Description

Chembrdg-Bb 4012703 is a high-purity chemical compound identified by CAS No. 87433-66-7. This specialized material is engineered to deliver consistent performance and reliability in advanced industrial synthesis and research applications. It is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors seeking a dependable intermediate for complex molecular construction.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a critical precursor for dyes, pigments, and performance chemicals.
• Material Science Research: Employed in the development of novel polymers, ligands, and functional materials.
• Catalyst and Ligand Preparation: Utilized in the manufacture of specialized catalysts for organic transformations.
• Academic & Industrial R&D: A valuable reagent for method development and exploratory chemistry in research laboratories.

Basic Information

Product Name	Chembrdg-Bb 4012703
CAS No.	87433-66-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Benzenedicarboxylic acid, 5-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-; 5-[[(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]isophthalic acid; Chembridge-4012703; Bb 4012703; Terephthalamic acid derivative; Isophthalamic acid benzimidazolone; Benzimidazolone isophthalamide
EINECS	Contact for details

Quality Control

Every batch of Chembrdg-Bb 4012703 is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and identity. Our products are supported by a detailed Certificate of Analysis (COA) that documents key parameters such as assay, purity, and impurity profiles. We are committed to supply chain transparency and regulatory compliance, including adherence to relevant guidelines for industrial and research use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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