(S)-1-Amino-3-chloropropan-2-ol hydrochloride

Name: (S)-1-Amino-3-chloropropan-2-ol hydrochloride
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CAS No. 34839-13-9
Cat. No. CS-W021152
Molecule weight146.02
Purity≥98%
MDL No.MFCD09056870

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Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
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(S)-1-Amino-3-chloropropan-2-ol hydrochloride|CS-W021152

Structure of 34839-13-9

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General Information

CAS No. 34839-13-9
Cat. No. CS-W021152
Purity ≥98%
MDL No. MFCD09056870
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₃H₉Cl₂NO
Molecular Weight 146.02
Synonym(s) (S)-1-Amino-3-chloro-2-propanol hydrochloride; (S)-1-Amino-3-chloropropan-2-ol hydrochloride
SMILES O[C@H](CCl)CN.[H]Cl

Description

(S)-1-Amino-3-chloropropan-2-ol hydrochloride features a chiral center at the C2 position, delivering enantiomerically pure stereochemistry essential for asymmetric synthesis. The molecule bears a primary amine and a β-chloro alcohol functionality, enabling direct incorporation into peptide backbones or as a building block for bioactive heterocycles. Bench-stable and moisture-tolerant, this reagent simplifies handling in synthetic workflows requiring precise stereocontrol.

Application

(S)-1-Amino-3-chloropropan-2-ol hydrochloride serves as a versatile chiral building block in medicinal chemistry, enabling the synthesis of beta-amino alcohol motifs prevalent in bioactive molecules. Its stable hydrochloride salt form enhances handling and storage, while the protected amine and chloro functional groups offer orthogonal reactivity for downstream transformations. Facilitates efficient construction of pharmacophoric scaffolds through selective nucleophilic substitutions and cyclization reactions.

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

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Computational Chemistry Data

TPSA 46.25
LogP -0.0334
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 2

Other Classifications

Building Blocks Functional Group Alcohol

Building Blocks Functional Group Chloride

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Building Blocks Skeleton Fatty chain compounds

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(S)-1-Amino-3-chloropropan-2-ol hydrochloride

CAS No. 34839-13-9

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