Description

2-[(2-Nitrophenyl)Azo]-4,6-Bis(1,1,3,3-Tetramethylbutyl)Phenol is a specialized azo phenol derivative, valued for its role as a high-performance colorant and functional additive. This compound is engineered to provide excellent stability and specific chromophoric properties in demanding industrial environments. It is primarily utilized by manufacturers in the polymer, plastics, and specialty chemical industries seeking advanced colorants and stabilizers for their formulations.

Application

• As a colorant and pigment intermediate for plastics, resins, and synthetic fibers.
• As a stabilizer or antioxidant additive in polymer and rubber formulations to enhance material longevity.
• In the production of specialty inks and dyes requiring specific light-fastness and chemical resistance properties.
• As a chemical intermediate for synthesizing more complex azo compounds and functional materials.
• Potential use as a non-reactive additive in lubricants and industrial fluids.
• In research and development laboratories for novel material science applications.

Basic Information

Product Name	2-[(2-Nitrophenyl)Azo]-4,6-Bis(1,1,3,3-Tetramethylbutyl)Phenol
CAS No.	70693-48-0
Molecular Formula	C28H41N3O3
Molecular Weight	467.65 g/mol
Synonyms	2-[(2-Nitrophenyl)azo]-4,6-bis(1,1,3,3-tetramethylbutyl)phenol; Phenol, 2-[(2-nitrophenyl)azo]-4,6-bis(1,1,3,3-tetramethylbutyl)-; 4,6-Di-tert-octyl-2-[(2-nitrophenyl)azo]phenol; 2-(2-Nitrophenylazo)-4,6-di-tert-octylphenol; Azo Phenol Derivative 70693-48-0; Tert-octyl azo phenol; Light stabilizer intermediate; Colorant intermediate CAS 70693-48-0
EINECS	Contact for details

Quality Control

Our production of 2-[(2-Nitrophenyl)Azo]-4,6-Bis(1,1,3,3-Tetramethylbutyl)Phenol adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) documenting all critical parameters 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, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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