Description

[4-[α-(4-Anilino-1-Naphthyl)-4-(Dimethylamino)Benzylidene]Cyclohexa-2,5-Dien-1-Ylidene]Dimethylammonium Lactate is a specialized cationic dye salt, valued for its intense color properties and stability in formulation. This compound is critical for applications requiring high-performance colorants with specific solubility and charge characteristics. It is primarily sought by manufacturers in the dye, pigment, and specialty chemical industries for advanced material development.

Application

• Specialty Dye Intermediate: Used in the synthesis of high-value cationic dyes for textiles and synthetic fibers.
• Biological Staining Agent: Potential application as a histological or cytological stain in life science research.
• Electrochromic Materials: A key component in the development of smart windows and display technologies due to its redox-active properties.
• Photographic Sensitizer: Employed in specialized photographic and imaging chemicals.
• Laser Dye Precursor: Used in the manufacture of dyes for tunable dye lasers.
• Analytical Chemistry Reagent: Serves as a chromogenic agent or indicator in specific analytical methods.
• Functional Polymer Additive: Incorporated into polymers to impart color or specific optical properties.
• Research & Development: A crucial compound for academic and industrial R&D in organic synthesis and material science.

Basic Information

Product Name	[4-[α-(4-Anilino-1-Naphthyl)-4-(Dimethylamino)Benzylidene]Cyclohexa-2,5-Dien-1-Ylidene]Dimethylammonium Lactate
CAS No.	84962-85-6
Molecular Formula	C34H36N3O3+ • C3H5O3-
Molecular Weight	Approx. 587.71 g/mol (Free cation)
Synonyms	Basic Blue 159; Victoria Blue B Lactate; C.I. 42595; 4-[(4-Anilino-1-naphthyl)(4-dimethylaminophenyl)methylene]-N,N-dimethylcyclohexa-2,5-dien-1-iminium lactate; Victoria Blue B (lactate salt); Anilin, 4-[α-[4-(dimethylamino)phenyl]-4-(phenylamino)-1-naphthylmethylen]-N,N-dimethyl-2,5-cyclohexadien-1-iminium lactate; C.I. Basic Blue 159
EINECS	Contact for details

Quality Control

Our production of [4-[α-(4-Anilino-1-Naphthyl)-4-(Dimethylamino)Benzylidene]Cyclohexa-2,5-Dien-1-Ylidene]Dimethylammonium Lactate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed against comprehensive specifications, including identity confirmation, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance processes.

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 to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Dark green to blue-black crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%
Solubility	Soluble in water and polar organic solvents

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