Description

Pentafluorophenyl 4-Morpholin-4-Ylbenzoate is a high-purity, specialized chemical building block used in advanced organic synthesis. This compound is valued for its role as a reactive ester intermediate, facilitating efficient amide bond formation and other coupling reactions under mild conditions. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for amide and peptide coupling.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides requiring specific fluorinated aromatic components.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the creation of specialty polymers with unique surface properties.
• Bioconjugation: Employed in labeling and modifying biomolecules (proteins, peptides) for diagnostic and research applications.
• Liquid Crystal & OLED Materials: A precursor in the synthesis of fluorinated aromatic compounds for electronic and display materials.
• Chemical Biology Probes: Useful for creating activity-based probes and other tools for studying enzymatic activity and protein function.

Basic Information

Product Name	Pentafluorophenyl 4-Morpholin-4-Ylbenzoate
CAS No.	921938-51-4
Molecular Formula	C17H12F5NO3
Molecular Weight	373.28 g/mol
Synonyms	4-Morpholinobenzoic acid pentafluorophenyl ester; Pentafluorophenyl 4-morpholinobenzoate; Benzoic acid, 4-morpholino-, 2,3,4,5,6-pentafluorophenyl ester; PFP 4-Morpholinobenzoate; Pentafluorophenyl ester of 4-Morpholinobenzoic acid; 4-(Morpholin-4-yl)benzoic acid pentafluorophenyl ester; PFP-Morphobenzoate
EINECS	Contact for details

Quality Control

Our Pentafluorophenyl 4-Morpholin-4-Ylbenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.