1,4-Bis(diphenylphosphino)butane
CAS No. 7688-25-7 · also listed as 1,4-双(二苯基膦)丁烷
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
1,4-Bis(diphenylphosphino)butane — CAS 7688-25-7 — is offered by CATO as part of our organophosphorus compounds range for drug development and fine chemical manufacturing. Formula C28H28P2, MW 426.48 g/mol. Custom synthesis, impurity isolation and scale-up support are available from our Guangzhou laboratories.
Specifications
| Product Name | 1,4-Bis(diphenylphosphino)butane |
|---|---|
| Chinese / Trade Name | 1,4-双(二苯基膦)丁烷 |
| CAS Registry Number | 7688-25-7 |
| CATO Reference | CT-E595852 |
| Molecular Formula | C28H28P2 |
| Molecular Weight | 426.48 g/mol |
| PubChem CID | 82124 |
| Category | Organophosphorus Compounds |
| SMILES | C1=CC=C(C=C1)P(CCCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4 |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
Need 1,4-Bis(diphenylphosphino)butane in bulk or with a custom specification?
Send us your quantity, purity target and required documentation — our team replies within one business day.
Related products
Structurally or functionally related intermediates from the same programme.
CAS 251320-86-2
Dicyclohexyl(2'-methyl-[1,1'-biphenyl]-2-yl)phosphine
2-二环己基磷-2'-甲基联苯
C25H33P
CAS 829-85-6
diphenylphosphane
二苯基膦
C12H11P
CAS 1663-45-2
1,2-Bis(diphenylphosphino)ethane
1,2-双(二苯基膦)乙烷
C26H24P2
CAS 1100-88-5
Benzyltriphenylphosphoniumchloride
苄基三苯基氯化膦
C25H22ClP
CAS 71360-06-0
Bis(3,5-dimethylphenyl)phosphine
双(3,5-二甲苯基)磷
C16H19P
CAS 6737-42-4
3-diphenylphosphanylpropyl(diphenyl)phosphane
1,3-双(二苯基膦)丙烷
C27H26P2
CAS 224311-51-7
ditert-butyl-(2-phenylphenyl)phosphane
2-(二叔丁基膦)联苯
C20H27P
CAS 2065-66-9
methyl(triphenyl)phosphanium;iodide
甲基(三苯)phosphanium;iodide
C19H18IP