Description

3-Penten-2-One, 4-Amino-3-Nitro-, (E)- (9Ci) is a specialized nitro-amino ketone derivative with a defined (E)-stereochemistry, identified by CAS NO 120697-18-9. This compound serves as a valuable high-purity chemical intermediate for advanced organic synthesis, particularly in the development of complex molecules. It is primarily utilized by pharmaceutical R&D and agrochemical laboratories for constructing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Synthesis: Serves as a precursor for specialized nitro- and amino-containing colorants.
• Organic Synthesis Reagent: Employed in academic and industrial research for constructing complex molecular frameworks via its reactive functional groups.
• Material Science: Potential intermediate for advanced polymers and functional materials requiring specific nitro-amino motifs.

Basic Information

Product Name	3-Penten-2-One, 4-Amino-3-Nitro-, (E)- (9Ci)
CAS No.	120697-18-9
Molecular Formula	C5H8N2O3
Molecular Weight	144.13 g/mol
Synonyms	(E)-4-Amino-3-nitropent-3-en-2-one; 4-Amino-3-nitro-3-penten-2-one, (E)-; 3-Penten-2-one, 4-amino-3-nitro-, (E)-; 4-Amino-3-nitropent-3-en-2-one; 4-Amino-3-nitro-3-penten-2-one
EINECS	Contact for details

Quality Control

Our 3-Penten-2-One, 4-Amino-3-Nitro-, (E)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance as a synthesis intermediate. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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