Description

Benzoic Acid, 4-(2-Butyl-4,7-Dihydro-7-Methyl-4-Oxofuro[2,3-B]Pyridin-3-Yl)-, Methyl Ester is a high-purity, complex heterocyclic ester with significant utility in advanced chemical synthesis. This compound matters as a sophisticated pharmaceutical intermediate and a versatile building block for research into novel active molecules. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for creating new therapeutic and specialty chemical entities.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new active pharmaceutical ingredients (APIs), particularly for complex molecular targets.
• Agrochemical Research: Serves as a building block for novel herbicides, fungicides, or insecticides, leveraging its fused furopyridine structure.
• Fine Chemical Synthesis: Used in custom and contract synthesis for producing specialty chemicals, dyes, or advanced materials.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry, catalysis, and heterocyclic compound synthesis.
• Biochemical Probe Development: Potential use in designing molecular probes for studying biological pathways and enzyme interactions.

Basic Information

Product Name	Benzoic Acid, 4-(2-Butyl-4,7-Dihydro-7-Methyl-4-Oxofuro[2,3-B]Pyridin-3-Yl)-, Methyl Ester
CAS No.	571169-09-0
Molecular Formula	C20H21NO4
Molecular Weight	339.39 g/mol
Synonyms	Methyl 4-(2-butyl-7-methyl-4-oxo-4,7-dihydrofuro[2,3-b]pyridin-3-yl)benzoate; 4-(2-Butyl-7-methyl-4-oxo-4,7-dihydrofuro[2,3-b]pyridin-3-yl)benzoic acid methyl ester; Furo[2,3-b]pyridine-3-carboxylic acid derivative; 3-(4-Methoxycarbonylphenyl)-2-butyl-7-methyl-4H-furo[2,3-b]pyridin-4-one
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 4-(2-Butyl-4,7-Dihydro-7-Methyl-4-Oxofuro[2,3-B]Pyridin-3-Yl)-, Methyl Ester adheres to stringent GMP and ISO 9001 guidelines to ensure batch-to-batch consistency and high purity. Every lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, alongside identity confirmation via spectroscopic methods. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to direct light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5% w/w

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