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
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences (R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline >=95% | 866081-62-1 | MFCD10565649 | 500MG | Sigma Aldrich Fine Chemicals Biosciences | ₹ 49,077.22 | |
 | Strem, An Ascensus Company CAS# 866081-62-1. 500mg. (R,R)-(-)-2,3-Bis(t-butylmethylphosphino)quinoxaline, min. 98% (R,R)-QuinoxP*. MFCD09265091 | Strem, An Ascensus Company | ₹ 47,249.65 | |
 | Strem, An Ascensus Company CAS# 866081-62-1. 100mg. (R,R)-(-)-2,3-Bis(t-butylmethylphosphino)quinoxaline, min. 98% (R,R)-QuinoxP*. MFCD09265091 | Strem, An Ascensus Company | ₹ 12,217.97 | |
 | 866081-62-1 | (R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline | A2B Chem | ₹ 3,080.16 - ₹ 30,459.36 |
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
Compare Similar Items
Show Difference
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
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
Quality Level: 200
Assay: 96%
form: solid
mp: 178-183 °C
SMILES string: Brc1ccc2ccccc2c1-c3c(Br)ccc4ccccc34
InChI: 1S/C20H12Br2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12H
InChI key: IJUDEFZBMMRSNM-UHFFFAOYSA-N
Quality Level:
200
Assay:
96%
form:
solid
mp:
178-183 °C
SMILES string:
Brc1ccc2ccccc2c1-c3c(Br)ccc4ccccc34
InChI:
1S/C20H12Br2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12H
InChI key:
IJUDEFZBMMRSNM-UHFFFAOYSA-N
Quality Level: 100
Assay: __
form: solid
mp: 45-47 °C
SMILES string: __
InChI: 1S/2C10H15.4ClH.2Ru/c2*1-6-7(2)9(4)10(5)8(6)3;;;;;;/h2*1-5H3;4*1H;;/q;;;;;;2*+2/p-4
InChI key: VDXZXHGAMPUNED-UHFFFAOYSA-J
Quality Level:
100
Assay:
__
form:
solid
mp:
45-47 °C
SMILES string:
__
InChI:
1S/2C10H15.4ClH.2Ru/c2*1-6-7(2)9(4)10(5)8(6)3;;;;;;/h2*1-5H3;4*1H;;/q;;;;;;2*+2/p-4
InChI key:
VDXZXHGAMPUNED-UHFFFAOYSA-J
Quality Level: 100
Assay: __
form: solid
mp: 276-278 °C
SMILES string: C[Ru]Cl.C[Ru]Cl.C[Ru]Cl.C[Ru]Cl.C[C]1[C](C)[C](C)[C](C)[C]1C.C[C]2[C](C)[C](C)[C](C)[C]2C.C[C]3[C](C)[C](C)[C](C)[C]3C.C[C]4[C](C)[C](C)[C](C)[C]4C
InChI: 1S/4C10H15.4CH3.4ClH.4Ru/c4*1-6-7(2)9(4)10(5)8(6)3;;;;;;;;;;;;/h4*1-5H3;4*1H3;4*1H;;;;/q;;;;;;;;;;;;4*+1/p-4
InChI key: SCUAWZQFHNJPNU-UHFFFAOYSA-J
Quality Level:
100
Assay:
__
form:
solid
mp:
276-278 °C
SMILES string:
C[Ru]Cl.C[Ru]Cl.C[Ru]Cl.C[Ru]Cl.C[C]1[C](C)[C](C)[C](C)[C]1C.C[C]2[C](C)[C](C)[C](C)[C]2C.C[C]3[C](C)[C](C)[C](C)[C]3C.C[C]4[C](C)[C](C)[C](C)[C]4C
InChI:
1S/4C10H15.4CH3.4ClH.4Ru/c4*1-6-7(2)9(4)10(5)8(6)3;;;;;;;;;;;;/h4*1-5H3;4*1H3;4*1H;;;;/q;;;;;;;;;;;;4*+1/p-4
InChI key:
SCUAWZQFHNJPNU-UHFFFAOYSA-J