Description

2-Chloro-3-Oxo-n-Phenylbutanamide is a specialized organic intermediate featuring a chloro-keto-amide functional group. This compound matters for its role as a versatile building block in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for constructing heterocyclic scaffolds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those containing nitrogen heterocycles.
• Agrochemical Synthesis: Used as a building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves in multi-step organic synthesis for creating complex, high-value specialty chemicals.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new chemical reactions and synthesizing novel compound libraries.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized organic colorants and functional materials.

Basic Information

Product Name	2-Chloro-3-Oxo-n-Phenylbutanamide
CAS No.	31844-92-5
Molecular Formula	C10H10ClNO2
Molecular Weight	211.65 g/mol
Synonyms	2-Chloro-3-oxo-N-phenylbutanamide; α-Chloroacetoacetamilide; N-Phenyl-2-chloroacetoacetamide; 2-Chloro-3-oxobutanamide, N-phenyl-; Butanamide, 2-chloro-3-oxo-N-phenyl-; Acetoacetamilide, 2-chloro-; 2-Chloroacetoacetamilide
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-Oxo-n-Phenylbutanamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and reducing agents.

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.