Description

2-Dihydroxymethyl-1-Methylchinolinium-p-Toluolsulfonat is a specialized organic salt with significant utility in advanced chemical synthesis. This compound is valued for its role as a key intermediate or catalyst component in the production of fine chemicals and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and process optimization.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Catalyst or Co-catalyst: Used in organic synthesis reactions, including alkylation and condensation processes, to improve yield and selectivity.
• Agrochemical Research: Employed in the development and synthesis of new crop protection agents and herbicides.
• Fine Chemical Synthesis: Acts as a precursor for dyes, pigments, and other high-value specialty chemicals.
• Biochemical Research: Potential use in biochemical assays or as a modifier in enzymatic studies.
• Material Science: Investigated for use in the development of advanced polymeric materials or ionic liquids.

Basic Information

Product Name	2-Dihydroxymethyl-1-Methylchinolinium-p-Toluolsulfonat
CAS No.	71177-91-8
Molecular Formula	C19H23NO5S
Molecular Weight	377.46 g/mol
Synonyms	1-Methyl-2,2-bis(hydroxymethyl)-1,2-dihydroquinolinium p-toluenesulfonate; 2,2-Di(hydroxymethyl)-1-methyl-1,2-dihydroquinoline p-toluenesulfonate; 1-Methyl-2,2-dihydroxymethyl-1,2-dihydroquinoline tosylate; Quinolinium, 2,2-bis(hydroxymethyl)-1-methyl-, p-toluenesulfonate; Dihydroxymethylmethylquinolinium tosylate
EINECS	Contact for details

Quality Control

Our 2-Dihydroxymethyl-1-Methylchinolinium-p-Toluolsulfonat is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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