Description

H-B-Holys-Oh·2Hcl is a high-purity chemical intermediate, identified by CAS No. 290835-83-5. This compound is critical for advanced synthesis where precise molecular structure and reliable purity are paramount. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reagent or precursor in proteomics research, enzyme studies, and the development of biochemical probes.
• Peptide Synthesis: Acts as a protected amino acid derivative or coupling agent in solid-phase and solution-phase peptide synthesis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, advanced materials, and complex organic compounds.
• Academic & Industrial R&D: A valuable tool for chemical research, method development, and exploring new synthetic pathways.

Basic Information

Product Name	H-B-Holys-Oh·2Hcl
CAS No.	290835-83-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	H-B-Holys-Oh dihydrochloride; Holys-Oh·2HCl; 290835-83-5; BOC-Holys-Oh·2HCl (potential); Fmoc-Holys-Oh·2HCl (potential); N-Protected Holys-Oh dihydrochloride; (2S)-2-[(2S)-2-[(2S)-2-Azaniumyl-3-(4-hydroxyphenyl)propanoyl]azaniumyl]-3-phenylpropanoyl]azaniumyl]-4-methylpentanoate dihydrochloride (speculative IUPAC based on common naming); H-B-Holy s-O h 2HCl
EINECS	Contact for details

Quality Control

Our H-B-Holys-Oh·2Hcl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and production use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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