61478-29-3
61478-29-3 structure
- Name: (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethyl pyrrolidine
- Chemical Name: (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethyl pyrrolidine
- CAS Number: 61478-29-3
- Molecular Formula: C29H29NP2
- Molecular Weight: 453.49500
- Create Date: 2018-12-12 01:10:39
- Modify Date: 2025-08-24 21:53:16
| Name | (2S,4S)-4-Diphenylphosphino 2-diphenylphosphinomethyl pyrrolidine |
|---|---|
| Synonyms |
(2S,4S)-PPM
(diphenylphosphino)-2-(diphenylphosphinomethyl)pyrrolidine (2S,4S)-4-(diphenylphosphanyl)-2-[(diphenylphosphanyl)-methyl]-pyrrolidine MFCD00010275 (S)-4-Diphenylphosphino-2-(Diphenylphosphino)pyrrolidine (-)-PPM (2S,4S)-(-)-DIPHENYLPHOSPHINO 2-DIPHENYLPHOSPHINOMETHYL PYRROLIDINE (2S,4S)-4-diphenylphosphino-2-(diphenylphosphinomethyl) pyrrolidine (2S,4S)-2-Diphenylphosphinomethyl-4-(diphenylphosphino)pyrrolidine |
| Boiling Point | 575.753ºC at 760 mmHg |
|---|---|
| Melting Point | 102-104 °C(lit.) |
| Molecular Formula | C29H29NP2 |
| Molecular Weight | 453.49500 |
| Flash Point | 302.005ºC |
| Exact Mass | 453.17800 |
| PSA | 39.21000 |
| LogP | 5.31150 |
| Hazard Codes | Xn: Harmful; |
|---|---|
| Risk Phrases | R20/21/22 |
| Safety Phrases | S36/37 |
| WGK Germany | 3 |
| HS Code | 2933990090 |
| Precursor 8 | |
|---|---|
| DownStream 0 | |
![(2S,4S)-N-(tert-butoxycarbonyl)-4-(p-toluenesulfonyloxy)-2-[(p-toluenesulfonyloxy)methyl]pyrrolidine structure](https://image.chemsrc.com/caspic/208/61478-27-1.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |