Description

2-Pyrimidinesulfonyl Fluoride, 4,6-Dimethoxy- (9Ci) is a specialized sulfonyl fluoride derivative, a key building block in modern synthetic chemistry. Its primary value lies in its role as a reactive intermediate for the synthesis of more complex molecules, particularly in pharmaceutical research and development. This compound is essential for medicinal chemists and process development scientists working on novel active pharmaceutical ingredients (APIs) and agrochemicals. The CAS number for this product is 113515-41-6.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides requiring specific sulfonyl-based chemistries.
• Chemical Biology & Proteomics: Acts as a reactive handle in activity-based protein profiling (ABPP) and the development of covalent enzyme inhibitors.
• Material Science Research: Employed in the creation of novel polymers and functional materials with tailored properties.
• Cross-Coupling Reactions: Serves as a substrate or reagent in palladium-catalyzed and other metal-mediated coupling reactions.
• Sulfonylation Agent: Used to introduce the sulfonyl fluoride functional group into target molecules under controlled conditions.

Basic Information

Product Name	2-Pyrimidinesulfonyl Fluoride, 4,6-Dimethoxy- (9Ci)
CAS No.	113515-41-6
Molecular Formula	C6H7FN2O4S
Molecular Weight	222.19 g/mol
Synonyms	4,6-Dimethoxy-2-pyrimidinesulfonyl Fluoride; 4,6-Dimethoxypyrimidine-2-sulfonyl Fluoride; 2-Pyrimidinesulfonyl fluoride, 4,6-dimethoxy-; 4,6-Dimethoxy-2-pyrimidinesulfonylfluoride; 4,6-Dimethoxypyrimidine-2-sulfonylfluoride; 2-Pyrimidinesulfonylfluoride, 4,6-dimethoxy-; 4,6-Dimethoxypyrimidine-2-sulphonyl Fluoride
EINECS	Contact for details

Quality Control

Our 2-Pyrimidinesulfonyl Fluoride, 4,6-Dimethoxy- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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