Description

Pth CAS NO 9039-27-4 is a high-purity chemical compound, specifically a peptide derivative, valued for its role in biochemical research and pharmaceutical development. This product is essential for researchers and manufacturers requiring consistent, high-quality intermediates for advanced synthesis. It is primarily utilized by the pharmaceutical, biotechnology, and life sciences industries for applications in drug discovery, proteomics, and as a reference standard.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Biochemical Research: Serves as a critical reagent or substrate in enzymatic studies and proteomics research.
• Peptide Synthesis: Acts as a building block or protecting group in solid-phase and solution-phase peptide synthesis.
• Reference Standard: Employed as a high-purity calibration standard in analytical laboratories for quality control and method development.
• Diagnostic Agent Development: Utilized in the research and development of diagnostic assays and kits.

Basic Information

Product Name	Pth
CAS No.	9039-27-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phenylthiohydantoin; PTH; 3-Phenyl-2-thiohydantoin; 2-Thio-5-phenylhydantoin; 5-Phenyl-2-thiohydantoin; Phenyl-2-thiohydantoin; NSC 3065; 2-Thioxo-5-phenylimidazolidin-4-one
EINECS	Contact for details

Quality Control

Our Pth CAS NO 9039-27-4 is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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