Description

2-(4-Carboxycyclohexyl)-1,3-Dioxoisoindoline-5-Carboxylic Acid is a high-purity, multifunctional organic acid derivative featuring both a phthalimide and a cyclohexane carboxylic acid moiety. This compound serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block for synthesizing complex molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides and plant growth regulators.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for creating specialty polyimides and high-performance polymers with enhanced thermal stability.
• Ligand and Catalyst Development: Employed in the design of complex ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis Reagent: A versatile precursor for introducing the phthalimide protecting group or the carboxylic acid functionality in multi-step synthetic routes.
• Material Science Research: Investigated for use in organic semiconductors and non-linear optical (NLO) materials due to its conjugated structure.

Basic Information

Product Name	2-(4-Carboxycyclohexyl)-1,3-Dioxoisoindoline-5-Carboxylic Acid
CAS No.	53624-39-8
Molecular Formula	C16H15NO6
Molecular Weight	317.29 g/mol
Synonyms	5-Carboxy-2-(4-carboxycyclohexyl)isoindoline-1,3-dione; 1,3-Dioxoisoindoline-5-carboxylic acid, 2-(4-carboxycyclohexyl)-; 2-(4-Carboxycyclohexyl)phthalimide-5-carboxylic acid; 5-Carboxy-2-(trans-4-carboxycyclohexyl)isoindoline-1,3-dione; trans-2-(4-Carboxycyclohexyl)-1,3-dioxoisoindoline-5-carboxylic acid; Cyclohexanecarboxylic acid, 4-(1,3-dihydro-1,3-dioxo-5-isobenzofurancarbonyl)-; 4-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)cyclohexanecarboxylic acid (5-carboxyl substituted); 2-(4-Carboxycyclohexyl)isoindole-1,3-dione-5-carboxylic acid
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Quality Control

Our 2-(4-Carboxycyclohexyl)-1,3-Dioxoisoindoline-5-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider inert atmosphere conditions to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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