676403
(R,R)-(–)-2,3-Bis(tert-butylmethylphosphino)quinoxaline
≥95%
Manufacturer: Sigma Aldrich
CAS Number: 866081-62-1
Synonym(S): (R) QuinoxP®
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 MG | 676403-100-MG | In Stock | ₹ 17,125.15 |
| 500 MG | 676403-500-MG | In Stock | ₹ 40,929.33 |
676403 - 100 MG
In Stock
Quantity
1
Base Price: ₹ 17,125.15
GST (18%): ₹ 3,082.527
Total Price: ₹ 20,207.677
Quality Level
100
Assay
≥95%
form
solid
mp
100-104 °C
SMILES string
CP(c1nc2ccccc2nc1P(C)C(C)(C)C)C(C)(C)C
InChI
1S/C18H28N2P2/c1-17(2,3)21(7)15-16(22(8)18(4,5)6)20-14-12-10-9-11-13(14)19-15/h9-12H,1-8H3/t21-,22-/m0/s1
InChI key
DRZBLHZZDMCPGX-VXKWHMMOSA-N
Other Options
Related Products
Description
- General description: (R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline is an air-stable C2-symmetric P-stereogenic phosphine ligand.[1]
- Application: Air-Stable and Highly Efficient Chiral Ligands
- Features and Benefits: Advantages of the QuinoxP* Ligands:It is not oxidized nor epimerized at ambient conditions in airEnantioselectivities are outstanding for various reaction paradigmsHydrogenations proceed under mild reaction conditionsLow catalyst loadings yield high TONs
- Citation: Fang P and Hou XL. "Asymmetric Copper-Catalyzed Propargylic Substitution Reaction of Propargylic Acetates with Enamines." Organic letters 11.20 (2009): 4612-4615.
- Legal Information: QuinoxP is a registered trademark of Nippon Chemical Industry Co., Ltd.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P273 - P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves