Description

1-Antipyrinyl-3-(2-Pyridyl)Thiourea is a specialized heterocyclic organic compound that serves as a versatile building block and intermediate in advanced chemical synthesis. Its molecular structure, featuring both antipyrine and pyridylthiourea moieties, makes it a valuable precursor for developing novel pharmacologically active molecules and functional materials. This compound is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating new compounds with targeted biological or chemical properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as fungicides or herbicides.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study enzyme inhibition or protein-ligand interactions.
• Coordination Chemistry: Acts as a ligand for metal complexes in catalysis and materials science applications.
• Organic Synthesis Building Block: Employed in multi-step synthetic routes to construct complex heterocyclic systems.
• Analytical Reference Standard: Used as a high-purity standard in analytical method development and quality control laboratories.

Basic Information

Product Name	1-Antipyrinyl-3-(2-Pyridyl)Thiourea
CAS No.	73953-59-0
Molecular Formula	C₁₇H₁₅N₅OS
Molecular Weight	337.40 g/mol
Synonyms	1-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-3-(pyridin-2-yl)thiourea; 4-[(2-Pyridylamino)thiocarbonylamino]antipyrine; N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N'-(pyridin-2-yl)thiourea; APT; 2-Pyridyl-1-antipyrinylthiourea
EINECS	Contact for details

Quality Control

Our 1-Antipyrinyl-3-(2-Pyridyl)Thiourea is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support custom synthesis and purity grades tailored to your specific research or production requirements, from standard laboratory grade to high-purity reference standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.