Description

Su 6668 CAS NO 210644-62-5 is a specialized chemical compound designed for advanced research and industrial synthesis. This product is valued for its role as a key intermediate or active ingredient in the development of novel materials and pharmaceuticals. It is essential for R&D laboratories, fine chemical manufacturers, and agrochemical producers seeking high-purity building blocks for complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Research: Used in the development and testing of new pesticide and herbicide formulations.
• Material Science: Acts as a monomer or additive in the creation of specialized polymers and advanced functional materials.
• Chemical Synthesis: Employed as a versatile reagent in organic synthesis for constructing complex heterocyclic compounds.
• Biochemical Research: Utilized in life science research as a probe or inhibitor for studying biological pathways.
• Dye & Pigment Industry: Functions as a precursor in the manufacture of specialized dyes and colorants.

Basic Information

Item	Details
Product Name	Su 6668
CAS No.	210644-62-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	SU-6668; SU6668; NSC 722689; 3-[(2,4-Dimethyl-5-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl)-1H-pyrrol-3-yl]methylidene]-1,3-dihydro-2H-indol-2-one; Sunitinib intermediate; Angiogenesis inhibitor intermediate; VEGFR inhibitor intermediate
EINECS	Contact for details

Quality Control

Our Su 6668 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (HPLC/IR)	Conforms to reference standard
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.