Description

7,8-Dihydro-5-Hydroxy-2,2,7,8-Tetramethyl-6-Oxo-β-Phenyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-10-Propionic Acid is a complex organic compound belonging to the chromanone class, known for its specific structural framework. This compound matters as a high-purity chemical intermediate critical for advanced synthesis in research and development. Industries that need it include pharmaceutical development, where it serves as a key building block for novel active ingredients, and specialty chemical manufacturing for high-value applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for complex molecular targets.
• Organic Synthesis Building Block: Utilized in research laboratories for constructing complex chromanone and benzodipyran derivatives with potential biological activity.
• Biochemical Research: Used as a standard or reagent in studies investigating enzyme interactions, receptor binding, or metabolic pathways due to its specific structure.
• Material Science Research: Investigated for its potential application in developing advanced organic materials with specific optical or electronic properties.
• Fine Chemical Production: Serves as a critical intermediate in the multi-step synthesis of specialty chemicals for agrochemicals or high-performance materials.

Basic Information

Item	Details
Product Name	7,8-Dihydro-5-Hydroxy-2,2,7,8-Tetramethyl-6-Oxo-β-Phenyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-10-Propionic Acid
CAS No.	34336-13-5
Molecular Formula	C25H26O6
Molecular Weight	422.47 g/mol
Synonyms	5-Hydroxy-2,2,7,8-tetramethyl-2H,6H,7H,8H-benzo[1,2-b:5,4-b']dipyran-6-one-10-propanoic acid; β-Phenyl-5-hydroxy-2,2,7,8-tetramethyl-2H,6H,7H,8H-benzo[1,2-b:5,4-b']dipyran-6-one-10-propionic acid; Chromanone propionic acid derivative; 6-Oxo-β-phenyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-propanoic acid derivative
EINECS	Contact for details

Quality Control

Our 7,8-Dihydro-5-Hydroxy-2,2,7,8-Tetramethyl-6-Oxo-β-Phenyl-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-10-Propionic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for research and industrial use. Certificates of Analysis (COA) documenting batch-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (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.