![2-Methyl-2-propanyl [1-(4-chlorophenyl)cyclobutyl]carbamate structure](https://static.chemtradehub.com/structs/103/1032349-96-4-11ab.webp "2-Methyl-2-propanyl [1-(4-chlorophenyl)cyclobutyl]carbamate structure")
2-Methyl-2-propanyl [1-(4-chlorophenyl)cyclobutyl]carbamate
CAS Number:
1032349-96-4
Molecular Formula:
C15H20ClNO2
(6,6'-Dimethoxy-2,2'-biphenyldiyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine] | CAS No. 256390-47-3
(6,6'-Dimethoxy-2,2'-biphenyldiyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine]
Basic Information
CAS Number
256390-47-3
Molecular Formula
C50H56O14P2
Molecular Weight
942.93 g/mol
AD
Chemical Classification
Basic Physical Properties
Safety Information
View Safety InformationSensitiveness
air sensitive, store cold
Synonyms & References
English
- (R)-3,4,5-MeO-MeOBIPHEP
- F77843
- (S)-(-)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl
- J-016079
- (S)-(-)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
- MFCD09753007
- (2-{2-[bis(3,4,5-trimethoxyphenyl)phosphanyl]-6-methoxyphenyl}-3-methoxyphenyl)bis(3,4,5-trimethoxyphenyl)phosphane
- 927396-01-8
- (S)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine], >=97%, optical purity ee: >=99%
- 256235-61-7
- SCHEMBL7286704
- 256390-47-3
- (R)-(+)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl
- DTXSID20618267
- (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine], >=97%, optical purity ee: >=99%
- (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine]
- (S)-(6,6'-DIMETHOXYBIPHENYL-2,2'-DIYL)BIS[BIS(3,4,5-TRIMETHOXYPHENYL)PHOSPHINE]
- (6,6'-Dimethoxy[1,1'-biphenyl]-2,2'-diyl)bis[bis(3,4,5-trimethoxyphenyl)phosphane]
- E85660
- [2-[2-bis(3,4,5-trimethoxyphenyl)phosphanyl-6-methoxyphenyl]-3-methoxyphenyl]-bis(3,4,5-trimethoxyphenyl)phosphane
- (S)-(-)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphen yl
- Phosphine,1,1'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis(3,4,5-trimethoxyphenyl)-
- Phosphine,[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[bis(3,4,5-trimethoxyphenyl)-(9CI)
- (R)-(+)-2,2-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6-dimethoxy-1,1-biphenyl
- Phosphine,1,1'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis(3,4,5-trimethoxypheny...
- SL-A104-1
MDL Number
MFCD09753007
Customs Code
29319090
FAQ
What are the physical and chemical properties of (6,6'-Dimethoxy-2,2'-biphenyldiyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine] (CAS: 256390-47-3)?
This compound has a crystalline form with a molecular weight of approximately 1016.46 g/mol. It is poorly soluble in water but soluble in organic solvents like acetone and ethyl acetate. Chemically, it is highly reactive due to the presence of multiple functional groups.
How is (6,6'-Dimethoxy-2,2'-biphenyldiyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine] (CAS: 256390-47-3) typically synthesized?
This compound is typically synthesized via a multistep process involving the coupling of 2,2'-biphenyldiyl dibromide with 3,4,5-trimethoxyphenyl phosphine. Common catalysts include triphenylphosphine and triethylamine. The overall yield is around 70% with good selectivity.
What industries use (6,6'-Dimethoxy-2,2'-biphenyldiyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine] (CAS: 256390-47-3)?
This compound is used in the pharmaceutical industry for its potential in drug synthesis, as well as in the semiconductor industry for its use as a dopant. It also has applications in sensors due to its reactivity and stability.
What precautions should be taken when handling (6,6'-Dimethoxy-2,2'-biphenyldiyl)bis[bis(3,4,5-trimethoxyphenyl)phosphine] (CAS: 256390-47-3)?
Proper personal protective equipment (PPE) including gloves, goggles, and a lab coat should be worn. This compound should be handled in a fume hood to minimize exposure. In case of a spill, it should be cleaned up using appropriate absorbents and disposed of according to local regulations. Safety Data Sheets (SDS) should always be consulted for detailed handling instructions.
Related Compounds
![4-Hydrazino-5-phenylthieno[2,3-d]pyrimidine structure](https://static.chemtradehub.com/structs/113/113246-86-9-b802.webp "4-Hydrazino-5-phenylthieno[2,3-d]pyrimidine structure")
![5-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-fluorobenzaldehyde structure](https://static.chemtradehub.com/structs/113/113984-67-1-936e.webp "5-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-fluorobenzaldehyde structure")
5-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-2-fluorobenzaldehyde
CAS Number:
113984-67-1
Molecular Formula:
C13H19FO2Si
![Ethyl 1H-pyrazolo[3,4-B]pyridine-5-carboxylate structure](https://static.chemtradehub.com/structs/125/1256824-48-2-82de.webp "Ethyl 1H-pyrazolo[3,4-B]pyridine-5-carboxylate structure")
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