H-Arg-OMe.2HCl [for Protein Research] TCI A3531

Chemical Identity

CAS No.: 26340-89-6
Purity: >98.0%(T)

Rp 1.272.600,00

~~Rp 905.100,00~~ Rp 1.272.600,00

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Berat 5g

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TCI A3531 26340-89-6 H-Arg-OMe·2HCl is a chemical compound widely used in protein research within laboratory settings. This compound is a derivative of arginine, featuring a methoxy group at the N-terminal position, which makes it a valuable tool for biochemical studies. It serves as a substrate or modulator in various experiments, particularly in enzyme studies and protein interaction analyses. Its unique chemical structure allows it to participate in complex biochemical reactions, aiding scientists in understanding protein function and metabolic pathways.

The compound's stability under specific conditions and its solubility in organic solvents such as acetone and ethyl acetate make it a preferred choice for researchers. Its high purity and consistent quality ensure reliable and reproducible results in experimental settings. The reactivity of TCI A3531 also makes it suitable for a wide range of chemical reactions and analytical procedures. These properties contribute to its effectiveness in both basic and applied research.

In Indonesian laboratories, TCI A3531 is commonly used by researchers in universities and research institutions. It plays a significant role in studies related to proteins, enzymes, and molecular interactions. Its relevance extends to fields such as biotechnology, pharmaceutical development, and medical research. The compound is essential for advancing scientific knowledge and supporting innovation in life sciences.

Advantages (TCI brochure)

Arginine is widely used as an additive for protein refolding
Amino acid esters with charged side chains are useful for inhibiting protein aggregation
Retained high lysozyme activity after heating at 98°C with 100 mM addition

TCI brochures (PDF)

Protein Stabilizers 2024-09-26 · p. 1
Protein and Biological Sample Preparation Reagents 2026-09-10 · p. 3
Amino Acids and Peptide Synthesis Reagents 2025-08-14 · p. 25
Reagents for Biological Research 2025-03-11 · p. 23

Related TCI products

Protein Kinase Assays: TCI A3531 is ideal for studying enzyme activity and substrate specificity in kinase assays due to its structural similarity to arginine.
Enzyme Substrate Studies: Its role as a substrate allows researchers to investigate enzyme mechanisms and catalytic efficiency in biochemical reactions.
Peptide Synthesis: The compound's chemical structure makes it a valuable reagent in the synthesis of peptides and modified amino acids for research purposes.
Molecular Interaction Analysis: Its ability to interact with proteins and enzymes supports studies on molecular recognition and binding processes.
Biochemical Assays: TCI A3531 is used in various assays to assess protein function and metabolic pathways in biological systems.

From the TCI brochure

Protein refolding
Preventing aggregation of target proteins

Brand	TCI
CAS number	26340-89-6
Molecular formula	—
Purity	—
Category	Life Science > Biochemicals and Reagents > Amino Acids
Pack sizes	—
Physical form	—
Storage	Store in a cool, dry place away from light

TCI A3531 should be stored in a cool, dry place away from direct light to maintain its chemical stability. It is recommended to use airtight containers to prevent moisture absorption and contamination. As a chemical reagent, it should be handled with appropriate personal protective equipment, including gloves and safety goggles, to ensure laboratory safety. Avoid exposure to incompatible substances and ensure proper ventilation in the workspace. Regular monitoring of storage conditions is essential to preserve the compound's integrity and effectiveness for research applications.

References cited in the TCI brochure

K. Shiraki. Biophysical Effect of Amino Acids on the Prevention of Protein Aggregation Journal of Biochemistry, 2002. doi:10.1093/oxfordjournals.jbchem.a003261