SPhos
98%
Manufacturer: Sigma Aldrich
CAS Number: 657408-07-6
Synonym(S): SPhos, 2-Dicyclohexylphosphino-2′,6′-dimethoxybiphenyl, S Phos
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| IND732-1G | 638072-IND732-1G | In Stock | ₹ 2,470.00 |
| 1 G | 638072-1-G | In Stock | ₹ 6,840.00 |
| IND732-5G | 638072-IND732-5G | In Stock | ₹ 10,280.00 |
| 5 G | 638072-5-G | In Stock | ₹ 16,730.00 |
| 25 G | 638072-25-G | In Stock | ₹ 24,323.78 |
| 100 G | 638072-100-G | In Stock | ₹ 94,545.55 |
| 500 G | 638072-500-G | In Stock | ₹ 4,69,545.20 |
638072 - IND732-1G
In Stock
Quantity
1
Base Price: ₹ 2,470.00
GST (18%): ₹ 444.60
Total Price: ₹ 2,914.60
Quality Level
300
Assay
98%
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Cross Couplingsreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligandreaction type: Buchwald-Hartwig Cross Coupling Reactionreagent type: ligandreaction type: Heck Reactionreagent type: ligandreaction type: Kumada Couplingreagent type: ligandreaction type: Negishi Couplingreagent type: ligandreaction type: Suzuki-Miyaura Coupling
greener alternative product score
old score: 10new score: 1Find out more about DOZN™ Scoring
greener alternative product characteristics
Waste PreventionLess Hazardous Chemical SynthesesInherently Safer Chemistry for Accident PreventionLearn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
mp
164-166 °C (lit.)
functional group
phosphine
greener alternative category
Re-engineered,
SMILES string
COc1cccc(OC)c1-c2ccccc2P(C3CCCCC3)C4CCCCC4
Related Products
Description
- General description: SPhos [2-Dicyclohexylphosphino-2′,6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions.
- Application: Learn more about Buchwald Phosphine LigandsFor small scale and high throughput uses, product is also available as ChemBeads (932191)
- Legal Information: Usage subject to Patents: US 6307087; EP 1097158; JP 5758844; CA 2336691
SAFETY INFORMATION
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 300
Assay: 98%
reaction suitability: reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Cross Couplingsreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligandreaction type: Buchwald-Hartwig Cross Coupling Reactionreagent type: ligandreaction type: Heck Reactionreagent type: ligandreaction type: Kumada Couplingreagent type: ligandreaction type: Negishi Couplingreagent type: ligandreaction type: Suzuki-Miyaura Coupling
greener alternative product score: old score: 10new score: 1Find out more about DOZN™ Scoring
greener alternative product characteristics: Waste PreventionLess Hazardous Chemical SynthesesInherently Safer Chemistry for Accident PreventionLearn more about the Principles of Green Chemistry.
sustainability: Greener Alternative Product
mp: 164-166 °C (lit.)
functional group: phosphine
greener alternative category: Re-engineered,
SMILES string: COc1cccc(OC)c1-c2ccccc2P(C3CCCCC3)C4CCCCC4
Quality Level: 300
Assay: 98%
reaction suitability: reaction type: Cross Couplingsreagent type: ligandreaction type: Arylationsreagent type: ligandreaction type: Buchwald-Hartwig Cross Coupling Reactionreagent type: ligandreaction type: Carboxylationsreagent type: ligandreaction type: Decarboxylations
greener alternative product score: old score: 12new score: 1Find out more about DOZN™ Scoring
greener alternative product characteristics: Atom EconomyDesign for Energy EfficiencyUse of Renewable FeedstocksLearn more about the Principles of Green Chemistry.
sustainability: Greener Alternative Product
mp: 148-151 °C (lit.)
functional group: phosphine
greener alternative category: Re-engineered,
SMILES string: __
Quality Level: 100
Assay: 97%
reaction suitability: __
greener alternative product score: __
greener alternative product characteristics: __
sustainability: __
mp: 178-182 °C (lit.)
functional group: __
greener alternative category: __
SMILES string: OC(=O)c1ccsc1Br