(R)-iPr-iQuinox

Name: (R)-iPr-iQuinox
Brand: ChemScene
Availability: InStock
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CAS No. 280755-83-1
Cat. No. CS-0087539
Purity≥95%
MDL No.MFCD31568165

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If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

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Structure of 280755-83-1

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Description

(R)-iPr-iQuinox is a bench-stable, sterically hindered chiral auxiliary designed for asymmetric synthesis. This iquinoxoline-based scaffold integrates a bulky isopropyl group to enforce high stereocontrol in enantioselective transformations. Its electron-deficient core facilitates efficient coupling reactions while maintaining robust configurational integrity under standard conditions.

Application

(R)-iPr-iQuinox serves as a chiral building block for the synthesis of bioactive heterocycles, enabling stereoselective construction of quinoline and isoquinoline scaffolds. Its isopropyl-substituted indole core exhibits enhanced bench stability and compatibility with standard coupling conditions, facilitating efficient functionalization in medicinal chemistry workflows.

General Information

CAS No. 280755-83-1
Cat. No. CS-0087539
Purity ≥95%
MDL No. MFCD31568165
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₅H₁₆N₂O
Molecular Weight None
Synonym(s) 1-[(4R)-4,5-Dihydro-4-isopropyl-2-oxazolyl]isoquinoline
SMILES CC(C)[C@@H]1COC(C2=NC=CC3=CC=CC=C23)=N1

Computational Chemistry Data

TPSA 34.48
LogP 3.0362
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 2

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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(R)-iPr-iQuinox

CAS No. 280755-83-1

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