Description

4-(n-[3-Chlorophenyl]-Carbamoyloxy)-2-Butynyltrimethylammonium Chloride is a specialized quaternary ammonium compound with a unique carbamate-linked structure, serving as a key intermediate in advanced organic synthesis. This compound is valued for its role in creating molecules with targeted biological activity, particularly in the development of cholinergic agents. It is primarily sought by research institutions and pharmaceutical manufacturers engaged in the synthesis of novel therapeutic compounds, including potential neuromuscular agents and research-grade pharmaceuticals.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of cholinergic drugs and research compounds targeting the neuromuscular junction.
• Biochemical Research: Used in academic and industrial laboratories for studying acetylcholinesterase activity and related enzymatic pathways.
• Agrochemical Development: Serves as a precursor in the research and development of novel insecticides and pesticides with specific modes of action.
• Chemical Synthesis: Employed as a versatile intermediate for introducing the 3-chlorophenyl carbamoyloxy moiety into more complex molecular architectures.
• Reference Standard: Utilized as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	4-(n-[3-Chlorophenyl]-Carbamoyloxy)-2-Butynyltrimethylammonium Chloride
CAS No.	55-45-8
Molecular Formula	C15H20Cl2N2O2
Molecular Weight	331.24 g/mol
Synonyms	3-Chlorophenylcarbamic Acid 4-(Trimethylammonio)-2-butynyl Ester Chloride; BW284C51; BW 284C51; 1,5-Bis(4-allyldimethylammoniumphenyl)pentan-3-one dibromide (common mis-association); 4-(N-3-Chlorophenylcarbamoyloxy)-2-butynyltrimethylammonium chloride; NSC 114649; Asymmetric bis-ammonium compound
EINECS	200-236-4

Quality Control

Our production of 4-(n-[3-Chlorophenyl]-Carbamoyloxy)-2-Butynyltrimethylammonium Chloride adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for research and development purposes. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 (moisture-sensitive) nature, the container must be kept sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.