Description

Phthalexon S CAS NO 34958-53-7 is a specialized organic chemical compound, a phthalimide derivative, valued for its role as a key intermediate in advanced synthesis. Its importance lies in providing a versatile and reactive scaffold for constructing more complex molecules in research and industrial chemistry. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors seeking high-purity building blocks.

Application

• Pharmaceutical Intermediate: A crucial 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 precursor for dyes, pigments, and other performance chemicals.
• Research & Development: Employed in academic and industrial labs for method development and exploring new chemical entities.
• Material Science: Potential use in the synthesis of polymers and advanced materials with specific functional properties.

Basic Information

Item	Details
Product Name	Phthalexon S
CAS No.	34958-53-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phthalexon S; 34958-53-7; Phthalimide derivative S; Phthalexon; Phthalexone S; 1H-Isoindole-1,3(2H)-dione derivative; Phthalimide-based intermediate S
EINECS	Contact for details

Quality Control

Our Phthalexon S is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation and purity assays. Certificates of Analysis (COA) detailing all test results are available upon request to support your quality assurance and regulatory needs.

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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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