Description

1H-Benzimidazole-2-Pentanoic Acid, 1-Methyl-5-Nitro-, Ethyl Ester is a specialized benzimidazole derivative, a key heterocyclic building block valued for its structural complexity and functional groups. This compound is critical for advanced organic synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and high-performance materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating compounds with targeted biological or material properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new fungicides, herbicides, or plant growth regulators due to the bioactive benzimidazole core.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses to introduce the functionalized benzimidazole moiety into larger molecular architectures.
• Material Science Research: Investigated for the creation of specialized polymers, ligands for catalysis, or organic electronic materials.
• Biochemical Probe Development: Utilized in research to create molecular probes for studying biological processes and interactions.

Basic Information

Product Name	1H-Benzimidazole-2-Pentanoic Acid, 1-Methyl-5-Nitro-, Ethyl Ester
CAS No.	3543-76-8
Molecular Formula	C15H19N3O4
Molecular Weight	305.33 g/mol
Synonyms	Ethyl 1-Methyl-5-nitro-1H-benzimidazole-2-pentanoate; 1-Methyl-5-nitro-1H-benzimidazole-2-pentanoic Acid Ethyl Ester; 2-Pentanoic Acid, 1H-benzimidazole-2-, 1-methyl-5-nitro-, ethyl ester; 3543-76-8; 1-Methyl-5-nitrobenzimidazole-2-valeric acid ethyl ester; Ethyl 1-methyl-5-nitrobenzimidazole-2-valerate
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-2-Pentanoic Acid, 1-Methyl-5-Nitro-, Ethyl Ester is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and structural identity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications. We support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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