Bis[2-(diphenylphosphino)phenyl]amine CAS 579490-49-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 579490-49-6 |
| Molecular Formula | C36H29NP2 |
| Molecular Weight | 537.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis[2-(diphenylphosphino)phenyl]amine (CAS 579490-49-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C36H29NP2. Molecular weight: 537.57 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C36H29NP2 |
| Molecular Weight | 537.57 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) | 23.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Bis Standards
- (1S)-6''-(Diphenylphosphino)-N,N-dimethyl-[1,1':2',1'':2'',1'''-quaterphenyl]-3'-amine (CAS 1384895-80-0)
- [1,2-BIs(diphenylphosphino)ethane]dichlorocobalt(II) (CAS 18498-01-6)
- 2,2′-Bis(diphenylphosphino)-1,1′-biphenyl (CAS 84783-64-2)
- [2-[2-(Diphenylphosphino)phenoxy]phenyl]diphenylphosphine Oxide (CAS 871130-32-4)
- 9-[8-(Diphenylphosphino)-2-dibenzofuranyl]-9H-carbazole (CAS 1349901-37-6)
- (R)-(+)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(S)-1-phenylethyl]-1-phthalazinamine (CAS 1173836-08-2)
- (S)-(-)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethyl]-1-phthalazinamine (CAS 828927-96-4)
- 2,7-Bis(diphenylphosphino)-9-ethyl-9H-carbazole (CAS 1424621-33-9)
Recommended Standards
- O-Acetyl Silodosin (CAS 160970-86-5)
- NG25 (CAS 1315355-93-1)
- (2-chlorophenyl)methyl-[2-[[2-[2-[(2-chlorophenyl)methyl-diethylazaniumyl]ethylamino]-2-oxoacetyl]amino]ethyl]-diethylazanium 2,2'-[(1,2-dioxoethane-1,2-diyl)diimino]bis[n-(2-chlorobenzyl)-n,n-diethylethanaminium] 7648-98-8 Ambenonium Ambenonium Base Ambenonium kation Ambenonum D06IAQ Mytelase (TN) (CAS 7648-98-8)
- (<I>R,R</I>)-(-)-<I>N,N′</I>-bis(3,5-di-tert-butylsalicylidene)-1,2- Cyclohexanediamine (CAS 135616-40-9)
- 2-(Diphenylphosphino)ethanaminium Tetrafluoroborate (CAS 1222630-32-1)
- 3-Bromo-4-thiocyanatophenol (CAS 404389-59-9)
- 3-(Furan-2-yl)-3-oxopropyl morpholine-4-carbodithioate (CAS 61998-29-6)
- Ethyl 2-(((trifluoromethyl)sulfonyl)oxy)acetate (CAS 61836-02-0)
- 2-(5-(Pyridin-2-yl)-1H-1,2,4-triazol-3-yl)pyrazine (CAS 36762-84-2)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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