Description

5-Hydroxy-8-Hydroxymethyl-2,2-Dimethyl-10-(3-Methyl-2-Butenyl)-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One is a complex organic compound belonging to the benzodipyranone class, valued for its unique molecular architecture. This compound serves as a critical advanced intermediate or reference standard in sophisticated chemical synthesis and analytical research. It is primarily sought by pharmaceutical R&D teams, academic research institutions, and specialty chemical manufacturers focused on developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Reference Standard: Used as a high-purity analytical standard for method development, validation, and quality control in HPLC and LC-MS analysis.
• Biochemical Research: Investigated for potential biological activities and structure-activity relationship (SAR) studies due to its benzodipyranone core.
• Organic Synthesis: Acts as a versatile precursor for the preparation of more complex heterocyclic compounds and natural product analogs.
• Academic & Industrial R&D: Employed in research projects exploring new chemical entities and their properties.

Basic Information

Product Name	5-Hydroxy-8-Hydroxymethyl-2,2-Dimethyl-10-(3-Methyl-2-Butenyl)-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One
CAS No.	39029-67-9
Molecular Formula	C20H22O5
Molecular Weight	342.39 g/mol
Synonyms	5-Hydroxy-8-(hydroxymethyl)-2,2-dimethyl-10-(3-methylbut-2-en-1-yl)-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one; 39029-67-9; Benzo[1,2-b:5,4-b']dipyran-6-one, 5-hydroxy-8-(hydroxymethyl)-2,2-dimethyl-10-(3-methyl-2-buten-1-yl)-; 2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 5-hydroxy-8-(hydroxymethyl)-2,2-dimethyl-10-(3-methyl-2-butenyl)-
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-8-Hydroxymethyl-2,2-Dimethyl-10-(3-Methyl-2-Butenyl)-2H,6H-Benzo[1,2-B:5,4-B']Dipyran-6-One is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC purity analysis and structural confirmation (IR, NMR), to ensure it meets exacting research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurities is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon) to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 5.0%

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