(R)-2-Aminobut-3-en-1-ol hydrochloride

Name: (R)-2-Aminobut-3-en-1-ol hydrochloride
Brand: ChemScene
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CAS No. 313995-40-3
Cat. No. CS-0089925
Purity≥97%
MDL No.MFCD09025317

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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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(R)-2-Aminobut-3-en-1-ol hydrochloride|CS-0089925

Structure of 313995-40-3

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Description

(R)-2-Aminobut-3-en-1-ol hydrochloride is a chiral, bench-stable amino alcohol featuring a terminal alkene and protonated amine. This configuration enables direct incorporation into asymmetric synthesis workflows, where the pendant vinyl group facilitates downstream functionalization via cross-coupling or cycloaddition. The hydrochloride salt enhances solubility in polar solvents and simplifies handling under standard laboratory conditions.

Application

(R)-2-Aminobut-3-en-1-ol hydrochloride serves as a chiral building block for synthesizing β-amino alcohol motifs prevalent in bioactive molecules. Its conjugated enol amine functionality enables efficient incorporation into heterocyclic scaffolds via cyclization or transition-metal-catalyzed coupling. The hydrochloride salt enhances bench stability and simplifies purification, offering robust functional group tolerance in standard peptide-like and medicinal chemistry workflows.

General Information

CAS No. 313995-40-3
Cat. No. CS-0089925
Purity ≥97%
MDL No. MFCD09025317
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₄H₁₀ClNO
Molecular Weight 123.58
Synonym(s) None
SMILES C=C[C@@H](N)CO.Cl

Computational Chemistry Data

TPSA 46.25
LogP -0.0862
H_Acceptors 2
H_Donors 2
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 : 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

Building Blocks Functional Group Alcohol

Building Blocks Functional Group Olefins

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Building Blocks Skeleton Fatty chain compounds

Key Words

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(R)-2-Aminobut-3-en-1-ol hydrochloride

CAS No. 313995-40-3

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