Description

3-[[9,10-Dihydro-9,10-Dioxo-4-[(p-Tolyl)Amino]-1-Anthryl]Amino]Propyltrimethylammonium Dihydrogen Phosphate is a specialized, high-purity organic salt derived from an anthraquinone core, designed for advanced applications requiring precise chemical functionality. This compound is valued for its unique structural properties, which make it a critical intermediate in the synthesis of sophisticated dyes, pigments, and functional materials. It is primarily sought by R&D laboratories and manufacturers in the specialty chemicals, advanced material science, and pharmaceutical intermediate sectors.

Application

• Key Intermediate for Specialty Dyes and Pigments: Serves as a crucial building block in the synthesis of high-performance anthraquinone-based colorants for textiles, inks, and plastics.
• Functional Material Synthesis: Used in the development of advanced organic materials, including charge-transport materials and photoactive compounds for electronic applications.
• Pharmaceutical Research Intermediate: Acts as a sophisticated synthon in medicinal chemistry for the creation of novel drug candidates and bioactive molecules.
• Analytical Chemistry Reagent: Employed as a standard or reagent in chromatographic analysis and other laboratory testing procedures.
• Biochemical Probes: Potential use in the design of fluorescent tags or probes for biological imaging and diagnostic assays.
• Catalysis and Ligand Development: Its structure can be utilized to develop novel ligands for catalytic systems or metal-organic frameworks (MOFs).

Basic Information

Item	Detail
Product Name	3-[[9,10-Dihydro-9,10-Dioxo-4-[(p-Tolyl)Amino]-1-Anthryl]Amino]Propyltrimethylammonium Dihydrogen Phosphate
CAS No.	85283-80-3
Molecular Formula	C31H34N3O6P
Molecular Weight	575.59 g/mol
Synonyms	N-[3-(Trimethylammonio)propyl]-4-[(4-methylphenyl)amino]-9,10-dihydro-9,10-dioxo-1-anthracenamine dihydrogen phosphate; 4-[(4-Methylphenyl)amino]-9,10-dioxo-9,10-dihydro-1-anthracenaminium, N-[3-(trimethylammonio)propyl]-, phosphate (1:1); 1-Amino-4-(p-toluidino)anthraquinone-3-propyltrimethylammonium phosphate; Anthraquinone dye intermediate 85283-80-3; C.I. Solvent Blue 36 related salt; Trimethyl-[3-({4-[(4-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracen-1-yl}amino)propyl]azanium dihydrogen phosphate
EINECS	Contact for details

Quality Control

Our production of 3-[[9,10-Dihydro-9,10-Dioxo-4-[(p-Tolyl)Amino]-1-Anthryl]Amino]Propyltrimethylammonium Dihydrogen Phosphate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. The material is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Dark blue to violet crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
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.