224311-49-3
224311-49-3 structure
- Name: 2-di-t-butylphosphino-2'-(n,n-dimethylamino)biphenyl
- Chemical Name: 2-(2-ditert-butylphosphanylphenyl)-N,N-dimethylaniline
- CAS Number: 224311-49-3
- Molecular Formula: C22H32NP
- Molecular Weight: 341.470
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-12-01 13:37:48
- Modify Date: 2025-08-21 17:51:05
| Name | 2-(2-ditert-butylphosphanylphenyl)-N,N-dimethylaniline |
|---|---|
| Synonyms |
[1,1'-Biphenyl]-2-amine, 2'-[bis(1,1-dimethylethyl)phosphino]-N,N-dimethyl-
2'-(Di-tert-butylphosphino)-N,N-dimethyl-[1,1'-biphenyl]-2-amine t-Butyl DavePhos 2-(Di-tert-butylphosphino)-2′-(N,N-dimethylamino)biphenyl MFCD03426986 2-Di-tert-butylphosphino-2'-(N,N-dimethylamino)biphenyl 2'-(Di-tert-butylphosphino)-N,N-dimethylbiphenyl-2-amine 2'-[Bis(2-methyl-2-propanyl)phosphino]-N,N-dimethyl-2-biphenylamine 2-Di-tert-butylphosphino-2‘-(N,N-dimethylamino)biphenyl tBuDavePhos 2'-DI-T-Butylphosphino-2-(N,N-Dimethylamino)Biphenyl 2-(Di-tert-butylphosphino)-2'-(N,N-dimethylamino)biphenyl |
| Boiling Point | 451.6±38.0 °C at 760 mmHg |
|---|---|
| Melting Point | 114-118ºC |
| Molecular Formula | C22H32NP |
| Molecular Weight | 341.470 |
| Flash Point | 226.9±26.8 °C |
| Exact Mass | 341.227234 |
| PSA | 16.83000 |
| LogP | 6.89 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335-H413 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2931900090 |
|
~47%
224311-49-3 |
| Literature: Kaye, Steven; Fox, Joseph M.; Hicks, Frederick A.; Buchwald, Stephen L. Advanced Synthesis and Catalysis, 2001 , vol. 343, # 8 p. 789 - 794 |
|
~24%
224311-49-3 |
| Literature: Tomori, Hiroshi; Fox, Joseph M.; Buchwald, Stephen L. Journal of Organic Chemistry, 2000 , vol. 65, # 17 p. 5334 - 5341 |
|
~%
224311-49-3 |
| Literature: Journal of the American Chemical Society, , vol. 121, # 18 p. 4369 - 4378 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |