Description

Benzeneacetic Acid,4-Nitro-, 1,1-Dimethylethyl Ester is a specialized organic compound primarily used as a key synthetic intermediate in advanced chemical manufacturing. This high-purity building block is critical for researchers and industrial chemists developing complex molecules, particularly in the pharmaceutical and agrochemical sectors. Its unique structure, featuring both a nitro group and a tert-butyl ester, makes it a versatile precursor for synthesizing fine chemicals and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile precursor for creating dyes, pigments, and other performance chemicals.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D labs for constructing novel organic compounds and exploring new reaction pathways.
• Material Science: Potential use in the development of specialty polymers and advanced functional materials.

Basic Information

Product Name	Benzeneacetic Acid,4-Nitro-, 1,1-Dimethylethyl Ester
CAS No.	29704-38-9
Molecular Formula	C₁₂H₁₅NO₄
Molecular Weight	237.25 g/mol
Synonyms	4-Nitrophenylacetic Acid tert-Butyl Ester; tert-Butyl (4-Nitrophenyl)acetate; 1,1-Dimethylethyl (4-Nitrophenyl)acetate; (4-Nitrophenyl)acetic Acid tert-Butyl Ester; p-Nitrophenylacetic Acid tert-Butyl Ester; 4-Nitrobenzeneacetic Acid tert-Butyl Ester; tert-Butyl 4-Nitrophenylacetate; 29704-38-9
EINECS	Contact for details

Quality Control

Our Benzeneacetic Acid,4-Nitro-, 1,1-Dimethylethyl Ester is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon to preserve stability and purity.

Specification

Item	Specification
Appearance	White to off-white 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.