Description

Pc 766B CAS NO 108375-77-5 is a high-purity chemical intermediate designed for advanced synthesis and research applications. Its consistent quality and defined structure make it a critical building block for developing complex molecules in regulated industries. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable raw materials for process development and scale-up.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or functional additive in the development of specialty polymers and advanced materials.
• Fine Chemical Production: Employed in multi-step organic synthesis for creating complex, high-value specialty chemicals.
• Academic & Industrial R&D: A valuable reagent for method development and exploratory chemistry in research laboratories.

Basic Information

Product Name	Pc 766B
CAS No.	108375-77-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PC-766B; 108375-77-5; Pc766B; Pc 766 B; 1,3-Benzenedicarboxylic acid, 5-[[4-[[4-(aminocarbonyl)phenyl]amino]-6-chloro-1,3,5-triazin-2-yl]amino]-, dimethyl ester; Dimethyl 5-((4-((4-carbamoylphenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)isophthalate; C.I. Disperse Blue 366; Disperse Blue 366
EINECS	Contact for details

Quality Control

Our Pc 766B is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including identity confirmation and purity assessment via HPLC, to ensure it meets precise customer specifications and internal standards. A Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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