Description

4'-Azetidinomethyl-3-Carboethoxybenzophenone is a sophisticated organic building block and key intermediate in advanced pharmaceutical synthesis. This compound matters for its crucial role in the development of novel active pharmaceutical ingredients (APIs), particularly those targeting complex disease pathways. Pharmaceutical R&D teams and fine chemical manufacturers need this high-purity intermediate to enable efficient and scalable production processes.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Active Pharmaceutical Ingredient (API) Development: Used in research and process development for new APIs requiring the azetidine and benzophenone pharmacophores.
• Medicinal Chemistry & Drug Discovery: Serves as a versatile scaffold for constructing compound libraries and exploring structure-activity relationships (SAR).
• Process Chemistry & Scale-Up: Employed in route scouting, optimization, and pilot-scale production for clinical trial material.
• Contract Research & Manufacturing (CRAM): Supplied to CDMOs and research organizations specializing in custom synthesis and advanced intermediates.
• Academic & Institutional Research: Used in university and government labs for fundamental organic synthesis and pharmacological studies.

Basic Information

Product Name	4'-Azetidinomethyl-3-Carboethoxybenzophenone
CAS No.	898756-28-0
Molecular Formula	C20H21NO4
Molecular Weight	339.39 g/mol
Synonyms	3-Carboethoxy-4'-(azetidinomethyl)benzophenone; 4'-(Azetidin-1-ylmethyl)-3-ethoxycarbonylbenzophenone; Benzophenone, 4'-(azetidinylmethyl)-3-(ethoxycarbonyl)-; Ethyl 4'-(azetidin-1-ylmethyl)-[1,1'-biphenyl]-3-carboxylate (related isomer); 898756-28-0; Azetidine benzophenone intermediate; Pharmaceutical intermediate 898756-28-0
EINECS	Contact for details

Quality Control

Our 4'-Azetidinomethyl-3-Carboethoxybenzophenone 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 pharmaceutical R&D and production. Certificates of Analysis (COA) with complete batch data are provided to support your quality and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat and incompatible materials.

Specification

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

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