Description

2-Cyclobutene-1-Carboxamide,N,1,2-Trimethyl-(9Ci) is a specialized organic compound with a unique cyclobutene core structure, serving as a valuable building block in advanced chemical synthesis. This compound is critical for research and development in fine chemical and pharmaceutical manufacturing, where precise molecular architecture is required. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring constrained ring systems.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its reactive amide and alkene functionalities.
• Organic Synthesis Reagent: Serves as a versatile precursor for Diels-Alder reactions and other cycloadditions to construct complex polycyclic frameworks in academic and industrial labs.
• Material Science: Potential monomer or cross-linking agent in the research of specialty polymers with unique thermal or mechanical properties.
• Chemical Biology Probe: Utilized in medicinal chemistry for structure-activity relationship (SAR) studies and as a scaffold for designing enzyme inhibitors.

Basic Information

Product Name	2-Cyclobutene-1-Carboxamide,N,1,2-Trimethyl-(9Ci)
CAS No.	75558-56-4
Molecular Formula	C8H13NO
Molecular Weight	139.20 g/mol
Synonyms	N,1,2-Trimethyl-2-cyclobutene-1-carboxamide; 2-Cyclobutene-1-carboxamide, N,1,2-trimethyl-; Trimethylcyclobutene carboxamide; 1,2-Trimethyl-2-cyclobutenecarboxamide; (9CI) identifier for this specific naming convention.
EINECS	Contact for details

Quality Control

Our 2-Cyclobutene-1-Carboxamide,N,1,2-Trimethyl-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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