Description

Snpb-Sulfo-Me CAS NO 890409-86-6 is a specialized organometallic compound containing tin (Sn), lead (Pb), and a sulfonate (sulfo) functional group. This material is valued for its unique reactivity profile, serving as a critical intermediate or catalyst in advanced synthetic chemistry. It is primarily sought by research and development laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly in cross-coupling reactions to form carbon-heteroatom bonds.
• Catalyst Precursor: Acts as a precursor for catalysts employed in polymerization and organic transformation processes.
• Agrochemical Synthesis: Serves as a key building block in the development of novel herbicides, fungicides, and insecticides.
• Material Science Research: Employed in the development of novel metal-organic frameworks (MOFs) and functional materials.
• Ligand for Metal Complexes: Utilized to create sophisticated ligand systems for catalysis and sensing applications.
• Organic Synthesis Reagent: Facilitates challenging synthetic steps, such as sulfonylation or transmetalation reactions, in fine chemical production.

Basic Information

Product Name	Snpb-Sulfo-Me
CAS No.	890409-86-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tin-Lead Sulfonate Methyl Derivative; Stannum-Plumbum Sulfo-Methyl Compound; Organotin-Lead Sulfonate; Sn/Pb Sulfo Methyl Ester; CAS 890409-86-6; Sulfonic acid, methyl ester, tin-lead salt
EINECS	Contact for details

Quality Control

Our Snpb-Sulfo-Me is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay determination and impurity profiling via techniques such as HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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