Description

Benzoic Acid, 4-[[3-Methyl-1-Oxo-2-[(2-Thienylcarbonyl)Amino]Pentyl]Amino]-, Ethyl Ester (9Ci) is a specialized benzoic acid derivative containing a thienylcarbonylamino substituent, representing a high-value synthetic intermediate. This compound matters for its role in facilitating complex organic synthesis, particularly in the development of novel pharmacologically active molecules. It is primarily needed by research institutions and pharmaceutical companies engaged in medicinal chemistry, process development, and the synthesis of new chemical entities (NCEs).

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of potential new active pharmaceutical ingredients (APIs), especially those targeting specific enzyme pathways.
• Medicinal Chemistry Research: Used as a core scaffold or precursor for creating compound libraries in drug discovery and lead optimization programs.
• Organic Synthesis: Serves as a versatile intermediate for constructing complex molecules containing both benzoic acid ester and thiophene amide functionalities.
• Biochemical Research: Potential use as a probe or inhibitor in studying biological processes due to its specific structural motifs.
• Fine Chemical Production: Employed in the multi-step synthesis of advanced fine chemicals and specialty materials.

Basic Information

Item	Detail
Product Name	Benzoic Acid, 4-[[3-Methyl-1-Oxo-2-[(2-Thienylcarbonyl)Amino]Pentyl]Amino]-, Ethyl Ester (9Ci)
CAS No.	334830-28-3
Molecular Formula	C20H24N2O4S
Molecular Weight	388.48 g/mol
Synonyms	4-[[3-Methyl-1-oxo-2-[(2-thienylcarbonyl)amino]pentyl]amino]benzoic acid ethyl ester; Ethyl 4-[(2-[(2-thiophenecarbonyl)amino]-3-methyl-1-oxopentyl)amino]benzoate; Benzoic acid, 4-[[2-[(2-thienylcarbonyl)amino]-3-methyl-1-oxopentyl]amino]-, ethyl ester; 334830-28-3; 4-[(2-[(Thiophene-2-carbonyl)amino]-3-methylpentanoyl)amino]benzoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-[[3-Methyl-1-Oxo-2-[(2-Thienylcarbonyl)Amino]Pentyl]Amino]-, Ethyl Ester (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your research and quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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