Description

Azocal A is a specialized chemical compound widely utilized in industrial synthesis and research. Its unique properties make it a valuable intermediate for creating more complex molecules, particularly in the production of dyes, pigments, and functional materials. This product is essential for manufacturers and R&D laboratories in the chemical, textile, and advanced materials sectors seeking reliable, high-purity intermediates.

Application

• Key intermediate in the synthesis of azo dyes and pigments for textiles, inks, and plastics.
• Used in research and development of novel functional materials and colorants.
• Employed as a coupling agent in organic synthesis for pharmaceutical and agrochemical research.
• Acts as a precursor in the manufacturing of specialty chemicals and photochemical products.
• Utilized in analytical chemistry as a reference standard or reagent.

Basic Information

Product Name	Azocal A
CAS No.	1836-22-2
Molecular Formula	C14H15N3O2
Molecular Weight	257.29 g/mol
Synonyms	Disperse Orange 3; 1-(4-Nitrophenylazo)-2-naphthol; Celliton Orange R; C.I. 11005; 4-[(4-Nitrophenyl)azo]-2-naphthol; 4-[(4-Nitrophenyl)azo]naphthalen-2-ol; 4-(4-Nitrophenylazo)-2-naphthol
EINECS	217-406-1

Quality Control

Our Azocal A is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including chromatographic and spectroscopic methods, to verify identity and purity against established specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Orange to red powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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