Description

Pentafluorobenzyl-4-Aminobenzoate is a high-purity chemical intermediate characterized by its pentafluorobenzyl protecting group. This compound matters for its role in the synthesis of complex molecules, particularly in analytical chemistry and pharmaceutical research where its structure facilitates derivatization and detection. It is primarily needed by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and analytical reagent sectors for developing sensitive assay methods and novel active ingredients.

Application

• Derivatization agent in Gas Chromatography (GC) and High-Performance Liquid Chromatography (HPLC) for enhanced detection of analytes.
• Key synthetic intermediate in pharmaceutical research for the development of new chemical entities.
• Building block for advanced materials and specialty chemicals requiring fluorinated aromatic components.
• Intermediate in the synthesis of agrochemicals, such as herbicides and pesticides.
• Used in proteomics and metabolomics research for sample preparation and labeling.
• Precursor for fluorescent probes and other diagnostic reagents.
• Reference standard in analytical method development and quality control laboratories.

Basic Information

Product Name	Pentafluorobenzyl-4-Aminobenzoate
CAS No.	132766-40-6
Molecular Formula	C14H8F5NO2
Molecular Weight	317.21 g/mol
Synonyms	4-(Pentafluorobenzyloxycarbonyl)aniline; Pentafluorobenzyl 4-Aminobenzoate; 4-Aminobenzoic Acid Pentafluorobenzyl Ester; PFB-4-Aminobenzoate; Benzoic acid, 4-amino-, 2,3,4,5,6-pentafluorobenzyl ester; 2,3,4,5,6-Pentafluorobenzyl 4-aminobenzoate; PFBAB; Pentafluorobenzyl ester of 4-aminobenzoic acid
EINECS	Contact for details

Quality Control

Our Pentafluorobenzyl-4-Aminobenzoate undergoes rigorous quality testing to ensure compliance with industry standards. We implement strict in-process controls and final release testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) detailing batch-specific results are available upon request 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 (typically 15-25°C). Keep away from heat and incompatible materials. The product is light-sensitive and should be stored away from light.

Specification

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

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