Description

L-Ala-L-Val-Oh Trifluoroacetate is a high-purity, protected dipeptide building block used in advanced organic synthesis. This compound is essential for researchers and manufacturers requiring precise molecular construction, particularly in the development of novel peptide-based pharmaceuticals and bioactive compounds. It is a critical raw material for peptide chemists, medicinal chemists, and R&D departments in the pharmaceutical, biotechnology, and life sciences industries.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key protected dipeptide fragment for the efficient, sequential assembly of longer, complex peptide chains.
• Pharmaceutical Intermediate: Serves as a crucial building block in the research and development of therapeutic peptides, peptidomimetics, and prodrugs.
• Biochemical Research: Used in structure-activity relationship (SAR) studies to investigate the biological function of specific amino acid sequences.
• Combinatorial Chemistry: Employed in libraries for high-throughput screening to discover new lead compounds with biological activity.
• Custom Peptide Synthesis: A fundamental component for contract research and manufacturing organizations (CROs/CMOs) producing bespoke peptides for clients.
• Academic Research: Utilized in university and institutional labs for fundamental studies in organic chemistry, peptide science, and medicinal chemistry.

Basic Information

Product Name	L-Ala-L-Val-Oh Trifluoroacetate
CAS No.	76615-36-6
Molecular Formula	C10H17F3N2O5
Molecular Weight	302.25 g/mol
Synonyms	L-Alanyl-L-valine trifluoroacetate; H-Ala-Val-OH·TFA; Alanine-Valine dipeptide TFA salt; (2S)-2-[(2S)-2-Aminopropanamido]-3-methylbutanoic acid trifluoroacetate; Ala-Val TFA; AV TFA salt; L-Ala-L-Valine TFA; Protected L-Ala-L-Val dipeptide
EINECS	Contact for details

Quality Control

Our L-Ala-L-Val-Oh Trifluoroacetate is produced and tested under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including HPLC for purity, NMR and MS for structural confirmation, and chiral analysis to ensure enantiomeric purity. Certificates of Analysis (COA) with detailed chromatograms and spectral data are provided to guarantee compliance with your research and cGMP-grade specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This material is hygroscopic (moisture-sensitive) and should be handled under dry, inert conditions to maintain stability and purity. Allow the sealed container to reach room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.