Description

2-Trityloxyisoindole-1,3-Dione is a specialized chemical intermediate featuring a trityl-protected hydroxylamine derivative within an isoindole-1,3-dione (phthalimide) scaffold. This compound is of significant value in advanced organic synthesis, particularly for the protection of hydroxyl groups and as a precursor in the development of complex molecules. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing sensitive molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring protected amine or hydroxyl functionalities.
• Peptide Synthesis: Used as a protecting group reagent for hydroxylamine derivatives during solid-phase or solution-phase peptide coupling reactions.
• Agrochemical Research: Employed in the development of novel herbicides, fungicides, and plant growth regulators that utilize the phthalimide core structure.
• Polymer Chemistry: Acts as a monomer or functionalization agent in the creation of specialty polymers with tailored thermal or mechanical properties.
• Material Science: Utilized in the synthesis of organic semiconductors, liquid crystals, or other functional materials where the trityl group aids in solubility and processability.
• Chemical Biology Probes: Functions as a precursor for labeling reagents or cross-linkers used in studying protein interactions and modifications.

Basic Information

Product Name	2-Trityloxyisoindole-1,3-Dione
CAS No.	31938-10-0
Molecular Formula	C27H19NO3
Molecular Weight	405.44 g/mol
Synonyms	N-(Triphenylmethoxy)phthalimide; 2-(Triphenylmethoxy)isoindoline-1,3-dione; Phthalimide, N-(triphenylmethoxy)-; 1H-Isoindole-1,3(2H)-dione, 2-[(triphenylmethyl)oxy]-; Trityloxyphthalimide; N-Trityloxyphthalimide; O-Tritylhydroxylamine phthalimide ester
EINECS	Contact for details

Quality Control

Our 2-Trityloxyisoindole-1,3-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 10 ppm

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