Description

1H-Benzotriazol-5-Ol, 4-Amino- (9Ci) is a specialized benzotriazole derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of high-performance materials and active pharmaceutical ingredients (APIs). It is primarily needed by research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• As a crucial pharmaceutical intermediate in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Utilized in agrochemical research for the development of new herbicides, fungicides, and plant growth regulators.
• Serves as a specialty chemical building block for creating advanced polymers, dyes, and corrosion inhibitors.
• Employed in academic and industrial R&D for exploring new heterocyclic chemistry and material science applications.
• Acts as a precursor in the synthesis of photographic chemicals and light-sensitive materials.
• Used in the development of analytical reagents and chelating agents for metal ion detection.

Basic Information

Product Name	1H-Benzotriazol-5-Ol, 4-Amino- (9Ci)
CAS No.	860676-58-0
Molecular Formula	C6H6N4O
Molecular Weight	150.14 g/mol
Synonyms	4-Amino-1H-benzotriazol-5-ol; 4-Amino-5-hydroxy-1H-benzotriazole; 5-Hydroxy-4-amino-1,2,3-benzotriazole; 4-Amino-5-benzotriazolol; 1H-1,2,3-Benzotriazol-5-ol, 4-amino-; 860676-58-0; 4-Amino-5-hydroxybenzotriazole
EINECS	Contact for details

Quality Control

Our 1H-Benzotriazol-5-Ol, 4-Amino- (9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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