Description

3-Buten-2-One, 4-(Methylamino)-3-Nitro-, (3E)- (9Ci) is a specialized nitro-alkene derivative, a high-value intermediate in advanced organic synthesis. Its unique structure, featuring conjugated nitro and methylamino functionalities, makes it a critical building block for constructing complex nitrogen-containing heterocycles and pharmacophores. This compound is essential for research chemists and process development scientists in the pharmaceutical and agrochemical industries, enabling the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides, leveraging its reactive nitroalkene core.
• Organic Synthesis Building Block: A versatile reagent for Michael addition reactions and cyclization processes to create complex, nitrogen-rich molecular architectures.
• Material Science Research: Investigated as a monomer or cross-linking agent for the development of specialty polymers with unique electronic or optical properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	3-Buten-2-One, 4-(Methylamino)-3-Nitro-, (3E)- (9Ci)
CAS No.	213619-84-2
Molecular Formula	C5H8N2O3
Molecular Weight	144.13 g/mol
Synonyms	(3E)-4-(Methylamino)-3-nitrobut-3-en-2-one; 4-(Methylamino)-3-nitro-3-buten-2-one, (E)-; 3-Buten-2-one, 4-(methylamino)-3-nitro-, (3E)-; 4-Methylamino-3-nitrobut-3-en-2-one; (E)-4-(Methylamino)-3-nitrobut-3-en-2-one; 3-Nitro-4-(methylamino)but-3-en-2-one
EINECS	Contact for details

Quality Control

Every batch of 3-Buten-2-One, 4-(Methylamino)-3-Nitro-, (3E)- (9Ci) is produced and tested under strict quality management protocols to ensure consistency and purity for research and development applications. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to verify identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment, ensuring full traceability and compliance with your internal quality standards.

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). This compound may be sensitive to moisture and prolonged exposure to air; containers should be kept tightly sealed under an inert atmosphere when not in use for extended periods.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Water Content (KF)	≤ 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.