Description

Butanamide, n-(4-Amino-4-Oxobutyl)- is a high-purity chemical intermediate with the CAS number 82023-66-3. This compound is valued for its bifunctional amide structure, making it a versatile building block for the synthesis of more complex molecules. It is primarily sought by research and development teams in the pharmaceutical and specialty chemical industries for applications in peptide mimetics and polymer chemistry.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those with peptide-like structures.
• Bioconjugation Reagent: Used in the modification of proteins, antibodies, and other biomolecules for diagnostic and therapeutic applications.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for producing specialty polyamides and other functional polymers.
• Organic Synthesis: Acts as a versatile building block for constructing complex organic molecules in academic and industrial research laboratories.
• Agrochemical Development: Employed in the research and synthesis of new crop protection agents and plant growth regulators.

Basic Information

Product Name	Butanamide, n-(4-Amino-4-Oxobutyl)-
CAS No.	82023-66-3
Molecular Formula	C8H16N2O2
Molecular Weight	172.23 g/mol
Synonyms	4-(3-Aminopropylamino)-4-oxobutanoic acid amide; N-(4-Amino-4-oxobutyl)butyramide; 4-Guanidinobutyramide; Suberamide derivative; 82023-66-3; Butanamide, N-(4-amino-4-oxobutyl)-; 4-(3-Aminopropylamino)-4-oxobutanamide
EINECS	Contact for details

Quality Control

Our Butanamide, n-(4-Amino-4-Oxobutyl)- is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.