Description

Acetic Acid, [[1-[2-[(1,1-Dimethylethyl)Amino]-2-Oxoethyl]-1H-Benzimidazol-2-Yl]Thio]-, Ethyl Ester (9Ci) is a specialized organic compound featuring a benzimidazole core functionalized with a thioacetic acid ethyl ester moiety and a tert-butylamino carbonyl side chain. This unique molecular architecture makes it a valuable high-purity intermediate for advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in cutting-edge organic and medicinal chemistry.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel benzimidazole-derived drug candidates, potentially for antiviral, anticancer, or anti-parasitic applications.
• Agrochemical Research: Used in the development of new fungicides, herbicides, or plant growth regulators that leverage the benzimidazole scaffold.
• Chemical Synthesis Reagent: Serves as a versatile precursor for introducing complex, multi-functional groups into target molecules in organic synthesis.
• Material Science Research: Potential monomer or functional additive in the development of specialty polymers with specific optical or electronic properties.
• Bioconjugation & Probe Development: The reactive ester and thioether groups can be utilized for labeling biomolecules or creating chemical probes for biochemical assays.

Basic Information

Item	Detail
Product Name	Acetic Acid, [[1-[2-[(1,1-Dimethylethyl)Amino]-2-Oxoethyl]-1H-Benzimidazol-2-Yl]Thio]-, Ethyl Ester (9Ci)
CAS No.	606091-65-0
Molecular Formula	C17H23N3O3S
Molecular Weight	349.45 g/mol
Synonyms	Ethyl 2-[[1-[2-[(tert-butylamino)-2-oxoethyl]-1H-benzimidazol-2-yl]thio]acetate; 2-[(1-{2-[(tert-Butylamino)-2-oxoethyl]-1H-benzimidazol-2-yl}sulfanyl)acetic acid ethyl ester; N-(tert-Butyl)-2-[2-(2-ethoxy-2-oxoethylthio)-1H-benzimidazol-1-yl]acetamide; Acetic acid, 2-[[1-[2-[(1,1-dimethylethyl)amino]-2-oxoethyl]-1H-benzimidazol-2-yl]thio]-, ethyl ester; CAS 606091-65-0
EINECS	Contact for details

Quality Control

We supply this compound as a high-purity research-grade chemical. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the exacting standards of pharmaceutical and advanced chemical research. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC), identity confirmation (by IR, NMR, and/or MS), and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is likely moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5% w/w
Residue on Ignition	≤ 0.1%

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