Description

9-(2,2-Dimethyl-1-Oxopropyl)-7H-Furo[3,2-G][1]Benzopyran-7-One is a high-purity organic compound belonging to the furocoumarin class, valued for its role as a key synthetic intermediate and active pharmaceutical ingredient (API) precursor. Its complex fused-ring structure makes it a versatile building block for advanced chemical synthesis, particularly in the development of photochemically active compounds and specialty fine chemicals. This product is essential for research and production in the pharmaceutical, agrochemical, and advanced material science industries, where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those with phototherapeutic or photosensitizing properties.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its fused heterocyclic structure for biological activity.
• Organic Synthesis Building Block: Employed in complex multi-step organic syntheses to construct advanced molecular frameworks for specialty chemicals.
• Material Science: Investigated for use in the development of organic semiconductors, light-harvesting materials, and photoresponsive polymers.
• Academic & Industrial R&D: A valuable reference standard and starting material for research in medicinal chemistry and photochemistry.

Basic Information

Product Name	9-(2,2-Dimethyl-1-Oxopropyl)-7H-Furo[3,2-G][1]Benzopyran-7-One
CAS No.	56445-20-6
Molecular Formula	C₁₆H₁₄O₄
Molecular Weight	270.28 g/mol
Synonyms	9-(2,2-Dimethyl-1-oxopropyl)-7H-furo[3,2-g]chromen-7-one; 9-Pivaloylpsoralen; 5-[(3,3-Dimethyl-2-oxobutyl)oxy]furo[3,2-g]chromen-7-one; 9-Pivalyloxypsoralen; 9-POP; Ammoidin pivalate derivative; Bergapten pivalate ester; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 9-(2,2-Dimethyl-1-Oxopropyl)-7H-Furo[3,2-G][1]Benzopyran-7-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity assay and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements for pharmaceutical and high-end research applications. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

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). Keep away from heat, open flames, and incompatible materials. The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.