Description

3-Amino-4-Butylamino-Benzenesulfonamide is a specialized aromatic sulfonamide derivative featuring both amino and butylamino functional groups. This compound is valued as a versatile chemical intermediate in advanced organic synthesis, enabling the construction of complex molecules with tailored properties. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel sulfonamide-based drug candidates, including potential diuretics, carbonic anhydrase inhibitors, and antimicrobial agents.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators that leverage the sulfonamide pharmacophore.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other colorants, where its amine groups are essential for diazotization and coupling reactions.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new reaction pathways and creating specialized chemical libraries.
• Material Science: Investigated for use in the synthesis of functional polymers, resins, and advanced materials requiring specific sulfonamide linkages.

Basic Information

Product Name	3-Amino-4-Butylamino-Benzenesulfonamide
CAS No.	1565-51-1
Molecular Formula	C₁₀H₁₇N₃O₂S
Molecular Weight	243.33 g/mol
Synonyms	4-Butylamino-3-aminobenzenesulfonamide; Benzenesulfonamide, 3-amino-4-(butylamino)-; 3-Amino-4-(n-butylamino)benzenesulfonamide; 4-(Butylamino)-3-aminobenzenesulfonamide; 3-Amino-4-butylaminobenzenesulfonamide; N-Butyl-2,4-diaminobenzenesulfonamide; 1565-51-1 (CAS)
EINECS	Contact for details

Quality Control

Our 3-Amino-4-Butylamino-Benzenesulfonamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment.

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 strong oxidizing agents. Due to the presence of amine groups, the material may be moisture-sensitive; ensure containers are kept sealed when not in use.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals	≤ 20 ppm

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