Description

Pyrante CAS NO 15686-83-6 is a specialized organic chemical compound, recognized for its utility as a key intermediate in advanced synthesis. Its precise molecular structure makes it a valuable building block for the development of complex molecules in research and industrial applications. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors seeking high-purity intermediates for their processes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other therapeutic compounds.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and pesticides.
• Fine Chemical Manufacturing: Serves as a building block for dyes, pigments, and other specialty organic chemicals.
• Research & Development: Employed in academic and industrial laboratories for method development and novel compound synthesis.
• Material Science: Potential applications in the development of organic electronic materials and functional polymers.

Basic Information

Item	Details
Product Name	Pyrante
CAS No.	15686-83-6
Molecular Formula	C11H8N2O2S
Molecular Weight	232.26 g/mol
Synonyms	Pyranthrene; 1,1'-Binaphthyl-2,2'-dicarboximide; 2,2'-Bi-1H-naphtho[2,3-d]imidazole-1,1'(2H,2'H)-dione; NSC 403169; Pyranthene; Pyranthen; Pyranthene Dye Intermediate
EINECS	Contact for details

Quality Control

Our Pyrante is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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