Description

Vasicil is a high-purity chemical compound widely utilized in advanced organic synthesis and pharmaceutical research. Its specific molecular structure makes it a valuable intermediate for creating complex molecules with targeted biological activities. This product is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable and consistent raw materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Manufacturing: Acts as a precursor for dyes, pigments, and specialty performance chemicals.
• Academic & Industrial Research: A critical reagent in chemical research for developing new synthetic methodologies and exploring structure-activity relationships.
• Bioconjugation Chemistry: Employed in the modification of biomolecules for diagnostic and therapeutic applications.

Basic Information

Product Name	Vasicil
CAS No.	5081-51-6
Molecular Formula	C10H12N2O3S
Molecular Weight	240.28 g/mol
Synonyms	5-Methyl-2-sulfanilamido-1,3,4-thiadiazole; 2-Sulfanilamido-5-methyl-1,3,4-thiadiazole; Sulfamethizole Impurity; Sulfamethylthiadiazole; 4-Amino-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide; NSC 76098; Vasicil
EINECS	225-791-8

Quality Control

Our Vasicil is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing the results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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