Description

C.I.Disperse Yellow 162 is a high-performance synthetic organic dye belonging to the disperse dye class, identified by CAS No. 65777-18-6. It is engineered to deliver excellent color fastness and vivid, consistent yellow hues on synthetic fibers, making it a critical component for achieving reliable and durable coloration. This product is essential for manufacturers in the textile and polymer industries who require a stable and efficient dye for polyester, acetate, and nylon materials.

Application

• Primary dyeing of polyester fibers and fabrics.
• Coloration of cellulose acetate and triacetate textiles.
• Printing applications on synthetic fiber blends.
• Mass coloration of nylon and polyamide materials.
• Industrial applications requiring lightfast yellow pigments in plastics.
• Manufacturing of colored threads and yarns for automotive and home furnishings.

Basic Information

Product Name	C.I. Disperse Yellow 162
CAS No.	65777-18-6
Molecular Formula	C18H14ClN5O4
Molecular Weight	399.79 g/mol
Synonyms	Disperse Yellow 162; Disperse Yellow SE-5R; C.I. 111355; 2-[(4-Amino-2-nitrophenyl)azo]-N-(2-cyanoethyl)-3-oxobutanamide; 1-[(2-Cyanoethyl)carbamoyl]-2-[(4-amino-2-nitrophenyl)hydrazono]propyl acetate; Acetamide, N-(2-cyanoethyl)-2-[(4-amino-2-nitrophenyl)azo]-3-oxo-; Yellow SE-5R
EINECS	265-896-5

Quality Control

Our C.I. Disperse Yellow 162 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for strength, shade, and dispersion stability. A Certificate of Analysis (COA) detailing purity, physical properties, and performance characteristics is provided with each shipment to guarantee consistency and compliance with your technical requirements.

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 sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to Orange Powder
Identification (IR)	Conforms
Color Strength	100 ± 3% (Standard)
Shade	Within agreed tolerance
Moisture Content	≤ 5.0%
Dispersion Stability	Passes test
Particle Size	> 95% passes 80 mesh
Ash Content	≤ 1.0%

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