Cyclohexyldiphenylphosphine
- CAS No.
- 6372-42-5
- Chemical Name:
- Cyclohexyldiphenylphosphine
- Synonyms
- DIPHENYLCYCLOHEXYLPHOSPHINE;CYCLOHEXYLDI;Cyclohexyldiphenylphospine;whitextl;Phosphine, cycL;Cyclohexyldihenylphosphine;CYCLOHEXYLDIPHENYLPHOSPHINE;cyclohexyldiphenyl-phosphin;diphenylcyclohexylphosphino;DIPHENYLPHOSPHINOCYCLOHEXANE
- CBNumber:
- CB9196324
- Molecular Formula:
- C18H21P
- Molecular Weight:
- 268.33
- MDL Number:
- MFCD00046360
- MOL File:
- 6372-42-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 58-62 °C(lit.) |
|---|---|
| Boiling point | 374.0±11.0 °C(Predicted) |
| Flash point | >230 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | Powder |
| color | White |
| Water Solubility | insoluble |
| Sensitive | Air Sensitive |
| InChI | InChI=1S/C18H21P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-2,4-7,10-13,18H,3,8-9,14-15H2 |
| InChIKey | ZXKWUYWWVSKKQZ-UHFFFAOYSA-N |
| SMILES | P(C1CCCCC1)(C1=CC=CC=C1)C1=CC=CC=C1 |
| CAS DataBase Reference | 6372-42-5(CAS DataBase Reference) |
| EPA Substance Registry System | Phosphine, cyclohexyldiphenyl- (6372-42-5) |
| UNSPSC Code | 12352002 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SY8387500 | |||||||||
| TSCA | No | |||||||||
| HS Code | 29319090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
Cyclohexyldiphenylphosphine price More Price(76)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 510742 | Cyclohexyldiphenylphosphine | 6372-42-5 | 5g | $130 | 2026-04-30 | Buy |
| TCI Chemical | C1429 | Cyclohexyldiphenylphosphine >97.0%(GC) | 6372-42-5 | 5g | $68 | 2026-04-30 | Buy |
| TCI Chemical | C1429 | Cyclohexyldiphenylphosphine >97.0%(GC) | 6372-42-5 | 25g | $231 | 2026-04-30 | Buy |
| Strem Chemicals | 15-0900 | Cyclohexyldiphenylphosphine, 98% 98% | 6372-42-5 | 1g | $47 | 2026-04-30 | Buy |
| Strem Chemicals | 15-0900 | Cyclohexyldiphenylphosphine, 98% 98% | 6372-42-5 | 5g | $174 | 2026-04-30 | Buy |
Cyclohexyldiphenylphosphine Chemical Properties, Uses, Production
Description
Cyclohexyldiphenylphosphine is a chemical compound commonly used as a ligand in coordination chemistry and organometallic synthesis. It acts as a stabilizing agent and facilitates various catalytic reactions. This compound finds applications in pharmaceuticals, fine chemicals, and materials science industries. Cyclohexyldiphenylphosphine should be handled with caution as it may cause skin and eye irritation. It should be stored in a cool, well-ventilated area away from heat sources or open flames. Proper personal protective equipment (PPE) should be worn when handling this compound. Not for human consumption. Such as Silver(I) phosphine complexes were synthesized by a reaction of AgNO3, AgCl, and AgBr with cyclohexyl diphenylphosphine to produce 1:1, 1:2, or 1:3 molar ratios of new silver complexes[1].
Chemical Properties
white to light yellow crystal powde
Uses
suzuki reaction
Uses
Cyclohexyldiphenylphosphine is used as ligand in coupling reaction. It is also used as a medical intermediate.
Reactions
Cyclohexyldiphenylphosphine can undergo complexation reactions with common transition metals and can be used to catalyze a variety of organic transformation reactions including Suzuki coupling reactions and metal-catalyzed Michael addition reactions.
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
reagent type: ligand
reaction type: Cross Couplings
References
[1] Naganagowda, Gadada et al. “Synthesis, crystal structure and spectral studies of silver(I) cyclohexyldiphenylphosphine complexes: towards the biological evaluation on malignant and non-malignant cells.” Journal of Coordination Chemistry 21 1 (2023): 0.
Cyclohexyldiphenylphosphine Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Puyang Huicheng Electronic Material Co. Ltd. | 0393-0393-8910800 15039333257 | info@huichengchem.com | China | 588 | 64 |
| Xinxiang Runyu Material Co., Ltd. | 166-166-37336996 15690792173 | chenxi.song@runvmat.com | China | 282 | 55 |
| Henan Research New Material Co., Ltd. | 86-18903931531 18903931628 | sales036@researchvip.com | China | 180 | 58 |
| BeiJing Greenchem Technology Co.,Ltd. | 131-21959385 18804271668 | chemrocking@bjgreenchem.com | China | 272 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| INTATRADE GmbH | +49 3493/605464 | sales@intatrade.de | Germany | 3563 | 66 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| ShangHai DEMO Chemical Co.,Ltd | 400-021-7337 2355568890 | sales@demochem.com | China | 2569 | 57 |
Related Questions
Ask a questionView Latest Price from Cyclohexyldiphenylphosphine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-17 | Cyclohexyldiphenylphosphine
6372-42-5
|
1KG | 99.0% | 100kg/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2026-08-07 | Cyclohexyldiphenylphosphine
6372-42-5
|
$1.00 | 1KG | 99% | 20 tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2026-06-04 | Cyclohexyldiphenylphosphine
6372-42-5
|
1Kg | 98％ | 100kg | Henan Research New Materials Co., Ltd. |
-
- Cyclohexyldiphenylphosphine
6372-42-5
- $0.00
- 99.0%
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Cyclohexyldiphenylphosphine
6372-42-5
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- Cyclohexyldiphenylphosphine
6372-42-5
- $0.00
- 98％
- Henan Research New Materials Co., Ltd.
