Description

4-(Dimethylamino)-4'-Butylazobenzene is a specialized azobenzene derivative, a class of compounds renowned for their photochromic and liquid crystalline properties. This compound is particularly valued for its role as a key intermediate in advanced material science and as a functional dye. It is essential for researchers and manufacturers in the fields of optical data storage, liquid crystal displays (LCDs), and non-linear optical materials. The product is supplied with a high degree of purity to ensure consistent performance in sensitive applications.

Application

• Liquid Crystal Displays (LCDs): Serves as a crucial dopant or intermediate in the synthesis of liquid crystalline materials for display technology.
• Photochromic Materials: Used in the development of smart windows, optical switches, and light-responsive data storage media due to its reversible light-induced isomerization.
• Non-linear Optics (NLO): Acts as a chromophore in the research and production of materials for frequency doubling and electro-optic modulation devices.
• Dye & Pigment Intermediate: Functions as a precursor for synthesizing specialized azo dyes and pigments with specific color and stability properties.
• Chemical Sensing: Employed in the fabrication of sensors where its optical properties change in response to specific environmental stimuli.
• Academic & Industrial R&D: A vital reagent for synthetic chemistry and material science research in both university and corporate laboratories.

Basic Information

Product Name	4-(Dimethylamino)-4'-Butylazobenzene
CAS No.	24596-39-2
Molecular Formula	C18H23N3
Molecular Weight	281.40 g/mol
Synonyms	4-Butyl-4'-(dimethylamino)azobenzene; N,N-Dimethyl-4-[(4-butylphenyl)azo]aniline; 4-Dimethylamino-4'-butylazobenzene; Butyl Yellow Derivative; p-Butyl-p'-(dimethylamino)azobenzene; Azo Dye DMAB; Light-sensitive azo compound
EINECS	Contact for details

Quality Control

Every batch of 4-(Dimethylamino)-4'-Butylazobenzene is produced and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance protocols.

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. Due to its light-sensitive nature, handling and packaging should minimize exposure to strong light sources.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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