(S,S)-()-2,3-Bis(tert-butylmethylphosphino)quinoxaline
98%
- Product Code: 68680
CAS:
1107608-80-9
| Molecular Weight: | 334.38 g./mol | Molecular Formula: | C₁₈H₂₈N₂P₂ |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD10567042 | |
| Melting Point: | 102°C | Boiling Point: | |
| Density: | Storage Condition: | room temperature, in an inert gas |
Product Description:
Used as a chiral ligand in asymmetric catalysis, particularly in transition metal-catalyzed reactions such as hydrogenation, hydroformylation, and cross-coupling reactions. Its unique steric and electronic properties enhance enantioselectivity, making it valuable in the synthesis of pharmaceuticals and fine chemicals. It is also employed in the development of stereospecific polymers and advanced materials.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | White to Light yellow to Yellow to Orange to Brown to Tan Powder or Crystals |
| PURITY | 97.5-100 |
| Specific rotation a20DC1 CHCl3 | 50.0 |
| Melting point | 100.0-104.0 |
| Infrared spectrum | Conforms to Structure |
| NMR | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 0.010 | 10-20 days | ฿2,630.00 |
+
-
|
| 0.050 | 10-20 days | ฿3,630.00 |
+
-
|
| 0.250 | 10-20 days | ฿16,890.00 |
+
-
|
(S,S)-()-2,3-Bis(tert-butylmethylphosphino)quinoxaline
Used as a chiral ligand in asymmetric catalysis, particularly in transition metal-catalyzed reactions such as hydrogenation, hydroformylation, and cross-coupling reactions. Its unique steric and electronic properties enhance enantioselectivity, making it valuable in the synthesis of pharmaceuticals and fine chemicals. It is also employed in the development of stereospecific polymers and advanced materials.
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
Cart
No products
Subtotal:
฿0.00
฿0.00
Total :