Description

1-Methyl-3-(Pyridin-2-Ylsulfamoyl)Pyrazole-4-Carboxylic Acid is a high-purity, heterocyclic organic compound featuring a pyrazole core functionalized with a carboxylic acid and a pyridinylsulfamoyl group. This specific molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for medicinal chemistry research. It is primarily utilized by pharmaceutical R&D departments and fine chemical manufacturers engaged in the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting specific enzyme pathways.
• Medicinal Chemistry Research: Serves as a crucial building block for constructing compound libraries and exploring structure-activity relationships (SAR).
• Agrochemical Development: Used in the research and development of new pesticides and herbicides due to its heterocyclic structure.
• Chemical Synthesis: Acts as a versatile reagent for introducing the 1-methyl-3-(pyridin-2-ylsulfamoyl)pyrazole moiety into more complex molecules.
• Bioconjugation & Probe Synthesis: The carboxylic acid group allows for coupling reactions, useful in creating biochemical probes and labeled compounds.

Basic Information

Product Name	1-Methyl-3-(Pyridin-2-Ylsulfamoyl)Pyrazole-4-Carboxylic Acid
CAS No.	178880-01-8
Molecular Formula	C10H10N4O4S
Molecular Weight	282.28 g/mol
Synonyms	1-Methyl-3-[(pyridin-2-yl)sulfamoyl]-1H-pyrazole-4-carboxylic acid; 1-Methyl-3-(2-pyridinylsulfamoyl)-1H-pyrazole-4-carboxylic acid; 4-Pyrazolecarboxylic acid, 1-methyl-3-[(2-pyridinylamino)sulfonyl]-; 1-Methyl-3-(pyridin-2-ylsulfamoyl)-1H-pyrazole-4-carboxylic acid; 178880-01-8; Pyrazole-4-carboxylic acid derivative
EINECS	Contact for details

Quality Control

Our 1-Methyl-3-(Pyridin-2-Ylsulfamoyl)Pyrazole-4-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your 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 (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.