Description

Tsumura-Zokumeito CAS NO 118916-23-7 is a specialized, high-purity chemical compound designed for advanced research and development applications. This material is valued for its consistent quality and reliable performance in sensitive synthetic pathways. It is primarily utilized by the pharmaceutical, biotechnology, and fine chemical industries for process development and analytical reference standards.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• For process research and development (R&D) in fine chemical manufacturing.
• As a reference standard in analytical method development and quality control laboratories.
• In biochemical research for studying specific biological pathways or mechanisms.
• For the development of specialty chemicals and high-value performance materials.
• As a building block in academic and industrial research projects.

Basic Information

Product Name	Tsumura-Zokumeito
CAS No.	118916-23-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Zokumeito; Tsumura Zokumeito; 118916-23-7; Zokumei-to; Zokumei To; Zokumeito Extract; Kampo Extract Zokumeito
EINECS	Contact for details

Quality Control

Our Tsumura-Zokumeito is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Protect from moisture and incompatible materials.

Specification

Item	Specification
Appearance	Contact for details
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 2.0%
Heavy Metals	≤ 20 ppm

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