Description

Thamnosmin CAS NO 23631-16-5 is a specialized organic compound of significant interest in advanced chemical synthesis and research. This compound serves as a valuable intermediate or building block for developing novel materials and active ingredients. It is particularly relevant for industries focused on pharmaceuticals, agrochemicals, and fine chemical manufacturing where high-purity, structurally complex molecules are required.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of new drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Serves as a key precursor in the development of advanced pesticides, herbicides, or plant growth regulators.
• Fine Chemical Production: Acts as a building block for synthesizing complex molecules used in flavors, fragrances, and specialty materials.
• Academic & Industrial Research: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Potential use in the development of organic electronic materials or advanced polymers.

Basic Information

Product Name	Thamnosmin
CAS No.	23631-16-5
Molecular Formula	C15H14O6
Molecular Weight	290.27 g/mol
Synonyms	Thamnosmin; 5,7-Dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxy-4H-1-benzopyran-4-one; 5,7-Dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxychromen-4-one; 6,8-Dimethoxy-5,7,4'-trihydroxyflavone; 4',5,7-Trihydroxy-6,8-dimethoxyflavone; Flavone, 5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxy-; NSC 407347
EINECS	Contact for details

Quality Control

Our Thamnosmin is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by spectroscopic methods (IR, NMR). We provide Certificates of Analysis (COA) with each shipment, detailing all specifications and test results to ensure traceability and batch-to-batch consistency for your critical applications.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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