Description

4-(3-Butyl-2,3-Dihydro-1H-Imidazol-1-Yl)Butane-1-Sulphonic Acid is a specialized organic sulfonic acid derivative featuring an imidazoline moiety, valued for its dual functionality as a strong acid and a heterocyclic ligand. This compound is engineered to serve as a high-performance intermediate and catalyst in advanced chemical synthesis, offering precise reactivity control. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring sulfonic acid or imidazoline functional groups.
• Catalyst & Ligand: Acts as an efficient acid catalyst or a coordinating ligand in organometallic chemistry and polymerization reactions.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor Formulation: Serves as a precursor for high-efficiency corrosion inhibitors in industrial cooling and boiler water systems.
• Surface Active Agent: Employed in the research and development of specialty surfactants and emulsifiers.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic and medicinal chemistry.

Basic Information

Product Name	4-(3-Butyl-2,3-Dihydro-1H-Imidazol-1-Yl)Butane-1-Sulphonic Acid
CAS No.	439937-61-8
Molecular Formula	C11H22N2O3S
Molecular Weight	262.37 g/mol
Synonyms	1-Butanesulfonic acid, 4-(3-butyl-2,3-dihydro-1H-imidazol-1-yl)-; 4-(3-Butyl-2,3-dihydro-1H-imidazol-1-yl)butane-1-sulfonic acid; 3-Butyl-1-(4-sulfobutyl)imidazoline; Imidazoline sulfonic acid derivative; Butylimidazoline butylsulfonate; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Every batch of 4-(3-Butyl-2,3-Dihydro-1H-Imidazol-1-Yl)Butane-1-Sulphonic Acid is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and titration, to ensure identity, purity, and consistency meet the high standards required for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under dry conditions to prevent degradation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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