Description

3-[3-(Dimethylamino)Propyl]-3-Phenyl-1(3H)-Isobenzofuranone is a specialized organic compound that serves as a valuable intermediate in advanced chemical synthesis. Its unique molecular structure, featuring both a phthalide core and a tertiary amine side chain, makes it a versatile building block for creating complex molecules. This product is essential for research and development chemists and manufacturers in the pharmaceutical and fine chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel therapeutic agents, particularly those targeting neurological or psychiatric conditions.
• Agrochemical Research: Used in the development of new crop protection agents and pesticides, leveraging its heterocyclic structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in advanced display technologies.
• Dye and Pigment Synthesis: Employed in the creation of specialized colorants and functional dyes due to its conjugated system.
• Polymer Modification: Acts as a monomer or additive to impart specific properties like UV stability or fluorescence to polymers.
• Academic and Industrial R&D: A crucial reagent for methodological studies in organic chemistry and for scaling up novel synthetic routes.

Basic Information

Product Name	3-[3-(Dimethylamino)Propyl]-3-Phenyl-1(3H)-Isobenzofuranone
CAS No.	37401-68-6
Molecular Formula	C19H21NO2
Molecular Weight	295.38 g/mol
Synonyms	3-Phenyl-3-[3-(dimethylamino)propyl]phthalide; 3-(3-Dimethylaminopropyl)-3-phenylphthalide; 3-Phenyl-3-(3-dimethylaminopropyl)phthalide; N,N-Dimethyl-3-(3-phenyl-1,3-dihydro-1-oxo-2-benzofuran-3-yl)propylamine; 1(3H)-Isobenzofuranone, 3-[3-(dimethylamino)propyl]-3-phenyl-; Phthalide, 3-[3-(dimethylamino)propyl]-3-phenyl-
EINECS	Contact for details

Quality Control

Our 3-[3-(Dimethylamino)Propyl]-3-Phenyl-1(3H)-Isobenzofuranone is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity and quantify impurities. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to support your quality assurance protocols.

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 materials such as strong oxidizing agents. For long-term storage, consider using an inert atmosphere to maximize stability.

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 (as Pb)	≤ 10 ppm

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