Description

1-(1H-Benzimidazol-2-Yl)-4-Ethyl-3-Methyl-1H-Pyrazol-5-Ol is a high-purity, heterocyclic organic compound featuring a fused benzimidazole-pyrazole core structure. This specialized chemical serves as a critical advanced pharmaceutical intermediate and a versatile building block for the synthesis of novel active molecules. It is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical companies focused on creating new therapeutic agents and crop protection products.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used as a core scaffold for developing new herbicides, fungicides, and insecticides with enhanced efficacy.
• Organic Synthesis Building Block: Employed in medicinal chemistry for constructing complex heterocyclic compounds with potential biological activity.
• Biochemical Research: Acts as a ligand or inhibitor in biochemical assays and studies of protein-ligand interactions.
• Material Science: Investigated for the development of specialty polymers and organic electronic materials due to its conjugated structure.

Basic Information

Product Name	1-(1H-Benzimidazol-2-Yl)-4-Ethyl-3-Methyl-1H-Pyrazol-5-Ol
CAS No.	944782-87-0
Molecular Formula	C13H14N4O
Molecular Weight	242.28 g/mol
Synonyms	4-Ethyl-3-methyl-1-(1H-benzimidazol-2-yl)-1H-pyrazol-5-ol; 1H-Pyrazol-5-ol, 1-(1H-benzimidazol-2-yl)-4-ethyl-3-methyl-; 1-(1H-Benzoimidazol-2-yl)-4-ethyl-3-methyl-1H-pyrazol-5-ol; 1-(1H-Benzimidazol-2-yl)-4-ethyl-3-methylpyrazol-5-ol; 1-(1H-Benzimidazol-2-yl)-4-ethyl-3-methyl-1H-pyrazol-5-one (tautomer); BEMP Intermediate; Benzimidazolyl Pyrazolone Derivative
EINECS	Contact for details

Quality Control

Our production of 1-(1H-Benzimidazol-2-Yl)-4-Ethyl-3-Methyl-1H-Pyrazol-5-Ol adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and can be tailored to meet specific client or regulatory requirements.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Maximum Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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