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For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
638099
CyJohnPhos
97%
Synonym(s):
2-(Dicyclohexylphosphino)biphenyl, (2-Biphenyl)dicyclohexylphosphine, Cyclohexyl JohnPhos
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 g | Available to ship TODAYfromMILWAUKEE | $48.50 $36.37 | |
| 5 g | Available to ship TODAYfromMILWAUKEE | $142.00 | |
| 25 g | Available to ship TODAYfromMILWAUKEE | $550.00 |
About This Item
$36.37
List Price$48.50Save 25%Available to ship TODAYDetails
Quality Level
product line
Buchwald Ligand
assay
97%
reaction suitability
reaction type: Cross Couplings, reagent type: ligand
reaction type: Arylations, reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reagent type: ligand
reaction type: C-X Bond Formation, reagent type: ligand
reaction type: Hiyama Coupling, reagent type: ligand
reaction type: Methylations, reagent type: ligand
reaction type: Negishi Coupling, reagent type: ligand
reaction type: Oxidations, reagent type: ligand
reaction type: Suzuki-Miyaura Coupling
mp
102-106 °C (lit.)
functional group
phosphine
SMILES string
C1CCC(CC1)P(C2CCCCC2)c3ccccc3-c4ccccc4
InChI
1S/C24H31P/c1-4-12-20(13-5-1)23-18-10-11-19-24(23)25(21-14-6-2-7-15-21)22-16-8-3-9-17-22/h1,4-5,10-13,18-19,21-22H,2-3,6-9,14-17H2
InChI key
LCSNDSFWVKMJCT-UHFFFAOYSA-N
General description
Learn more about Buchwald Phosphine Ligands
Application
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| assay 97% | assay 97% | assay - | assay 95% |
| reaction suitability reaction type: Cross Couplings, reagent type: ligand | reaction suitability reaction type: Cross Couplings, reagent type: ligand | reaction suitability - | reaction suitability - |
| functional group phosphine | functional group phosphine | functional group phosphine | functional group phosphine |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| mp 102-106 °C (lit.) | mp 86-88 °C (lit.) | mp 178-183 °C (decomposition without melting) | mp - |
| product line Buchwald Ligand | product line - | product line Buchwald precatalyst Generation 2 | product line Buchwald precatalyst Generation 3 |
hcodes
Hazard Classifications
Aquatic Chronic 4
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Articles
Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.
Buchwald and coworkers develop versatile phosphine ligands for Pd-catalyzed C–N bond formation; enhancing synthetic reactions for 20 years.
Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 638099-1G | 04061826724408 |
| 638099-25G | 04061833510230 |
| 638099-5G | 04061833499535 |
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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