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ChemicalBook > CAS DataBase List > (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)

(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)

Reaction
Product Name
(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)
CAS No.
131864-67-0
Chemical Name
(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)
Synonyms
(R,R)-iPr-Pybox;2,6-bis((4R)-(+)-isopropyl-2-oxazolin-2-yl)pyridi;2,6-Bis[(4R)-4-isopropyl-2-oxazolin-2-yl]pyridine;(R,R)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE;2,6-BIS[(4R)-(+)-ISOPROPYL-2-OXAZOLIN-2-YL]PYRIDINE;(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOL;(+)-2,6-BIS[(4R)-4-(I-PROPYL)-2-OXAZOLIN-2-YL]PYRIDINE;(R,R)-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine >(+)-2,6-Bis[(4R)-4-(i-propyl)-2-oxazolin-2-yl]pyridine;2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine 99%
CBNumber
CB3295021
Molecular Formula
C17H23N3O2
Formula Weight
301.38
MOL File
131864-67-0.mol
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(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) Property

Melting point:
154-156 °C(lit.)
alpha 
+118° (c 1.0, CH2Cl2)
Boiling point:
457.1±30.0 °C(Predicted)
Density 
1.23±0.1 g/cm3(Predicted)
refractive index 
118 ° (C=1, CH2Cl2)
storage temp. 
Inert atmosphere,Room Temperature
form 
crystal
pka
3.78±0.70(Predicted)
color 
white
optical activity
[α]20/D +118°, c = 0.7 in methylene chloride
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
477494
Product name
2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine
Purity
99%
Packaging
250mg
Price
$92.7
Updated
2024/03/01
Sigma-Aldrich
Product number
477494
Product name
2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine
Purity
99%
Packaging
1g
Price
$352
Updated
2024/03/01
TCI Chemical
Product number
B2217
Product name
(R,R)-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine
Purity
>98.0%(GC)
Packaging
1g
Price
$188
Updated
2024/03/01
TCI Chemical
Product number
B2217
Product name
(R,R)-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine
Purity
>98.0%(GC)
Packaging
5g
Price
$669
Updated
2024/03/01
Strem Chemicals
Product number
07-1365
Product name
(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)
Packaging
1g
Price
$91
Updated
2024/03/01
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(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) Chemical Properties,Usage,Production

Reaction

  1. Ligand for enantioselective nitrone cycloaddition to α,β-unsaturated 2-acyl imidazoles.
  2. Highly efficient catalytic enantioselective Mannich reaction of malonates with N-tert-butoxycarbonyl imines.

Chemical Properties

White powder

Uses

C2 symmetric ligand for enantioselective catalysis. Easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals.

(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) Preparation Products And Raw materials

Raw materials

Preparation Products

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(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) Suppliers

Americas 1 China 101 Europe 1 Germany 2 India 2 Japan 1 Switzerland 1 United Kingdom 4 United States 12 Global 125
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
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View Lastest Price from (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) manufacturers

Hebei Mojin Biotechnology Co.,Ltd
Product
(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) 131864-67-0
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
50000KG/month
Release date
2024-08-12
Zhuozhou Wenxi import and Export Co., Ltd
Product
(R,R)-2,2"-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) 131864-67-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

131864-67-0, (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)Related Search:

(S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE 2,6-BIS[(4R)-4-TERT-BUTYL-2-OXAZOLIN-2YL]PYRIDINE 2,6-Bis[(4S)-4-tert-butyloxazolin-2-yl]pyridine N-BENZYLQUININIUM CHLORIDE (S,S)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) PYRIDINE-2-CARBOXIMIDIC ACID ETHYL ESTER METHYL PICOLINIMIDATE (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)

  • 2,6-BIS[(4R)-(+)-ISOPROPYL-2-OXAZOLIN-2-YL]PYRIDINE
  • (+)-2,6-BIS[(4R)-4-(I-PROPYL)-2-OXAZOLIN-2-YL]PYRIDINE
  • 2,6-bis((R)-4-isopropyl-4,5-dihydrooxazol-2-yl)pyridine
  • 2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine 99%
  • (+)-2,6-Bis[(4R)-4-(i-propyl)-2-oxazolin-2-yl]pyridine,97%
  • 2,6-Bis[(4R)-isopropyl-2-oxazolin-2-yl]pyridine,99%e.e.
  • (R,R)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE
  • (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)
  • 2,6-bis((4R)-(+)-isopropyl-2-oxazolin-2-yl)pyridi
  • (+)-2,6-Bis[(4R)-4-(i-propyl)-2-oxazolin-2-yl]pyridine,98+%
  • (+)-2,6-Bis[(4R)-4-(i-propyl)-2-oxazolin-2-yl]pyridine, 98+% (R)-(i-Pr)-pybox
  • 2,6-Bis[(4R)-isopropyl-2-oxazolin-2-yl]pyridine, 98%, (99% ee)
  • (4R)-4-isopropyl-2-[6-[(4R)-4-isopropyl-4,5-dihydrooxazol-2-yl]-2-pyridyl]-4,5-dihydrooxazole
  • (R,R)-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine &gt
  • Pyridine, 2,6-bis[(4R)-4,5-dihydro-4-(1-methylethyl)-2-oxazolyl]-
  • (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOL
  • (R,R)-iPr-Pybox
  • 2,6-Bis[(4R)-4-isopropyl-2-oxazolin-2-yl]pyridine
  • (+)-2,6-Bis[(4R)-4-(i-propyl)-2-oxazolin-2-yl]pyridine
  • (+)-2,6-Bis[(4R)-4-(i-propyl)-2-oxazolin-2-yl]pyridine,97%
  • (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)
  • 131864-67-0
  • PyBOX
  • Privileged Ligands
  • Asymmetric Synthesis
  • Chiral Catalysts, Ligands, and Reagents
  • organic amine
  • BOX series
  • Chiral Nitrogen
  • Chiral Catalysts, Ligands, and Reagents
  • Privileged Ligands and Complexes
  • PyBOX
  • Asymmetric Synthesis
  • Synthetic Organic Chemistry