Description

3-Thiophenecarbonitrile, 2-Amino-4,5-Dihydro-5-Methyl-4-Oxo- is a high-purity, heterocyclic organic compound featuring a functionalized thiophene core. This specialized chemical is valued for its role as a versatile synthetic intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Material Science Precursor: Serves as a monomer or precursor for conducting polymers and advanced organic electronic materials due to the thiophene moiety.
• Chemical Synthesis: A versatile reagent for constructing complex heterocycles and for introducing the nitrile and amino-ketone functional groups into target molecules.
• Dye and Pigment Manufacturing: Intermediate in the production of specialized dyes and organic pigments.
• Academic & Industrial R&D: Essential compound for methodological development and exploratory chemistry in research laboratories.

Basic Information

Product Name	3-Thiophenecarbonitrile, 2-Amino-4,5-Dihydro-5-Methyl-4-Oxo-
CAS No.	931423-95-9
Molecular Formula	C7H8N2OS
Molecular Weight	168.22 g/mol
Synonyms	2-Amino-4,5-dihydro-5-methyl-4-oxo-3-thiophenecarbonitrile; 2-Amino-5-methyl-4-oxo-4,5-dihydrothiophene-3-carbonitrile; 5-Methyl-2-amino-4-oxo-4,5-dihydrothiophene-3-carbonitrile; 3-Cyano-2-amino-5-methyl-4,5-dihydrothiophen-4-one; 2-Amino-5-methyl-4-oxo-4,5-dihydrothiophene-3-carbonitrile; 4,5-Dihydro-2-amino-5-methyl-4-oxo-3-thiophenecarbonitrile
EINECS	Contact for details

Quality Control

Our 3-Thiophenecarbonitrile, 2-Amino-4,5-Dihydro-5-Methyl-4-Oxo- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for research and scale-up. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at 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	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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