Description

1-(Butylamino)-4-Hydroxyanthraquinone is a specialized anthraquinone derivative, a chemical class renowned for its vibrant color and functional properties. This compound matters as a key intermediate in the synthesis of high-performance dyes and pigments, offering excellent lightfastness and thermal stability. It is primarily needed by manufacturers in the dye and pigment industry, as well as researchers developing advanced materials for electronics and imaging technologies.

Application

• Dye and Pigment Intermediate: A crucial precursor for synthesizing high-value, solvent-based and disperse dyes, particularly for polyester and other synthetic fibers.
• Functional Colorant Production: Used in the manufacture of pigments for plastics, coatings, and inks where color strength and durability are critical.
• Research & Development: Serves as a building block in organic synthesis for novel chromophores and photoactive materials in academic and industrial R&D labs.
• Specialty Chemical Synthesis: Employed in the production of more complex anthraquinone derivatives for niche applications in analytical chemistry and material science.
• Liquid Crystal Displays (LCDs): Potential use as a dichroic dye or a precursor in the development of color filters for display technologies.
• Photographic and Imaging Agents: Can be utilized in the synthesis of compounds for specialized photographic applications or non-impact printing.

Basic Information

Item	Detail
Product Name	1-(Butylamino)-4-Hydroxyanthraquinone
CAS No.	63768-01-4
Molecular Formula	C₁₈H₁₇NO₃
Molecular Weight	295.33 g/mol
Synonyms	4-Hydroxy-1-(butylamino)anthraquinone; 1-Butylamino-4-hydroxyanthraquinone; C.I. Solvent Violet 13; C.I. 60725; 1-Amino-4-hydroxyanthraquinone N-butyl derivative; N-Butyl-1,4-dihydroxyanthraquinone-1-imine; 1,4-Dihydroxyanthraquinone-1-butylimine
EINECS	Contact for details

Quality Control

Our 1-(Butylamino)-4-Hydroxyanthraquinone is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR spectroscopy, to ensure it meets precise specifications. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request, providing full traceability and compliance assurance for your supply chain.

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. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Dark violet to brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals (as Pb)	≤ 20 ppm

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