
- 4-[3-Nitro-4-(4-phenylpiperazin-1-yl)phenyl]-1,2-dihydrophthalazin-1-one (CAS 882000-44-4)
- Panomifene (CAS 77599-17-8)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com