Description

Isobutyl 2-(2-Nitro-Benzylidene)Acetoacetate is a specialized organic compound belonging to the class of β-keto esters, characterized by its nitro-substituted benzylidene moiety. This chemical serves as a crucial advanced intermediate in the synthesis of complex molecules, offering a versatile reactive site for further chemical transformations. It is primarily utilized by pharmaceutical research and development teams, as well as by manufacturers of fine chemicals and agrochemicals, for constructing heterocyclic compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those containing nitrogen-based heterocycles.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive nitro and ester functionalities.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals requiring specific aromatic and keto-ester structures.
• Academic & Industrial Research: Employed in organic chemistry research for studying condensation reactions and developing new synthetic methodologies.
• Material Science: Investigated as a monomer or additive in the development of specialized polymers with tailored optical or electronic properties.

Basic Information

Item	Details
Product Name	Isobutyl 2-(2-Nitro-Benzylidene)Acetoacetate
CAS No.	61312-59-2
Molecular Formula	C15H17NO5
Molecular Weight	291.30 g/mol
Synonyms	2-(2-Nitrobenzylidene)-3-oxobutanoic acid isobutyl ester; Isobutyl (2E)-2-[(2-nitrophenyl)methylene]-3-oxobutanoate; 2-(2-Nitrobenzylidene)acetoacetic acid isobutyl ester; 3-Oxobutanoic acid, 2-[(2-nitrophenyl)methylene]-, isobutyl ester; (E)-Isobutyl 2-(2-nitrobenzylidene)-3-oxobutanoate; Isobutyl 2-(2-nitrobenzylidene)acetoacetate; Acetoacetic acid, (2-nitrobenzylidene)-, isobutyl ester
EINECS	Contact for details

Quality Control

Our Isobutyl 2-(2-Nitro-Benzylidene)Acetoacetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) upon request, detailing parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical research and production applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.