Description

4-Methylpiperidine-1-Sulfonyl Chloride (Saltdata: Free) is a high-purity sulfonyl chloride derivative, a critical building block in advanced organic synthesis. Its primary value lies in its role as a versatile sulfonylation reagent, enabling the introduction of the sulfonyl functional group to create novel compounds with targeted properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and fine chemicals. The product is supplied in its free base form, offering optimal reactivity and handling for complex synthetic routes.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), especially in the development of sulfonamide-based drugs.
• Agrochemical Synthesis: Used in the production of novel herbicides, fungicides, and insecticides that require sulfonyl moiety incorporation.
• Material Science Research: Serves as a precursor for creating functional polymers, dyes, and advanced materials with specific sulfonyl group characteristics.
• Chemical Biology & Proteomics: Employed as a reagent for protein labeling, activity-based protein profiling (ABPP), and the development of molecular probes.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis projects and the production of specialty fine chemicals on a contract basis.
• Academic & R&D Laboratories: Used in research for method development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	4-Methylpiperidine-1-Sulfonyl Chloride (Saltdata: Free)
CAS No.	41483-70-9
Molecular Formula	C6H12ClNO2S
Molecular Weight	197.68 g/mol
Synonyms	1-(Chlorosulfonyl)-4-methylpiperidine; 4-Methyl-1-piperidinesulfonyl chloride; 4-Methylpiperidine-1-sulfonyl chloride; N-(Chlorosulfonyl)-4-methylpiperidine; 4-Methylpiperidine sulfonyl chloride; 1-Piperidinesulfonyl chloride, 4-methyl-; 4-Methylpiperidin-1-ylsulfonyl chloride
EINECS	Contact for details

Quality Control

Our 4-Methylpiperidine-1-Sulfonyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC analysis, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.