Description

1-Acetyl-3-thiosemicarbazide is a versatile organic intermediate featuring a thiosemicarbazide backbone modified with an acetyl group. This compound matters for its role as a key building block in the synthesis of heterocyclic compounds, particularly those with potential biological activity. Industries that need it include pharmaceutical research, agrochemical development, and academic laboratories focused on medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various heterocyclic scaffolds with potential therapeutic applications.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and fungicides.
• Chemical Research: Employed in academic and industrial R&D for exploring new reactions and creating complex molecular libraries.
• Coordination Chemistry: Acts as a ligand for metal ions, useful in catalysis and material science.
• Bioconjugation Chemistry: Potential use in modifying biomolecules due to its reactive functional groups.

Basic Information

Product Name	1-Acetyl-3-thiosemicarbazide
CAS No.	2302-88-7
Molecular Formula	C3H7N3OS
Molecular Weight	133.17 g/mol
Synonyms	1-Acetylthiosemicarbazide; N-Acetylthiosemicarbazide; Acetic acid thiosemicarbazide; Thiosemicarbazide, N-acetyl-; 1-Acetyl-3-thiosemicarbazid; NSC 401565; (Acetylamino)thiourea
EINECS	218-967-5

Quality Control

Our 1-Acetyl-3-thiosemicarbazide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	164 - 168 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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