Description

Butanamide, n-Hydroxy-3-Oxo- (9Ci) is a specialized organic compound belonging to the class of hydroxamic acid derivatives. This chemical is valued for its role as a versatile synthetic intermediate and chelating agent in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Metal Chelation Agent: Employed in analytical chemistry and industrial processes for selective metal ion binding and sequestration.
• Chemical Research & Development: Serves as a crucial reagent in organic synthesis for constructing complex molecular architectures in academic and industrial labs.
• Polymer Additive Precursor: Utilized in the development of specialty polymers and coatings with enhanced properties.

Basic Information

Product Name	Butanamide, n-Hydroxy-3-Oxo- (9Ci)
CAS No.	90587-50-1
Molecular Formula	C₄H₇NO₃
Molecular Weight	117.10 g/mol
Synonyms	3-Oxobutanhydroxamic Acid; N-Hydroxy-3-oxobutyramide; 3-Oxobutyrohydroxamic Acid; Acetoacetohydroxamic Acid; Butanamide, N-hydroxy-3-oxo-; 3-Oxobutanohydroxamic Acid; AAHA; Acetoacetylhydroxamic Acid
EINECS	Contact for details

Quality Control

Our Butanamide, n-Hydroxy-3-Oxo- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable. Comprehensive analytical testing, including HPLC, NMR, and FTIR, is performed. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert gas blanket.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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