H-β-Ala-OtBu.HCl

Name: H-β-Ala-OtBu.HCl
Brand: ChemScene
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CAS No. 58620-93-2
Cat. No. CS-W007578
Molecule weight181.66
Purity≥98%
MDL No.MFCD00058258

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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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General Information

CAS No. 58620-93-2
Cat. No. CS-W007578
Purity ≥98%
MDL No. MFCD00058258
Storage 4°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₁₆ClNO₂
Molecular Weight 181.66
Synonym(s) None
SMILES CC(C)(OC(CCN)=O)C.Cl

Description

Synthesizing β-Alanine t-butyl ester hydrochloride (CAS 58620-93-2) enables selective amine protection and facilitates peptide backbone elongation in complex organic scaffolds under mild reaction conditions.

Application

β-Alanine t-butyl ester hydrochloride (CAS 58620-93-2) drives peptide synthesis by enabling selective β-amino group protection through its tert-butyl ester moiety. This allows precise, stepwise chain elongation without side reactions. Researchers use it to build complex peptidomimetics and custom sequences. The hydrochloride salt ensures seamless integration into solid-phase and solution-phase workflows. It also serves as a key intermediate in prodrug design, where controlled ester cleavage enhances bioavailability. Its protected structure supports diverse modifications for non-natural amino acid synthesis. In polymer chemistry, it introduces biocompatible motifs into tunable biomaterials. As a derivatization agent and reference standard, it boosts accuracy in metabolomics and proteomics studies.

Safety Information

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Computational Chemistry Data

TPSA 52.32
LogP 1.0987
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 2

Other Classifications

Bioactive Molecules Peptides

Life Science Amino Acids and their Derivatives Alanine and derivatives

Life Science Crosslinking Agent

Chemical Biology Pharmaceutical Development and Drug Discovery Research Bioconjugation Heterobifunctional Cross-Linkers

Chemical Biology Pharmaceutical Development and Drug Discovery Research Peptide Chemistry Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Peptide Chemistry Unnatural Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Linkers and Crosslinkers Heterobifunctional Cross-Linkers

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Peptide Chemistry Unnatural Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Linkers and Crosslinkers Heterobifunctional Cross-Linkers

Chemical Biology Peptide Chemistry Amino Acid Derivatives

Chemical Biology Linkers and Crosslinkers Heterobifunctional Cross-Linkers

Biochemistry Biochemicals and Reagents Amino Acids C-ProtectedAmino Acids

Biochemistry Biochemicals and Reagents Bioconjugation Heterobifunctional Cross-Linkers

Key Words

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H-β-Ala-OtBu.HCl

CAS No. 58620-93-2

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