Description

4-Methyltetrahydrobenzopsoralen is a specialized organic compound belonging to the psoralen family, a class of molecules known for their photobiological activity. This compound is valued for its role as a key intermediate and research chemical in the development of photosensitizing agents and pharmaceutical actives. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors for applications requiring precise molecular frameworks.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting skin conditions or acting as photochemotherapeutic agents.
• Photobiology Research: Used in academic and industrial research to study DNA intercalation, photocycloaddition reactions, and mechanisms of photosensitization.
• Agrochemical Development: Employed as a precursor in creating light-activated pesticides or herbicides that leverage its photosensitive properties.
• Material Science: Investigated for potential use in organic semiconductors, photoresists, or other functional materials where its conjugated structure is beneficial.
• Cosmetic Ingredient Research: Explored for use in controlled phototherapy treatments or as a model compound for stability testing in formulations.

Basic Information

Product Name	4-Methyltetrahydrobenzopsoralen
CAS No.	73207-85-9
Molecular Formula	C14H14O3
Molecular Weight	230.26 g/mol
Synonyms	4-Methyl-4,5,8,9-tetrahydrofuro[3,2-g]chromen-7-one; 4-Methyl-4,5,8,9-tetrahydro-7H-furo[3,2-g][1]benzopyran-7-one; 4-Methyl-THBP; 4-Methyltetrahydrobenzopsoralene; 4-Methyl-4,5,8,9-tetrahydropsoralen
EINECS	Contact for details

Quality Control

Our 4-Methyltetrahydrobenzopsoralen is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. We provide full traceability and Certificates of Analysis (COA) are available upon request to ensure it meets the stringent requirements for research and synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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