Description

3H-Furo[3,4-B]Indol-3-One,7-Ethoxy-1,4-Dihydro-(9Ci) is a high-purity, specialized heterocyclic organic compound, identified by CAS number 144259-19-8. This advanced intermediate is valued for its unique fused-ring structure, which serves as a critical building block in sophisticated synthetic pathways. It is primarily sought after by research institutions and pharmaceutical development teams for the synthesis of novel active pharmaceutical ingredients (APIs) and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new therapeutic agents and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in complex multi-step syntheses to construct novel heterocyclic frameworks for material science and medicinal chemistry.
• Agrochemical Research: Employed in the development of new crop protection agents and specialty agrochemicals.
• Academic & Industrial R&D: Serves as a standard or starting material in chemical research for exploring new reactions and compound libraries.
• Dye & Pigment Chemistry: Potential intermediate in the synthesis of specialized organic dyes and functional pigments.

Basic Information

Product Name	3H-Furo[3,4-B]Indol-3-One,7-Ethoxy-1,4-Dihydro-(9Ci)
CAS No.	144259-19-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	7-Ethoxy-1,4-dihydro-3H-furo[3,4-b]indol-3-one; 7-Ethoxy-1,4-dihydrofuro[3,4-b]indol-3(2H)-one; 144259-19-8; Furo[3,4-b]indol-3(2H)-one, 7-ethoxy-1,4-dihydro-; 7-Ethoxy-1,2,4,9-tetrahydro-3H-furo[3,4-b]indol-3-one
EINECS	Contact for details

Quality Control

Our 3H-Furo[3,4-B]Indol-3-One,7-Ethoxy-1,4-Dihydro-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to ensure stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.