CAS 338800-20-7: 3-[[Bis(1,1-dimethylethyl)phosphino]oxy]phenyl P,P-bis(1,1-dimethylethyl)phosphinite
Formula:C22H40O2P2
InChI:InChI=1S/C22H40O2P2/c1-19(2,3)25(20(4,5)6)23-17-14-13-15-18(16-17)24-26(21(7,8)9)22(10,11)12/h13-16H,1-12H3
InChI key:InChIKey=WSKMTURBCLMNEL-UHFFFAOYSA-N
SMILES:O(C1=CC=CC(OP(C(C)(C)C)C(C)(C)C)=C1)P(C(C)(C)C)C(C)(C)C
- Synonyms:
- Phosphinous acid, bis(1,1-dimethylethyl)-, 1,3-phenylene ester
- 1,3-Bis[(di-tert-butylphosphino)oxy]benzene
- Phosphinous acid, P,P-bis(1,1-dimethylethyl)-, 3-[[bis(1,1-dimethylethyl)phosphino]oxy]phenyl ester
- Bis(1,1-dimethylethyl)phosphinous acid 1,3-phenylene ester
- 3-[[Bis(1,1-dimethylethyl)phosphino]oxy]phenyl P,P-bis(1,1-dimethylethyl)phosphinite
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 1,3-Bis[(di-tert-butylphosphino)oxy]benzene REF: 3B-B4595CAS: 338800-20-7 | >94.0%(GC) | 141.00 € | Fri 21 Mar 25 |
![]() | 1,3-Bis[(di-tert-butylphosphino)oxy]benzene REF: IN-DA00CLROCAS: 338800-20-7 | 94% | 126.00 €~206.00 € | Fri 28 Mar 25 |
![]() | 1,3-Bis[(di-tert-butylphosphino)oxy]benzene REF: 3D-NNA80020CAS: 338800-20-7 | Min. 95% | - - - | Discontinued product |

1,3-Bis[(di-tert-butylphosphino)oxy]benzene
CAS:338800-20-7
Formula:
C22H40O2P2
Purity:
>94.0%(GC)
Color and Shape:
White to Almost white powder to crystaline
Molecular weight:
398.51
Ref: 3B-B4595
1g | 141.00 € |
Estimated delivery in United States, on Friday 21 Mar 2025

1,3-Bis[(di-tert-butylphosphino)oxy]benzene
CAS:338800-20-7
Formula:
C22H40O2P2
Purity:
94%
Color and Shape:
Solid
Molecular weight:
398.4993
Ref: IN-DA00CLRO
250mg | 126.00 € |
Estimated delivery in United States, on Friday 28 Mar 2025

1,3-Bis[(di-tert-butylphosphino)oxy]benzene
CAS:338800-20-7
1,3-Bis[(di-tert-butylphosphino)oxy]benzene (1,3BPOB) is a ligand that has been extensively studied using quantum theory. This ligand …
Formula:
C22H40O2P2
Purity:
Min. 95%
Molecular weight:
398.51 g/mol
Ref: 3D-NNA80020
1g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |