Description

Carbamic Acid, (2-Chlorophenyl)-, (4-Fluorophenyl)Methyl Ester (9Ci) is a high-purity, specialized organic compound identified by CAS number 198879-50-4. This chemical serves as a critical advanced intermediate in the synthesis of complex molecules, offering researchers and manufacturers a reliable building block for developing novel active ingredients. It is primarily utilized by pharmaceutical R&D and agrochemical sectors for creating new therapeutic agents and crop protection products.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) or anti-infective agents.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, or insecticides, leveraging its unique halogenated aromatic structure.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for creating libraries of novel compounds in medicinal and material chemistry.
• Fine Chemical Production: Employed in the manufacture of other high-value, specialty chemicals requiring its specific carbamate and halogenated phenyl motifs.

Basic Information

Product Name	Carbamic Acid, (2-Chlorophenyl)-, (4-Fluorophenyl)Methyl Ester (9Ci)
CAS No.	198879-50-4
Molecular Formula	C14H11ClFNO2
Molecular Weight	279.69 g/mol
Synonyms	(2-Chlorophenyl)carbamic acid (4-fluorophenyl)methyl ester; (4-Fluorobenzyl) (2-chlorophenyl)carbamate; Methyl 4-fluorobenzyl N-(2-chlorophenyl)carbamate; 2-Chlorophenylcarbamic Acid 4-Fluorobenzyl Ester; 198879-50-4; (4-Fluorophenyl)methyl N-(2-chlorophenyl)carbamate
EINECS	Contact for details

Quality Control

Our production of Carbamic Acid, (2-Chlorophenyl)-, (4-Fluorophenyl)Methyl Ester adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all test results is 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, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain product integrity.

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%
Residue on Ignition	≤ 0.1%

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