Description

Methyl 4-Nitrobutyrate is a valuable organic nitro ester building block used in advanced chemical synthesis. This compound is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs) and complex organic molecules. It is primarily utilized in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as the synthesis of γ-amino butyric acid (GABA) analogs and other nitrogen-containing heterocycles.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of GABAergic drugs, neuroactive compounds, and various pharmacologically active molecules.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators that require nitro-ester functionalities.
• Organic Synthesis Building Block: Serves as a versatile reagent for Michael additions, nucleophilic substitutions, and reduction reactions to introduce amino or other functional groups.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and specialty polymers where the nitro group acts as an intermediate handle for further chemical transformation.
• Research & Development: A critical material in academic and industrial R&D labs for exploring new synthetic pathways and novel compound libraries.

Basic Information

Product Name	Methyl 4-Nitrobutyrate
CAS No.	13013-02-0
Molecular Formula	C5H9NO4
Molecular Weight	147.13 g/mol
Synonyms	4-Nitrobutyric Acid Methyl Ester; Methyl 4-Nitrobutanoate; Butanoic acid, 4-nitro-, methyl ester; Methyl γ-Nitrobutyrate; NSC 404087; Methyl ester of 4-nitrobutyric acid
EINECS	Contact for details

Quality Control

Our Methyl 4-Nitrobutyrate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing specific batch results 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). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to minimize moisture absorption and decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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