tert-Butoxycarbonyl-DL-alanine

Name: tert-Butoxycarbonyl-DL-alanine
Brand: ChemScene
Availability: InStock
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CAS No. 3744-87-4
Cat. No. CS-D1433
Purity≥97%
MDL No.MFCD00063124

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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 3744-87-4

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Description

tert-Butoxycarbonyl-DL-alanine serves as a protected amino acid derivative for peptide synthesis, featuring a stable tert-butyl carbamate group that simplifies purification and enables selective deprotection under mild acidic conditions. This robust protecting group enhances handling and integration into complex synthetic sequences.

Application

tert-Butoxycarbonyl-DL-alanine serves as a stable, bench-ready amino acid derivative for peptide synthesis, enabling efficient N-terminal protection and subsequent deprotection under mild acidic conditions. Its tert-butoxycarbonyl (Boc) group exhibits excellent functional group tolerance and facilitates straightforward purification via standard chromatographic methods, making it a reliable building block in multi-step synthetic sequences.

General Information

CAS No. 3744-87-4
Cat. No. CS-D1433
Purity ≥97%
MDL No. MFCD00063124
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₅NO₄
Molecular Weight 189.21
Synonym(s) None
SMILES CC(C(O)=O)NC(OC(C)(C)C)=O

Computational Chemistry Data

TPSA 75.63
LogP 0.9842
H_Acceptors 3
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

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Other Classifications

Bioactive Molecules Peptides

Life Science Amino Acids and their Derivatives Alanine and derivatives

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

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

Chemical Biology Peptide Chemistry Amino Acid Derivatives

Biochemistry Biochemicals and Reagents Amino Acids N-Protected Amino Acids

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tert-Butoxycarbonyl-DL-alanine

CAS No. 3744-87-4

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