Description

H-Val-His-Oh CAS NO 13589-07-6 is a high-purity dipeptide derivative consisting of L-Valine and L-Histidine. This compound serves as a critical building block and intermediate in advanced pharmaceutical research and peptide synthesis. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors developing novel therapeutic agents and biochemical tools.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or reagent in metabolic studies, enzyme-substrate interaction research, and proteomics.
• Peptide Synthesis: An essential building block for solid-phase and solution-phase peptide synthesis to create custom sequences.
• Nutraceutical Development: Investigated for potential applications in specialized nutritional supplements and functional food ingredients.
• Cosmetic Peptides: Serves as a raw material in the development of bioactive peptides for advanced skincare formulations.

Basic Information

Item	Details
Product Name	H-Val-His-Oh
CAS No.	13589-07-6
Molecular Formula	C11H18N4O3
Molecular Weight	254.29 g/mol
Synonyms	L-Valyl-L-histidine; Val-His; VH; H-Val-His-OH dipeptide; L-Val-L-His; N-(N-L-Valyl-L-histidyl)glycine precursor; 2-[(2-Amino-3-methylbutanoyl)amino]-3-(1H-imidazol-5-yl)propanoic acid
EINECS	Contact for details

Quality Control

Our H-Val-His-Oh is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and production. Certificates of Analysis (COA) documenting identity, purity, and specific impurities are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a low-humidity environment to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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