Description

4-(Butylamino)-Benzoic Acid, Methyl Ester is a specialized organic compound belonging to the class of benzoic acid derivatives. This chemical is valued for its role as a versatile intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for manufacturers and R&D facilities seeking to develop active ingredients, dyes, or functional materials that require a specific amino ester backbone.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a butylamino-substituted benzoate moiety.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of specialized dyes and organic pigments.
• Organic Synthesis & Research: A valuable reagent in academic and industrial laboratories for constructing complex organic molecules and studying reaction mechanisms.
• Polymer Additive Precursor: Can be utilized to synthesize monomers or additives that impart specific properties to polymer matrices.

Basic Information

Product Name	4-(Butylamino)-Benzoic Acid, Methyl Ester
CAS No.	71839-12-8
Molecular Formula	C12H17NO2
Molecular Weight	207.27 g/mol
Synonyms	Methyl 4-(butylamino)benzoate; 4-(n-Butylamino)benzoic acid methyl ester; Benzoic acid, 4-(butylamino)-, methyl ester; Methyl p-(butylamino)benzoate; p-Butylaminobenzoic acid methyl ester; Butyl 4-aminobenzoate (common misnomer, verify structure); MBAB (abbreviation)
EINECS	Contact for details

Quality Control

Our production of 4-(Butylamino)-Benzoic Acid, Methyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. Each lot is analyzed against comprehensive specifications using advanced analytical techniques such as HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting compliance in regulated applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

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.