Description

1H-Pyrazole-3-Carboxylicacid,5-(Carboxymethoxy)-1-Methyl-(9Ci) is a specialized pyrazole derivative carboxylic acid, serving as a high-value synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both a carboxylic acid and a carboxymethoxy functional group, makes it a versatile building block for constructing complex molecules with targeted properties. This compound is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting specific enzyme inhibition.
• Agrochemical Research: Used in developing new herbicides, fungicides, or plant growth regulators due to its heterocyclic core.
• Ligand Synthesis: Serves as a starting material for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Peptidomimetics & Bio-conjugates: The carboxylic acid groups enable its incorporation into peptide backbones or for creating bioconjugates for diagnostic applications.
• Polymer & Material Science: Can be polymerized or used as a monomeric unit to introduce functional groups into specialty polymers.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	1H-Pyrazole-3-Carboxylicacid,5-(Carboxymethoxy)-1-Methyl-(9Ci)
CAS No.	679436-55-6
Molecular Formula	C7H8N2O5
Molecular Weight	200.15 g/mol
Synonyms	5-(Carboxymethoxy)-1-methyl-1H-pyrazole-3-carboxylic acid; 1-Methyl-5-(carboxymethoxy)-1H-pyrazole-3-carboxylic acid; 1-Methyl-1H-pyrazole-3,5-dicarboxylic acid 5-(carboxymethyl) ester; 679436-55-6; 5-Carboxymethoxy-1-methyl-1H-pyrazole-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1H-Pyrazole-3-Carboxylicacid,5-(Carboxymethoxy)-1-Methyl-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation.

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). The compound may be hygroscopic; keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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