Description

n-(Benzyloxy)-2-Nitrobenzenesulfonamide CAS NO 77925-80-5 is a specialized organic intermediate featuring a nitrobenzenesulfonamide core protected by a benzyloxy group. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel active ingredients and functional materials.

Application

• As a versatile synthetic intermediate in pharmaceutical research for the development of new drug candidates.
• Utilized in the synthesis of sulfonamide-based compounds with potential biological activity.
• Serves as a key building block in the preparation of advanced agrochemicals and crop protection agents.
• Used in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Potential application in the development of dyes, pigments, and photoactive materials due to its nitro-aromatic structure.
• Employed in custom synthesis and contract manufacturing for specialized chemical projects.

Basic Information

Product Name	n-(Benzyloxy)-2-Nitrobenzenesulfonamide
CAS No.	77925-80-5
Molecular Formula	C₁₃H₁₂N₂O₅S
Molecular Weight	308.31 g/mol
Synonyms	2-Nitro-N-(phenylmethoxy)benzenesulfonamide; Benzenesulfonamide, 2-nitro-N-(phenylmethoxy)-; N-(Benzyloxy)-2-nitrobenzenesulfonamide; O-Benzylhydroxylamine-2-nitrobenzenesulfonate; N-(Benzyloxy)-2-nitrobenzene-1-sulfonamide; 2-Nitrobenzenesulfonamide, N-(benzyloxy)-; N-O-Benzylhydroxylamine-2-nitrobenzenesulfonamide
EINECS	Contact for details

Quality Control

Our n-(Benzyloxy)-2-Nitrobenzenesulfonamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided and available upon request to support your quality assurance protocols.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, minimize exposure to light during handling and storage.

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.