Description

Diethyl 2,2'-[(1,6-Dioxo-1,6-Hexanediyl)Di(Imino)]Bis(4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxylate) is a high-purity, advanced pharmaceutical intermediate characterized by its complex heterocyclic structure. This compound matters as a critical building block in the synthesis of sophisticated active pharmaceutical ingredients (APIs), where its precise molecular architecture enables the development of targeted therapeutics. It is primarily needed by research institutions and manufacturers in the pharmaceutical and fine chemical industries engaged in developing new drug candidates, particularly in areas requiring complex organic synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the multi-step synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Utilized in research and development for constructing complex heterocyclic molecules due to its reactive imino and ester functional groups.
• Chemical Research: Employed in academic and industrial laboratories for methodological studies in organic chemistry and the development of new synthetic pathways.
• Fine Chemical Production: Used in the manufacture of specialized, high-value chemicals for various advanced material and life science applications.

Basic Information

Product Name	Diethyl 2,2'-[(1,6-Dioxo-1,6-Hexanediyl)Di(Imino)]Bis(4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxylate)
CAS No.	304481-87-6
Molecular Formula	C32H38N2O6S2
Molecular Weight	610.78 g/mol
Synonyms	1,6-Hexanediamide, N,N'-bis[3-(ethoxycarbonyl)-4,5,6,7-tetrahydro-1-benzothien-2-yl]-; Diethyl 2,2'-(adipoyldiimino)bis(4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate); 2,2'-(Adipoyldiimino)bis[4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid ethyl ester]; Ethyl 2,2'-(adipoyldiimino)bis(4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate); CAS 304481-87-6
EINECS	Contact for details

Quality Control

Our Diethyl 2,2'-[(1,6-Dioxo-1,6-Hexanediyl)Di(Imino)]Bis(4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxylate) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for pharmaceutical intermediates. Certificates of Analysis (COA) detailing specific test 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 controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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