Description

Thiochroman-4-Ol is a versatile heterocyclic organic compound featuring a benzothiopyran core structure with a hydroxyl substituent. This unique molecular architecture makes it a valuable building block and key intermediate in advanced organic synthesis. It is primarily utilized by research institutions and chemical manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential therapeutic agents, particularly those targeting central nervous system disorders.
• Agrochemical Research: Used as a scaffold for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Acts as a monomer or functional additive in the research of specialty polymers and advanced organic materials.
• Chemical Synthesis: Employed as a versatile building block for constructing complex sulfur-containing heterocycles in medicinal and process chemistry.
• Academic & R&D: Essential for fundamental research in organic chemistry, exploring new reaction pathways and catalytic processes.
• Flavor & Fragrance Industry: Investigated as an intermediate for synthesizing sulfur-containing aroma compounds.

Basic Information

Product Name	Thiochroman-4-Ol
CAS No.	40316-60-7
Molecular Formula	C9H10OS
Molecular Weight	166.24 g/mol
Synonyms	4-Hydroxythiochroman; 4-Thiochromanone, 4-hydroxy-; 4-Hydroxy-1-thia-2,3-dihydronaphthalene; 3,4-Dihydro-4-hydroxy-1-benzothiopyran; 4-Hydroxy-3,4-dihydro-1-benzothiopyran; 4-Hydroxy-2,3-dihydro-1-benzothiopyran; Thiochroman-4-ol; 4-Thiochromanone hydrate (tautomer)
EINECS	Contact for details

Quality Control

Our Thiochroman-4-Ol is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We offer material suitable for research and development purposes, with typical purity levels meeting the requirements of advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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