Description

Hez-Pban is a specialized chemical compound with the CAS registry number 122071-54-9, recognized for its utility as a key intermediate in advanced synthesis. This product matters for its role in facilitating the production of high-value materials, where consistent quality and reliable supply are paramount. It is essential for research institutions and industrial manufacturers operating in sectors such as pharmaceuticals, agrochemicals, and specialty polymers.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or functional additive in the creation of specialty polymers, coatings, and advanced composite materials.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D in constructing complex organic molecules and exploring new chemical reactions.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals requiring high-purity intermediates.

Basic Information

Item	Detail
Product Name	Hez-Pban
CAS No.	122071-54-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hez-Pban; 1,2-Benzisothiazol-3-amine, 1,1-dioxide; 3-Amino-1,2-benzisothiazole 1,1-dioxide; PBAN; Hez-PBAN; CAS 122071-54-9
EINECS	Contact for details

Quality Control

Our Hez-Pban is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent performance. Certificates of Analysis (COA) documenting purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residue on Ignition	≤ 0.1%

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