Boc-Val-Ala-PAB

CAS No. 1884577-99-4
Cat. No. CS-0130982
Purity≥98%
MDL No.MFCD28557280

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 1884577-99-4

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Description

Boc-Val-Ala-PAB delivers a protected dipeptide scaffold with orthogonal reactivity, enabling efficient coupling in peptide synthesis. The Boc group ensures stable N-terminal protection, while the PAB moiety facilitates selective conjugation under mild conditions. This combination supports streamlined workflows in medicinal chemistry and peptide library development.

Application

Boc-Val-Ala-PAB serves as a versatile dipeptide-based building block for peptide synthesis, enabling efficient conjugation strategies in bioconjugation and drug delivery applications. The Boc group provides reliable N-terminal protection, while the PAB (para-aminobenzoyl) moiety offers a robust handle for site-specific attachment to biomolecules. This compound exhibits excellent bench stability, facilitates straightforward purification, and maintains compatibility with standard coupling protocols across diverse synthetic workflows.

General Information

CAS No. 1884577-99-4
Cat. No. CS-0130982
Purity ≥98%
MDL No. MFCD28557280
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₀H₃₁N₃O₅
Molecular Weight 393.48
Synonym(s) None
SMILES O=C(N[C@@H](C)C(NC(C=C1)=CC=C1CO)=O)[C@H](C(C)C)NC(OC(C)(C)C)=O

Computational Chemistry Data

TPSA 116.76
LogP 2.1714
H_Acceptors 5
H_Donors 4
Rotatable_Bonds 7

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

Quality Control

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Other Classifications

Building Blocks Functional Group Boc

Building Blocks Functional Group Alcohol

Building Blocks Functional Group Amide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Life Science ADC Related Compound ADC Linker

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Antibody-Drug Conjugates (ADC) Preparation Research Reagents Cross-Linkers

Biochemistry Biochemicals and Reagents Antibody-Drug Conjugates (ADC) Preparation Research Reagents Cross-Linkers

Biochemistry Pharmaceutical Development and Drug Discovery Research Antibody-Drug Conjugates (ADC) Preparation Research Reagents Cross-Linkers

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Boc-Val-Ala-PAB

CAS No. 1884577-99-4

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