Description

Fl118 CAS NO 151636-76-9 is a high-purity chemical intermediate designed for advanced synthesis. This compound is valued for its specific reactivity and role in constructing complex molecular architectures. It is essential for research and development laboratories and production facilities in the pharmaceutical and agrochemical sectors seeking reliable building blocks for active ingredient synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a precursor in the development of specialty polymers and functional materials.
• Organic Synthesis: A versatile reagent for constructing complex heterocyclic compounds and fine chemicals in R&D settings.
• Bioconjugation Chemistry: Potential use in creating linkers for antibody-drug conjugates (ADCs) and other biopharmaceuticals.

Basic Information

Product Name	Fl118
CAS No.	151636-76-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fl-118; 151636-76-9; Fl118 compound; Fl 118; 4-(4-Fluorophenyl)-6-isopropyl-2-[(methylamino)methyl]thieno[2,3-d]pyrimidine-5-carboxylic acid methyl ester; Thienopyrimidine derivative Fl118
EINECS	Contact for details

Quality Control

Our Fl118 is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from HPLC, NMR, and mass spectrometry. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area 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 incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.