(S)-2-Aminohex-5-enoic acid

Name: (S)-2-Aminohex-5-enoic acid
Brand: ChemScene
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CAS No. 90989-12-1
Cat. No. CS-0100618
Purity≥97%
MDL No.MFCD08272861

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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+

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Structure of 90989-12-1

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Description

(S)-2-Aminohex-5-enoic acid features a chiral α-amino group paired with an isolated terminal alkene, enabling selective conjugate additions and facile derivatization. This scaffold integrates readily into peptidomimetics and bioactive oligomers, offering enhanced metabolic stability and conformational rigidity. The pendant double bond supports post-functionalization via hydrogenation or cycloaddition reactions.

Application

(S)-2-Aminohex-5-enoic acid serves as a valuable chiral building block for the synthesis of bioactive molecules, particularly in peptide-based drug discovery. Its pendant enoic acid functionality enables conjugate additions and Michael-type reactions, while the α-amino and carboxylic acid groups support standard peptide coupling protocols. The (S)-configuration ensures stereochemical fidelity in target scaffolds, and the molecule exhibits good bench stability and ease of purification, making it well-suited for iterative synthetic workflows in medicinal chemistry.

General Information

CAS No. 90989-12-1
Cat. No. CS-0100618
Purity ≥97%
MDL No. MFCD08272861
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₁₁NO₂
Molecular Weight 129.16
Synonym(s) None
SMILES [C@@H](C(O)=O)(CCC=C)N

Computational Chemistry Data

TPSA 63.32
LogP 0.3645
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 4

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Other Classifications

Life Science Amino Acids and their Derivatives Alanine and derivatives

Chemical Biology Peptide Chemistry Unnatural Amino Acid Derivatives

Key Words

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(S)-2-Aminohex-5-enoic acid

CAS No. 90989-12-1

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