Description

Cobaltate(1-), [2,4-dihydro-4-[(2-hydroxy- 5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol -3-onato(2-)][1-[(2-hydroxyphenyl)azo]-2-naphthalenolat o(2-)]-, hydrogen, compd. with 1-tridecanamine (1:1) is a complex organometallic azo dye compound, valued for its unique coordination chemistry and colorant properties. This product is engineered to deliver consistent performance as a specialized pigment or dye intermediate in demanding industrial applications. It is primarily sought by manufacturers in the pigments, coatings, and specialty chemical synthesis sectors.

Application

• High-Performance Pigments: Used in the formulation of specialized pigments for plastics, inks, and coatings requiring specific color fastness and stability.
• Dye Intermediate: Serves as a key precursor in the synthesis of complex azo dyes for textiles and other materials.
• Functional Colorants: Potential application in creating functional dyes for optical data storage or non-linear optical materials due to its metal-complex structure.
• Research & Development: Utilized in academic and industrial R&D for studying coordination chemistry and developing new catalytic or sensory materials.
• Specialty Coatings: Incorporated into coatings where specific interaction with the substrate or environmental resistance is required.

Basic Information

Item	Detail
Product Name	Cobaltate(1-), [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][1-[(2-hydroxyphenyl)azo]-2-naphthalenolato(2-)]-, hydrogen, compd. with 1-tridecanamine (1:1)
CAS No.	70815-19-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	C.I. Pigment Brown 33; Cobalt complex brown; [2,4-Dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][1-[(2-hydroxyphenyl)azo]-2-naphthalenolato(2-)]cobaltate(1-), hydrogen, compd. with 1-tridecanamine (1:1); Azo cobalt complex; Tridecylamine cobalt azo dye complex; Organocobalt pigment
EINECS	Contact for details

Quality Control

Our production of this specialty chemical adheres to strict quality management protocols to ensure batch-to-batch consistency and purity. Each lot is analyzed against established internal specifications, which typically include identity confirmation, assay/purity, and impurity profiling. A Certificate of Analysis (COA) detailing these 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, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature and tendency for oxidation, it is recommended to store under an inert atmosphere for long-term preservation and to minimize exposure to air after opening.

Specification

Item	Specification
Appearance	Brown to dark brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Soluble in selected organic solvents

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