Description

Thr-Arg Hemisulfate Salt is a high-purity, chemically defined dipeptide derivative. This compound is valued for its role as a critical building block and intermediate in advanced biochemical synthesis and pharmaceutical research. It is primarily utilized by manufacturers and R&D laboratories in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel therapeutic agents and specialized reagents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex peptide-based active pharmaceutical ingredients (APIs) and prodrugs.
• Biochemical Research: Used as a standard or reagent in metabolic pathway studies, enzyme substrate research, and proteomics.
• Cell Culture Media Component: Serves as a specialized nutrient or additive in advanced cell culture formulations for bioproduction.
• Cosmetic & Dermatological Actives: Incorporated into high-end skincare formulations for its potential bioactive properties.
• Reference Standard: Employed as an analytical reference standard in quality control laboratories for HPLC, LC-MS, or NMR method development and validation.

Basic Information

Product Name	Thr-Arg Hemisulfate Salt
CAS No.	108320-96-3
Molecular Formula	C10H22N6O5 • ½H2SO4
Molecular Weight	Contact for details
Synonyms	L-Threonyl-L-arginine hemisulfate salt; Thr-Arg; T-R hemisulfate; H-Thr-Arg-OH hemisulfate; L-Thr-L-Arg hemisulfate; Threonylarginine sulfate (1:0.5); Dipeptide Thr-Arg sulfate salt
EINECS	Contact for details

Quality Control

Our Thr-Arg Hemisulfate Salt is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets stringent specifications for research and production use. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

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 dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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