Description

1-(3-Phenoxycarbamidophenyl)-5-Mercaptotetrazole is a specialized heterocyclic organic compound that serves as a critical intermediate and functional additive in advanced chemical synthesis. Its value lies in the unique reactivity of the mercaptotetrazole moiety, which is essential for applications requiring precise molecular control and specific binding properties. This product is primarily needed by manufacturers in the pharmaceutical, photographic, and specialty polymer industries for developing active ingredients, photosensitive materials, and high-performance additives.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring tetrazole-based bioisosteres or thiol-reactive functional groups.
• Photographic Chemical: Acts as an antifoggant, stabilizer, or spectral sensitizer in silver halide photographic emulsions and materials.
• Polymer Additive: Serves as a chain transfer agent, cross-linking agent, or stabilizer in the production of specialty polymers and resins.
• Analytical Reagent: Employed as a chelating agent or derivatization reagent in analytical chemistry for metal ion detection or chromatography.
• Corrosion Inhibitor Formulation: Used in the development of high-performance corrosion inhibitors for industrial applications.
• Research & Development: A key building block in organic and medicinal chemistry research for constructing novel heterocyclic compounds.

Basic Information

Product Name	1-(3-Phenoxycarbamidophenyl)-5-Mercaptotetrazole
CAS No.	92339-43-0
Molecular Formula	C15H12N6O2S
Molecular Weight	340.36 g/mol
Synonyms	5-Mercapto-1-[3-(phenoxycarbamido)phenyl]tetrazole; 1-(3-Phenoxyureido)phenyl-5-mercaptotetrazole; 1H-Tetrazole-5-thiol, 1-[3-[(phenoxyamino)carbonyl]phenyl]-; 5-Mercapto-1-[3-(phenoxycarbamoyl)phenyl]-1H-tetrazole; 92339-43-0; 1-(3-Phenoxycarbamoylphenyl)-5-mercaptotetrazole; 1-[3-(Phenoxycarbamoyl)phenyl]-1H-tetrazole-5-thiol
EINECS	Contact for details

Quality Control

Our 1-(3-Phenoxycarbamidophenyl)-5-Mercaptotetrazole is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available for every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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