Description

Valofane is a high-purity organic chemical compound with the CAS registry number 3258-51-3. This specialized intermediate is valued for its unique reactivity profile, making it a critical component in advanced synthetic pathways. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Utilized in multi-step organic synthesis for creating complex, high-value specialty chemicals.
• Agrochemical Research: Acts as a precursor in the development of new crop protection agents and herbicides.
• Material Science: Employed in research for synthesizing novel polymers or functional materials with specific properties.
• Academic & R&D Laboratories: Used as a reagent in methodological studies and for exploring new chemical reactions.

Basic Information

Item	Details
Product Name	Valofane
CAS No.	3258-51-3
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	Valofane; 2,3-Dihydro-5-methoxy-2-phenyl-4H-1-benzopyran-4-one; 5-Methoxyflavanone; 5-Methoxy-2-phenylchroman-4-one; 2-Phenyl-5-methoxychroman-4-one; NSC 163044; Flavanone, 5-methoxy-
EINECS	221-870-7

Quality Control

Our Valofane is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

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 nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Any individual impurity ≤ 0.5% Total impurities ≤ 1.0%

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