Description

(Z)-Dimethyl 1,3-Dibenzyl-2'-(Phenylimino)-1,3-Dihydro-2'H-Spiro[Benzo[D]Imidazole-2,3'-Thiophene]-4',5'-Dicarboxylate is a sophisticated spirocyclic organic compound featuring a unique fused heterocyclic architecture. This complex structure makes it a valuable advanced intermediate or building block for research and development in specialized chemical synthesis. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Organic Light-Emitting Diode (OLED) Materials Research: Investigated for use in electron-transport or host materials due to its rigid, conjugated spiro structure.
• Agrochemical Synthesis: Used as a building block for developing new-generation pesticides or herbicides with specific modes of action.
• Coordination Chemistry & Ligand Design: The nitrogen and sulfur-containing heterocycles can act as chelating sites for metal ions in catalyst design.
• Academic & Industrial Research: A valuable compound for studying spiro-conjugation, photophysical properties, and novel heterocyclic reaction mechanisms.
• Material Science: Potential application in the development of organic semiconductors or non-linear optical (NLO) materials.

Basic Information

Item	Details
Product Name	(Z)-Dimethyl 1,3-Dibenzyl-2'-(Phenylimino)-1,3-Dihydro-2'H-Spiro[Benzo[D]Imidazole-2,3'-Thiophene]-4',5'-Dicarboxylate
CAS No.	885722-16-7
Molecular Formula	C38H31N3O4S
Molecular Weight	625.74 g/mol
Synonyms	Dimethyl 1,3-Dibenzyl-2'-(phenylimino)-1,3-dihydro-2'H-spiro[benzo[d]imidazole-2,3'-thiophene]-4',5'-dicarboxylate; (Z)-Isomer of CAS 885722-16-7; Spiro[benzo[d]imidazole-2,3'-thiophene] dicarboxylate derivative; 1,3-Dibenzyl-2'-(phenylimino)spiro compound; DBPTDC; Light-sensitive spirocyclic intermediate; Dibenzylphenylimino spirothiophene dicarboxylate
EINECS	Contact for details

Quality Control

Our production of this high-value intermediate adheres to strict in-process controls to ensure batch-to-batch consistency and structural integrity. Every lot is characterized using advanced analytical techniques including HPLC, NMR, and Mass Spectrometry to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The container should be kept in a well-ventilated area and protected from moisture. Keep away from heat and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.