Description

Butanamide, n-(4-Chlorobutyl)- is a specialized organic intermediate of significant interest in advanced chemical synthesis. Its molecular structure, featuring both an amide linkage and a reactive chlorobutyl chain, makes it a valuable building block for constructing more complex molecules. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors. Its utility lies in enabling the development of novel compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a functionalized butylamine moiety.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators.
• Organic Chemical Research: Acts as a versatile building block in academic and industrial R&D for creating novel amide and amine derivatives.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal catalysis and other synthetic applications.
• Fine Chemical Production: Utilized in the manufacture of dyes, pigments, and other performance chemicals where specific alkylamide structures are required.

Basic Information

Product Name	Butanamide, n-(4-Chlorobutyl)-
CAS No.	329270-31-7
Molecular Formula	C8H16ClNO
Molecular Weight	177.67 g/mol
Synonyms	N-(4-Chlorobutyl)butyramide; 4-Chloro-N-butyrylbutylamine; 1-Chloro-4-(butyrylamino)butane; Butanamide, N-(4-chlorobutyl)-; 4-Chlorobutylbutyramide; Butyramide, N-(4-chlorobutyl)-; N-Butyryl-4-chlorobutylamine
EINECS	Contact for details

Quality Control

Our Butanamide, n-(4-Chlorobutyl)- is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, residual solvents, and other critical parameters is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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