Description

4-(5-Nitrofurfurylideneamino)Antipyrine is a specialized heterocyclic organic compound belonging to the antipyrine derivative class. This compound is valued for its unique molecular structure, which serves as a critical intermediate in the synthesis of more complex pharmacologically active molecules. It is primarily sought by research institutions and pharmaceutical development companies engaged in medicinal chemistry and new drug discovery programs.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel therapeutic agents, particularly those targeting specific enzyme pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to develop new compounds with potential analgesic, anti-inflammatory, or antipyretic properties.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Organic Synthesis: Employed in academic and industrial R&D for constructing complex heterocyclic frameworks due to its reactive functional groups.
• Biochemical Research: Potential use in biochemical assays and as a probe for studying biological interactions at the molecular level.

Basic Information

Product Name	4-(5-Nitrofurfurylideneamino)Antipyrine
CAS No.	4346-22-9
Molecular Formula	C₁₆H₁₄N₄O₄
Molecular Weight	326.31 g/mol
Synonyms	4-[(5-Nitro-2-furyl)methyleneamino]-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one; 4-[(5-Nitro-2-furanyl)methylene]amino-1,5-dimethyl-2-phenyl-3-pyrazolinone; 4-(5-Nitro-2-furfurylideneamino)antipyrine; 1,5-Dimethyl-2-phenyl-4-[(5-nitro-2-furyl)methyleneamino]-3-pyrazolinone; 4-[(5-Nitro-2-furyl)methylideneamino]antipyrine; Antipyrine, 4-[(5-nitro-2-furanyl)methylene]amino-
EINECS	Contact for details

Quality Control

Our 4-(5-Nitrofurfurylideneamino)Antipyrine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This product is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.