TRIPHENYLPHOSPHINE SELENIDE
- CAS No.
- 3878-44-2
- Chemical Name:
- TRIPHENYLPHOSPHINE SELENIDE
- Synonyms
- Triphenylphosphinselenid;triphenyl-phosphineselenid;TRIPHENYLPHOSPHINE SELENIDE;Phosphine selenide, triphenyl-;Triphenylphosphine selenide,98%;TRIPHENYLPHOSPHINE SELENIDE FOR SYNTHESI;triphenyl(selanylidene)-lambda5-phosphane
- CBNumber:
- CB5390579
- Molecular Formula:
- C18H15PSe
- Molecular Weight:
- 341.25
- MOL File:
- 3878-44-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | 186-188 °C |
|---|---|
| Boiling point | 448.6±28.0 °C(Predicted) |
| storage temp. | Store below +30°C. |
| solubility | very sol dichloromethane; moderately sol on heating in acetonitrile, benzene, 1-butanol, ethanol, methanol; insol ether, water |
| form | solid |
| color | White to Almost white |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301+H331-H373-H410 | |||||||||
| Precautionary statements | P260-P264-P273-P301+P310-P304+P340+P311-P314 | |||||||||
| Hazard Codes | T,N | |||||||||
| Risk Statements | 23/25-33-50/53 | |||||||||
| Safety Statements | 20/21-28-45-60-61 | |||||||||
| RIDADR | UN 2811 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SZ2455000 | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29310099 | |||||||||
| Toxicity | rat,LD,oral,> 500mg/kg (500mg/kg),National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 39, 1953. | |||||||||
| NFPA 704 |
|
TRIPHENYLPHOSPHINE SELENIDE price More Price(2)
TRIPHENYLPHOSPHINE SELENIDE Chemical Properties,Uses,Production
Chemical Properties
WHITE TO OFF-WHITE CRYSTALLINE POWDER
Uses
Triphenylphosphine Selenide is used for conversion of epoxides into alkenes.
Preparation
Triphenylphosphine Selenide is prepared from Triphenylphosphine and either Potassium Selenocyanate or elemental Selenium.
Purification Methods
Triphenylphosphine Selenide is purified by recrystallization from ethanol.
Precautions
Triphenylphosphine Selenide is toxic; use in a fume hood.
TRIPHENYLPHOSPHINE SELENIDE Preparation Products And Raw materials
Raw materials
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Global( 89)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6768 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | China | 3922 | 58 | Inquiry |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 33024 | 60 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29858 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | China | 34563 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | China | 52849 | 58 | Inquiry |
| changzhou huayang technology co., ltd | +8615250961469 | China | 9718 | 58 | Inquiry |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | China | 8772 | 58 | Inquiry |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | China | 18137 | 58 | Inquiry |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178; | China | 35425 | 58 | Inquiry |
3878-44-2(TRIPHENYLPHOSPHINE SELENIDE)Related Search:
Triphenylphosphinselenid
TRIPHENYLPHOSPHINE SELENIDE
Phosphine selenide, triphenyl-
triphenyl-phosphineselenid
TRIPHENYLPHOSPHINE SELENIDE FOR SYNTHESI
Triphenylphosphine selenide,98%
triphenyl(selanylidene)-lambda5-phosphane
3878-44-2
C18H15PSe
C6H53PSe
Se (Selenium) Compounds
Semimetal Compounds
Reduction
Classes of Metal Compounds
Classes of Metal Compounds
Reduction
Se (Selenium) Compounds
Semimetal Compounds
Synthetic Organic Chemistry