Description

n-(2-Aminophenyl)Butanamide is a specialized aromatic amine derivative with a butanamide side chain, serving as a crucial building block in advanced organic synthesis. Its primary value lies in its bifunctional structure, featuring both a reactive aromatic amine and an amide group, enabling its use in the creation of complex heterocyclic compounds and functional materials. This intermediate is essential for research and production in the pharmaceutical and agrochemical sectors, where it is utilized in the development of active ingredients and specialty chemicals. Its consistent quality and reliable supply are critical for manufacturers requiring high-purity synthetic precursors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with benzimidazole or quinazoline cores.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a starting material for producing azo dyes and other complex colorants.
• Polymer Chemistry: Acts as a monomer or chain modifier in the production of specialty polyamides and epoxy curing agents.
• Chemical Research: Valuable building block in academic and industrial R&D for exploring new organic reactions and material properties.
• Ligand Synthesis: Used to create complexing agents and chelating ligands for catalytic and analytical applications.

Basic Information

Product Name	n-(2-Aminophenyl)Butanamide
CAS No.	10268-80-1
Molecular Formula	C10H14N2O
Molecular Weight	178.23 g/mol
Synonyms	2-Aminophenylbutyramide; N-(2-Aminophenyl)butyramide; Butanamide, N-(2-aminophenyl)-; 4-Amino-2-butyramidoaniline; 1-(2-Aminophenylamino)-1-butanone; 2'-Aminobutyranilide; Butyric acid (2-aminophenyl)amide
EINECS	Contact for details

Quality Control

Our n-(2-Aminophenyl)Butanamide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each production lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, residual solvent analysis, and identification by FT-IR and NMR spectroscopy. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality attributes. Our quality commitment aligns with cGMP principles where applicable, ensuring the material is suitable for demanding synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be light-sensitive and should be handled accordingly. Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	118 - 122 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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