Description

4-Nitrophenylthiol Acetate is a specialized organic compound used as a key intermediate and reagent in advanced chemical synthesis. Its value lies in its role as a versatile building block for introducing protected thiol or nitrophenyl functionalities into target molecules. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of drug candidates, particularly those requiring thiol or disulfide linkages for bioactivity.
• Agrochemical Synthesis: Serves as a precursor in the development of new pesticides and herbicides.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for creating polymers with specific optical or electronic properties.
• Bioconjugation Chemistry: Utilized for modifying proteins, peptides, or other biomolecules via its reactive thioacetate group.
• Chemical Research & Development: A valuable reagent for exploring new organic reactions and catalytic processes in academic and industrial R&D labs.
• Dye & Pigment Manufacturing: Functions as an intermediate in the production of specialized nitroaromatic dyes.

Basic Information

Product Name	4-Nitrophenylthiol Acetate
CAS No.	15119-62-7
Molecular Formula	C8H7NO3S
Molecular Weight	197.21 g/mol
Synonyms	4-Nitrophenyl thioacetate; p-Nitrophenyl thioacetate; S-(4-Nitrophenyl) ethanethioate; 4-Nitrobenzenethiol acetate; 4-Nitrothiophenol acetate; Acetic acid 4-nitrophenyl thioester; 1-(Acetylthio)-4-nitrobenzene; NSC 403697
EINECS	Contact for details

Quality Control

Our 4-Nitrophenylthiol Acetate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) is supplied with each batch to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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