(R)-4-(1-Aminoethyl)benzonitrile

Name: (R)-4-(1-Aminoethyl)benzonitrile
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CAS No. 210488-53-2
Cat. No. CS-B0178
Purity≥98%
MDL No.MFCD09829185

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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(R)-4-(1-Aminoethyl)benzonitrile|CS-B0178

Structure of 210488-53-2

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Description

(R)-4-(1-Aminoethyl)benzonitrile features a chiral α-amino nitrile scaffold with a para-cyano group, enabling direct incorporation into asymmetric synthesis. The benzonitrile moiety provides a robust handle for further functionalization, while the (R)-configured aminoethyl side chain ensures high stereoselectivity in downstream transformations. This bench-stable compound serves as a key intermediate in medicinal chemistry and catalyst development.

Application

(R)-4-(1-Aminoethyl)benzonitrile serves as a chiral building block for the synthesis of bioactive molecules, enabling efficient access to enantioselective pharmaceutical intermediates. Its benzonitrile group facilitates diverse transformations including nucleophilic additions and transition-metal-catalyzed couplings, while the (R)-configured aminoethylenic side chain provides stereochemical control in downstream derivatization. The compound exhibits bench stability and compatibility with standard purification methods, making it well-suited for use in medicinal chemistry campaigns requiring high enantiomeric purity and predictable reactivity.

General Information

CAS No. 210488-53-2
Cat. No. CS-B0178
Purity ≥98%
MDL No. MFCD09829185
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₁₀N₂
Molecular Weight 146.19
Synonym(s) 4-[(1S)-1-aminoethyl]benzonitrile
SMILES N#CC1=CC=C([C@@H](C)N)C=C1

Computational Chemistry Data

TPSA 49.81
LogP 1.57798
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 1

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Other Classifications

Building Blocks Functional Group Cyanide/Nitrile

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

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(R)-4-(1-Aminoethyl)benzonitrile

CAS No. 210488-53-2

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