Description

2-Benzotriazol-1-Yl-Propionic Acid is a specialized organic compound featuring a benzotriazole moiety linked to a propionic acid chain. This structure makes it a valuable intermediate and functional additive in advanced chemical synthesis and material science. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and polymer industries for applications requiring UV stabilization, corrosion inhibition, or as a building block for more complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring benzotriazole-based pharmacophores.
• UV Stabilizer Precursor: Serves as a key intermediate in the production of high-performance UV absorbers and light stabilizers for plastics and coatings.
• Corrosion Inhibitor Formulation: Incorporated into specialty chemicals and formulations designed to protect metals from corrosion.
• Agrochemical Synthesis: Acts as a building block in the creation of novel fungicides, herbicides, and plant growth regulators.
• Polymer Additive: Used to modify polymer properties or to introduce functional groups for further chemical reactions.
• Research & Development: Employed in academic and industrial R&D for developing new organic compounds and studying reaction mechanisms.

Basic Information

Product Name	2-Benzotriazol-1-Yl-Propionic Acid
CAS No.	4144-65-4
Molecular Formula	C9H9N3O2
Molecular Weight	191.19 g/mol
Synonyms	1H-Benzotriazole-1-propanoic Acid; 2-(1H-Benzotriazol-1-yl)propanoic Acid; 2-(Benzotriazol-1-yl)propionic Acid; 1-Propionic Acid Benzotriazole; N-(1H-Benzotriazol-1-yl)propanoic Acid; BTA-PA; Contact for additional trade names.
EINECS	223-967-7

Quality Control

Our 2-Benzotriazol-1-Yl-Propionic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant tests. Our quality commitment ensures the material is suitable for demanding applications in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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