Description

(Kar5417) CAS NO 1673568-73-4 is a high-purity, advanced pharmaceutical intermediate or fine chemical building block. This compound is critical for enabling complex synthetic pathways in modern drug discovery and development, offering researchers and manufacturers a reliable and well-characterized material. It is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) for various therapeutic areas.
• Agrochemical Research: Used in the development and production of novel pesticides, herbicides, and plant growth regulators.
• Material Science: Serves as a precursor for advanced polymers, liquid crystals, or organic electronic materials.
• Chemical Synthesis: A versatile reagent for constructing complex molecular architectures in academic and industrial R&D laboratories.
• Bioconjugation: Potential use in the development of antibody-drug conjugates (ADCs) or other targeted therapeutic agents.
• Catalyst Ligand Synthesis: Used in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	(Kar5417)
CAS No.	1673568-73-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Kar5417; 1673568-73-4; (Kar5417) CAS NO 1673568-73-4; 1,2,4-Thiadiazole-3-carboxamide, 5-(4-chlorophenyl)-N-(2,4-dimethoxyphenyl)-; 5-(4-Chlorophenyl)-N-(2,4-dimethoxyphenyl)-1,2,4-thiadiazole-3-carboxamide; 5-(p-Chlorophenyl)-N-(2,4-dimethoxyphenyl)-1,2,4-thiadiazole-3-carboxamide
EINECS	Contact for details

Quality Control

Our (Kar5417) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C
Loss on Drying	≤ 0.5%

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