Description

2-(Hexadecyloxy)-5-[[(1-Phenyl-1H-Tetrazol-5-Yl)Thio]Acetyl]Benzenesulphonic Acid is a specialized organic sulfonic acid derivative designed for advanced chemical synthesis and material science applications. This compound is valued for its unique molecular architecture, which combines a long hydrophobic alkyl chain with a hydrophilic sulfonic acid group and a tetrazole-based moiety, offering versatile reactivity and surfactant-like properties. It is primarily utilized by research chemists and industrial formulators in the development of specialty chemicals, functional materials, and as a potential intermediate in pharmaceutical and agrochemical research.

Application

• Specialty Surfactant Intermediate: Acts as a key building block for synthesizing novel anionic surfactants with specific hydrophilic-lipophilic balance (HLB) for niche industrial formulations.
• Polymer Modification: Used to introduce sulfonic acid and tetrazole functionalities into polymer chains, enhancing properties like hydrophilicity, ion-exchange capacity, or adhesion.
• Pharmaceutical Research Intermediate: Serves as a sophisticated synthon in medicinal chemistry for the development of new active pharmaceutical ingredients (APIs), particularly those targeting specific receptor interactions.
• Agrochemical Synthesis: Employed in the research and production of advanced crop protection agents, where its unique structure can contribute to bioavailability and environmental stability.
• Corrosion Inhibitor Formulation: Utilized as a component in high-performance corrosion inhibitor blends for industrial cooling systems or metal treatment processes.
• Dye and Pigment Intermediate: Functions as a coupling agent or functional group carrier in the synthesis of specialized dyes and organic pigments.
• Material Science Research: Investigated for creating self-assembled monolayers (SAMs), advanced coatings, or ion-conductive membranes due to its amphiphilic nature.

Basic Information

Product Name	2-(Hexadecyloxy)-5-[[(1-Phenyl-1H-Tetrazol-5-Yl)Thio]Acetyl]Benzenesulphonic Acid
CAS No.	38407-79-3
Molecular Formula	C₃₁H₄₅N₄O₅S₂
Molecular Weight	617.83 g/mol
Synonyms	5-[[(1-Phenyl-1H-tetrazol-5-yl)thio]acetyl]-2-(hexadecyloxy)benzenesulfonic acid; Benzenesulfonic acid, 2-(hexadecyloxy)-5-[[(1-phenyl-1H-tetrazol-5-yl)thio]acetyl]-; 2-Hexadecyloxy-5-[(1-phenyl-1H-tetrazol-5-ylsulfanyl)acetyl]benzenesulfonic acid; 38407-79-3; Tetrazole-based sulfonic acid derivative; Cetyloxy phenyl tetrazole thioacetyl sulfonic acid
EINECS	Contact for details

Quality Control

Our production of 2-(Hexadecyloxy)-5-[[(1-Phenyl-1H-Tetrazol-5-Yl)Thio]Acetyl]Benzenesulphonic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and loss on drying analysis to ensure consistency and meet precise customer specifications. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability and compliance.

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). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent absorption of atmospheric moisture, which may affect product quality and stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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