Description

2-Imino-2H-Chromene-3-Carboxamide is a versatile heterocyclic organic compound featuring a fused chromene ring system. This specialized chemical building block is valued for its unique structural motif, which is integral to the synthesis of various pharmacologically active molecules and advanced materials. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in developing novel pesticides and herbicides due to its bioactive chromene core structure.
• Organic Synthesis Building Block: Employed in constructing complex heterocyclic frameworks for material science and chemical research.
• Dye & Pigment Intermediate: Serves as a starting material for synthesizing specialized chromene-based dyes and functional colorants.
• Academic & R&D: Utilized in university and corporate research laboratories for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	2-Imino-2H-Chromene-3-Carboxamide
CAS No.	52218-17-4
Molecular Formula	C10H8N2O2
Molecular Weight	188.18 g/mol
Synonyms	2-Iminochromene-3-carboxamide; 2H-Chromene-3-carboxamide, 2-imino-; 2-Imino-2H-1-benzopyran-3-carboxamide; 3-Carbamoyl-2-imino-2H-chromene; Chromene-3-carboxamide, 2-imino-
EINECS	Contact for details

Quality Control

Our 2-Imino-2H-Chromene-3-Carboxamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request.

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 each use 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%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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