Description

Amines, rosin, compds. with 6'-(diethylamino)-3'-hydroxy-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2'-carboxylic acid and sodium bis[2-hydroxybenzoato(2-)-O1,O2]chromate(1-) CAS NO 73049-38-4 is a specialized complex chemical compound designed for high-performance applications. This product is valued for its unique combination of properties derived from its rosin amine and chromate salt structure, offering specific functional benefits in advanced material systems. It is primarily utilized in industries requiring specialized colorants, corrosion inhibitors, or catalytic precursors, where precise chemical functionality is critical.

Application

• Specialty Pigments and Dyes: Acts as a key intermediate or functional component in the synthesis of high-value, complex colorants for industrial coatings and plastics.
• Corrosion Inhibition: Used in formulating advanced protective coatings and primers, particularly for metal surfaces, leveraging the chromate component's inhibitive properties.
• Catalyst Systems: Serves as a precursor or ligand in specialized catalytic processes for organic synthesis and polymer manufacturing.
• Research & Development: Employed in chemical R&D for developing new materials with specific optical, electronic, or surface-active properties.
• Adhesive and Sealant Modifiers: Functions as a performance additive to enhance specific characteristics like adhesion, stability, or reactivity in resin-based systems.
• Analytical Reagents: May be used as a specialized reagent or standard in analytical chemistry for detection or quantification methods.

Basic Information

Item	Detail
Product Name	Amines, rosin, compds. with 6'-(diethylamino)-3'-hydroxy-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2'-carboxylic acid and sodium bis[2-hydroxybenzoato(2-)-O1,O2]chromate(1-)
CAS No.	73049-38-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Rosin amine compound with Rhodamine B derivative and sodium chromate salicylate; Complex of rosin amine and sodium bis(salicylato)chromate; Sodium bis(2-hydroxybenzoato)chromate(1-) compound with rosin amine; CAS 73049-38-4; Chromate(1-), bis[2-hydroxybenzoato(2-)-O1,O2]-, sodium, compd. with amines, rosin; Rosin amine - sodium salicylatochromate complex
EINECS	Contact for details

Quality Control

Our production of this specialized compound adheres to rigorous quality control protocols to ensure batch-to-batch consistency and purity. Quality is verified through analytical techniques including HPLC, titration, and spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly sealed to protect the contents from moisture and atmospheric contamination.

Specification

Item	Specification
Appearance	Contact for details
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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