122039-27-4
122039-27-4 structure
- Name: WOOLLINS' REAGENT
- Chemical Name: 2,4-diphenyl-2,4-bis(selanylidene)-1,3,2λ5,4λ5-diselenadiphosphetane
- CAS Number: 122039-27-4
- Molecular Formula: C12H12P2Se4
- Molecular Weight: 534.01100
- Create Date: 2018-07-11 11:53:39
- Modify Date: 2025-08-26 12:07:02
| Name | 2,4-diphenyl-2,4-bis(selanylidene)-1,3,2λ5,4λ5-diselenadiphosphetane |
|---|---|
| Synonyms |
Woollins inverted exclamation mark Reagent
MFCD04041197 2,4-Diphenyl-1,3-diselenadiphosphetane 2,4-diselenide 2,4-diphenyl-2,4-bis(selanylidene)-1,3,2 Woollins' reagent |
| Boiling Point | 530.8ºC at 760 mmHg |
|---|---|
| Melting Point | 206-210ºC(lit.) |
| Molecular Formula | C12H12P2Se4 |
| Molecular Weight | 534.01100 |
| Flash Point | 274.8ºC |
| Exact Mass | 537.70800 |
| PSA | 19.62000 |
| LogP | 2.14660 |
| Vapour Pressure | 8.14E-11mmHg at 25°C |
| Symbol |
GHS06, GHS08, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301-H331-H373-H410 |
| Precautionary Statements | P261-P273-P301 + P310-P311-P501 |
| Hazard Codes | T,N |
| Risk Phrases | R23/25 |
| Safety Phrases | S20/21 |
| RIDADR | UN 3283 6.1/PG 3 |
|
~86%
122039-27-4 |
| Literature: Knapp, Spencer; Darout, Etzer Organic Letters, 2005 , vol. 7, # 2 p. 203 - 206 |
|
~82%
122039-27-4 |
| Literature: Gray, Ian P.; Bhattacharyya, Pravat; Slawin, Alexandra M. Z.; Woollins, J. Derek Chemistry - A European Journal, 2005 , vol. 11, # 21 p. 6221 - 6227 |
|
~%
122039-27-4 |
| Literature: Wood, Paul T.; Woollins, J. Derek Journal of the Chemical Society, Chemical Communications, 1988 , # 17 p. 1190 - 1191 |
|
~%
122039-27-4 |
| Literature: Wood, Paul T.; Woollins, J. Derek Journal of the Chemical Society, Chemical Communications, 1988 , # 17 p. 1190 - 1191 |
| Precursor 3 | |
|---|---|
| DownStream 2 | |
