1,5-Bis(diphenylphosphino)pentane 27721-02-4 1,5-BIS(DIPHENYLPHOSPHINO)PENTANE;1,5-PENTANEDIYLBIS[DIPHENYLPHOSPHINE];1-((5-(DIPHENYLPHOSPHINO)PENTYL)(PHENYL)PHOSPHINO)BENZENE;BIS(DIPHENYLPHOSPHINO)PENTANE;DPPENT;DPPPE;PENTAMETHYLENEBIS(DIPHENYLPHOSPHINE) SC11230 CAS 27721-02-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27721-02-4 |
| Molecular Formula | C29H54P2 |
| Molecular Weight | 464.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,5-Bis(diphenylphosphino)pentane 27721-02-4 1,5-BIS(DIPHENYLPHOSPHINO)PENTANE;1,5-PENTANEDIYLBIS[DIPHENYLPHOSPHINE];1-((5-(DIPHENYLPHOSPHINO)PENTYL)(PHENYL)PHOSPHINO)BENZENE;BIS(DIPHENYLPHOSPHINO)PENTANE;DPPENT;DPPPE;PENTAMETHYLENEBIS(DIPHENYLPHOSPHINE) SC11230 (CAS 27721-02-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C29H54P2. Molecular weight: 464.69 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C29H54P2 |
| Molecular Weight | 464.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
Related Bis Standards
- 4,5-Bis(diphenylphosphino)-4-cyclopentene-1,3-dione (CAS 56641-87-3)
- N-(Diphenylphosphino)-N-[1-(1-methylcyclopropyl)ethyl]-P,P-diphenylphosphinous amide (CAS 1010117-74-4)
- (S)-2'-(Diphenylphosphino)-N-methyl-[1,1'-binaphthalen]-2-amine (CAS 371783-24-3)
- 2-[Bis(diphenylphosphino)methyl]pyridine (CAS 60398-55-2)
- (R)-3-(Diphenylphosphino)-[1,1’-binaphthalene]-2,2’-diol (CAS 1227504-74-6)
- (S)-2-(8-(Diphenylphosphino)quinolin-2-yl)-4-phenyl-4,5-dihydrooxazole (CAS 244610-27-3)
- 2-(2,2-Bis(diphenylphosphino)ethyl)-1,1-dimethylhydrazine (CAS 105632-78-8)
- 1,3-Bis((diphenylphosphino)methyl)benzene (CAS 89756-88-7)
Recommended Standards
- (2R,4R)-Pentane-2,4-diylbis(dicyclohexylphosphine) (CAS 168252-31-1)
- Cholecalciferol Sulfate (CAS 10529-43-8)
- Menaquinone impurity 35 (CAS CATO-C4X-207635)
- 3-Difluoromethoxy-2-(trifluoromethyl)benzonitrile (CAS 1806277-11-1)
- 5-Ethyl-1-(4-methylphenyl)-1h-pyrazole-4-carboxylic acid (CAS 1002185-78-5)
- 2-[4-(4-fluorophenyl)-3-methyl-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 937606-32-1)
- 6-Methacryloyl-6-azabicyclo[3.2.0]Heptan-7-one (CAS 1267624-16-7)
- N-(2-(dodecyloxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide (CAS 147025-06-7)
- (1R,5S)-3-Azabicyclo[3.1.0]hexan-2-one (CAS 169532-12-1)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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 13829788188 / jacky.chen@cato-chem.com