Description

Ethyl 3-Hydroxybenzofuran-2-Carboxylate is a versatile benzofuran derivative, a key heterocyclic building block prized for its reactive hydroxyl and ester functional groups. This compound is essential for the synthesis of complex molecules, enabling the development of novel materials and active ingredients. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for creating new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory activity.
• Agrochemical Synthesis: Serves as a key building block for developing new herbicides, fungicides, or plant growth regulators with novel modes of action.
• Material Science Research: Used in the development of organic semiconductors, light-emitting materials (OLEDs), or advanced polymers due to the benzofuran core's electronic properties.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrances, dyes, and other specialty chemicals requiring the benzofuran scaffold.
• Academic & Contract Research: A valuable reagent for university laboratories and CROs (Contract Research Organizations) exploring new synthetic pathways and heterocyclic chemistry.

Basic Information

Product Name	Ethyl 3-Hydroxybenzofuran-2-Carboxylate
CAS No.	91181-95-2
Molecular Formula	C11H10O4
Molecular Weight	206.19 g/mol
Synonyms	3-Hydroxybenzofuran-2-carboxylic acid ethyl ester; Ethyl 3-hydroxy-1-benzofuran-2-carboxylate; 2-Carbethoxy-3-hydroxybenzofuran; 3-Hydroxy-2-benzofurancarboxylic acid ethyl ester; 2-Benzofurancarboxylic acid, 3-hydroxy-, ethyl ester; Ethyl 3-hydroxy-2-benzofurancarboxylate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. We employ advanced analytical techniques including HPLC, GC, and NMR for precise identification and purity verification. Certificates of Analysis (COA) detailing all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.