Description

Methyl N,N,n-Trimethyl[(2-Hydroxy[1,1'-Biphenyl]-3-Yl)Methyl]Ammonium Sulphate is a specialized quaternary ammonium salt with a biphenyl core structure. This compound is valued for its unique chemical properties, which make it a critical intermediate in advanced synthesis and formulation processes. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for research and development, as well as high-purity production applications.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring complex ammonium salt functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Phase-Transfer Catalyst (PTC): Functions as an effective catalyst in organic synthesis reactions where solubility between immiscible phases is a challenge.
• Specialty Surfactant Research: Investigated for the development of novel cationic surfactants and disinfectants due to its ammonium structure.
• Material Science: Employed in the creation of specialized polymers, resins, and ionic liquids for advanced material applications.
• Biochemical Research: Utilized as a reagent or modifier in biochemical studies and diagnostic agent development.

Basic Information

Product Name	Methyl N,N,n-Trimethyl[(2-Hydroxy[1,1'-Biphenyl]-3-Yl)Methyl]Ammonium Sulphate
CAS No.	93803-47-5
Molecular Formula	C19H27NO5S
Molecular Weight	381.49 g/mol
Synonyms	Methyl N,N,N-Trimethyl[(2-Hydroxy[1,1'-Biphenyl]-3-yl)methyl]ammonium Sulfate; [2-Hydroxy-3-(trimethylammoniomethyl)biphenyl] Methyl Sulfate; Biphenyl-3-methanol, 2-hydroxy-α,α,α-trimethyl-, methyl sulfate (salt); 2-Hydroxy-3-[(trimethylammonio)methyl]biphenyl Methyl Sulfate; (2-Hydroxy-3-biphenylylmethyl)trimethylammonium Methyl Sulfate; Trimethyl(2-hydroxy-3-biphenylylmethyl)ammonium Methyl Sulfate; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and customer-specific requirements. Every batch is analyzed using advanced techniques such as HPLC, NMR, and titration to confirm identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request. We adhere to a strict quality management system to guarantee supply reliability and product integrity for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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