Description

3-Thiophenecarboxamide,n-[2-(Cyclohexylamino)-2-Oxoethyl]Tetrahydro-n-(2-Methylphenyl)-5-Oxo-(9Ci) CAS NO 606116-24-9 is a complex organic compound featuring a thiophene carboxamide core with cyclohexylamino and tetrahydro-oxo functional groups. This specific molecular architecture makes it a valuable intermediate for advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for its role in creating new molecules with targeted biological activities.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of new drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used as a precursor in developing next-generation herbicides, fungicides, or insecticides with novel modes of action.
• Fine Chemical Synthesis: Serves as a specialized intermediate for creating complex molecules used in material science, dyes, or functional polymers.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies and exploring new chemical reactions.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects under cGMP conditions.

Basic Information

Product Name	3-Thiophenecarboxamide,n-[2-(Cyclohexylamino)-2-Oxoethyl]Tetrahydro-n-(2-Methylphenyl)-5-Oxo-(9Ci)
CAS No.	606116-24-9
Molecular Formula	C20H27N3O3S
Molecular Weight	389.51 g/mol
Synonyms	N-[2-(Cyclohexylamino)-2-oxoethyl]-N-(2-methylphenyl)-5-oxotetrahydro-3-thiophenecarboxamide; 3-Thiophenecarboxamide, N-[2-(cyclohexylamino)-2-oxoethyl]tetrahydro-N-(2-methylphenyl)-5-oxo- (9CI); Tetrahydro-5-oxo-N-[2-oxo-2-(cyclohexylamino)ethyl]-N-(o-tolyl)thiophene-3-carboxamide; 606116-24-9; Thiophene carboxamide derivative; Cyclohexylamino-oxoethyl thiophenecarboxamide.
EINECS	Contact for details

Quality Control

Our production of this high-purity intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting customer specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, and we support development projects requiring compliance with cGMP, ICH Q7, and REACH guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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