ChemicalBook >> CAS DataBase List >>TRIETHYLPHOSPHINE OXIDE
TRIETHYLPHOSPHINE OXIDE
- CAS No.
- 597-50-2
- Chemical Name:
- TRIETHYLPHOSPHINE OXIDE
- Synonyms
- tl433;skf39804;nsc41934;ai3-51002;(C2H5)3P=O;HISHICOLIN PO-2;triethyl-phosphineoxid;TRIETHYLPHOSPHINE OXIDE;Triethylphoshorus oxide;Phosphine oxide, triethyl-
- CBNumber:
- CB6233479
- Molecular Formula:
- C6H15OP
- Molecular Weight:
- 134.16
- MDL Number:
- MFCD00013914
- MOL File:
- 597-50-2.mol
Last updated:2025-01-27 09:38:02
| Melting point | 48-52 °C(lit.) |
|---|---|
| Boiling point | 84-85 °C (3 mmHg) |
| Density | 0.884 |
| Flash point | 133 °F |
| form | Needles |
| color | White |
| Water Solubility | Soluble in water. |
| Stability | hygroscopic |
| EWG's Food Scores | 1 |
| FDA UNII | EBL8T8KF7P |
| UNSPSC Code | 12352001 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 45-36/37/39-26 | |||||||||
| RIDADR | 1759 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SZ1640000 | |||||||||
| HS Code | 29310099 | |||||||||
| NFPA 704 |
|
TRIETHYLPHOSPHINE OXIDE price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 562394 | Triethylphosphine oxide 97% | 597-50-2 | 1g | $89 | 2023-06-20 | Buy |
| Alfa Aesar | 030391 | Triethylphosphine oxide | 597-50-2 | 1g | $81.7 | 2024-03-01 | Buy |
| Alfa Aesar | 030391 | Triethylphosphine oxide | 597-50-2 | 5g | $271 | 2024-03-01 | Buy |
| Strem Chemicals | 15-6310 | Triethylphosphine oxide, 98% | 597-50-2 | 1g | $75 | 2024-03-01 | Buy |
| Strem Chemicals | 15-6310 | Triethylphosphine oxide, 98% | 597-50-2 | 5g | $304 | 2024-03-01 | Buy |
TRIETHYLPHOSPHINE OXIDE Chemical Properties,Uses,Production
Chemical Properties
White needles
Uses
Triethylphosphine oxide is used as a probe molecule and systems are evaluated by 31P NMR spectroscopy. Triethylphosphine oxide is used to produce tris(perfluoroethyl)difluorophosphane. This reaction will need reagent of HF. This reaction needs electrochemical fluorination.
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
TRIETHYLPHOSPHINE OXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
TRIETHYLPHOSPHINE OXIDE Suppliers
Global( 76)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-18192627656 | 1059@dideu.com | China | 3003 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 3939 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 12044 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30231 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 | sales@hzclap.com | CHINA | 6312 | 58 |
| Xi'an MC Biotech, Co., Ltd. | 029-89275612 +8618991951683 | mcbio_sales@163.com | China | 2251 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49985 | 58 |
| Xuzhou B&C Chemical Co.,Ltd | +86-400-0516-021 | info@bcpharma.com | China | 2738 | 58 |
View Lastest Price from TRIETHYLPHOSPHINE OXIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-03-16 | Triethylphosphine oxide
597-50-2
|
US $1.00-0.00 / KG | 1KG | 99% | 20 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- Triethylphosphine oxide
597-50-2
- US $1.00-0.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
597-50-2(TRIETHYLPHOSPHINE OXIDE)Related Search:
(C2H5)3P=O
(Diethyl-phosphinoyl)-ethane
ai3-51002
Triethylphosphine oxide, 98+% 1GR
nsc41934
Phosphine oxide, triethyl-
skf39804
tl433
Triethylphoshorus oxide
triethyl-phosphineoxid
TRIETHYLPHOSPHINE OXIDE
Triethylphosphineoxidewhitextl
Triethylphosphineoxide,98%
HISHICOLIN PO-2
597-50-2
C6H15OP
Catalysis and Inorganic Chemistry
Phosphorus Compounds
Phosphine Ligands
Phosphine Oxides and Sulfides
organophosphorus compound
Catalysis and Inorganic Chemistry
Phosphine Ligands
Phosphorus Compounds