Dicyclohexylphenylphosphine
- Product Name
- Dicyclohexylphenylphosphine
- CAS No.
- 6476-37-5
- Chemical Name
- Dicyclohexylphenylphosphine
- Synonyms
- PHENYLPHOSPHINODICYCLOHEXANE;Dicyclohexyphenylphosphin;Dicyclohexyphenylphosphine;phenyldicyclohexylphosphine;dicyclohexylphenyl-phosphin;DICYCLOHEXYLPHENYLPHOSPHINE;Dicyclohexylphenylphosphane;Biscyclohexylphenylphosphine;Phosphine, dicyclohexylphenyl-;Dicyclohexylphenylphosphine>
- CBNumber
- CB5127342
- Molecular Formula
- C18H27P
- Formula Weight
- 274.38
- MOL File
- 6476-37-5.mol
Dicyclohexylphenylphosphine Property
- Melting point:
- 60-61 °C (lit.)
- Boiling point:
- 391.8±11.0 °C(Predicted)
- storage temp.
- 2-8°C, protect from light, stored under nitrogen
- form
- Crystalline Powder
- color
- White to off-white
- Water Solubility
- Insoluble in water.
- Sensitive
- Air Sensitive
- InChI
- InChI=1S/C18H27P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1,4-5,10-11,17-18H,2-3,6-9,12-15H2
- InChIKey
- VPLLTGLLUHLIHA-UHFFFAOYSA-N
- SMILES
- P(C1CCCCC1)(C1CCCCC1)C1=CC=CC=C1
- CAS DataBase Reference
- 6476-37-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Dicyclohexylphenylphosphine(6476-37-5)
- EPA Substance Registry System
- Phosphine, dicyclohexylphenyl- (6476-37-5)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 288284
- Product name
- Dicyclohexylphenylphosphine
- Purity
- 95%
- Packaging
- 1g
- Price
- $77.8
- Updated
- 2025/07/31
- Product number
- D2411
- Product name
- Dicyclohexylphenylphosphine
- Purity
- >95.0%(GC)
- Packaging
- 1g
- Price
- $75
- Updated
- 2025/07/31
- Product number
- D2411
- Product name
- Dicyclohexylphenylphosphine
- Purity
- >95.0%(GC)
- Packaging
- 5g
- Price
- $224
- Updated
- 2025/07/31
- Product number
- 15-1100
- Product name
- Dicyclohexylphenylphosphine, min. 95%
- Packaging
- 1g
- Price
- $62
- Updated
- 2024/03/01
- Product number
- 15-1100
- Product name
- Dicyclohexylphenylphosphine, min. 95%
- Packaging
- 5g
- Price
- $227
- Updated
- 2024/03/01
Dicyclohexylphenylphosphine Chemical Properties,Usage,Production
Chemical Properties
White to off-white crystalline powder
Uses
Dicyclohexylphenylphosphine ?is an organic phosphine compound, which can be used as a raw material for organic synthesis.
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
Properties and Applications
The key properties of dicyclohexylphenylphosphine lie in its substantial steric hindrance (provided by the two cyclohexyl groups) and strong electron-donating ability (contributed by both the phenyl and cyclohexyl groups). These properties make the metal catalysts (particularly palladium catalysts) formed with it highly active and stable, effectively promoting the synthesis of complex molecules.
Dicyclohexylphenylphosphine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Dicyclohexylphenylphosphine manufacturers
- Product
- Dicyclohexylphenylphosphine 6476-37-5
- Price
- US $2.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- ask
- Release date
- 2018-12-20