2496-21-1

Basic information

• Product Name: 4-(4-BUTYLPHENYLAZO)PHENOL
• Synonyms: 4-(4-BUTYLPHENYLAZO)PHENOL;4-BUTYL-4'-HYDROXYAZOBENZENE;4-(4-BUTYLPHENYLAZO)PHENOL EP
• CAS NO: 2496-21-1
• Molecular Formula: C₁₆H₁₈N₂O
• Molecular Weight: 254.33
• Mol File: 2496-21-1.mol
• Article Data: 15

Chemical Properties

• Melting Point: 80 °C
• Boiling Point: 424.487°C at 760 mmHg
• Flash Point: 275.518°C
• Appearance: /
• Density: 1.064g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.566
• Solubility: soluble in Acetone
• PKA: 8.92±0.15(Predicted)
• CAS DataBase Reference: 4-(4-BUTYLPHENYLAZO)PHENOL(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4-BUTYLPHENYLAZO)PHENOL(2496-21-1)
• EPA Substance Registry System: 4-(4-BUTYLPHENYLAZO)PHENOL(2496-21-1)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36
• Hazardous Substances Data: 2496-21-1(Hazardous Substances Data)

Usage

General Description

4-(4-Butylphenylazo)phenol is a chemical compound that belongs to the class of azo compounds. It is commonly used as a dye in the textile and food industries. 4-(4-BUTYLPHENYLAZO)PHENOL appears as a red powder and is insoluble in water. It has a molecular formula of C18H18N2O and a molecular weight of 282.35 g/mol. 4-(4-Butylphenylazo)phenol is known for its vibrant and stable color, making it a popular choice for dyeing textiles and coloring food products. However, it is important to handle this chemical with care as it may have potential health hazards and environmental impacts.

InChI:InChI=1/C16H18N2O/c1-2-3-4-13-5-7-14(8-6-13)17-18-15-9-11-16(19)12-10-15/h5-12,19H,2-4H2,1H3

Upstream product

• 104-13-2 4-Butylaniline 
• 108-95-2 phenol 
• 71-43-2 benzene 
• 495-40-9 propiophenone 
• 104-51-8 1-butylbenzene 
• 72302-28-4 4-n-butylbenzenediazonium tetrafluoroborate 

Downstream Products

• 946428-17-7 1-(4-((6-bromohexyl)oxy)phenyl)-2-(4-butylphenyl)diazene 
• 110008-42-9 [4-(3-Bromo-propoxy)-phenyl]-(4-butyl-phenyl)-diazene 
• 1306630-45-4 C₄₀H₃₇N₅O₆ 
• 33228-24-9 4-butyl-4'-hexyloxy-azobenzene 
• 1401004-88-3 methyl 10-{4-[(4-butylphenyl)diazenyl]phenoxy}decanoate 
• 1345684-21-0 C₂₂H₂₆N₄O₅ 

Relevant articles and documents

Branched Aggregates with Tunable Morphology via Hierarchical Self-Assembly of Azobenzene-Derived Molecular Double Brushes

Hierarchical self-assembly is one of the most effective approaches to fabricate nature-inspired materials with subtle nanostructures. We report a distinct hierarchical self-assembly process of molecular double brushes (MDBs) with each graft site carrying

Reversible Micrometer-Scale Spiral Self-Assembly in Liquid Crystalline Block Copolymer Film with Controllable Chiral Response

The spiral is a fundamental structure in nature and spiral structures with controllable handedness are of increasing interest in the design of new chiroptical materials. In this study, micrometer-scale spiral structures with reversible chirality were fabr

Containing azo phenyl the xylosides and its preparation method and application

The invention belongs to the field of catalytic reaction engineering, and particularly relates to synthetic glucoside containing an azobenzene group, and application of the glucoside serving as an ultraviolet controlled-release material. The glucoside containing an azobenzene group has a structure as shown in Formula (I). The glucoside containing an azobenzene group can be used for preparation of ultraviolet sensitive liposome, and has favorable structural stability, biological targeting property, biocompatibility and in-vivo degradability.