Description

Propanamide, n-Acetyl-2-Oxo- (9Ci) is a specialized organic compound with the CAS number 70881-55-9, serving as a valuable building block in advanced chemical synthesis. This chemical is particularly significant for its role as a key intermediate in the development of pharmaceuticals, agrochemicals, and fine chemicals. It is primarily needed by research and development laboratories, custom synthesis manufacturers, and industrial chemists working on novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with amide and ketone functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor in the manufacture of dyes, pigments, and specialty performance chemicals.
• Organic Synthesis Research: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and exploring new reaction pathways.
• Biochemical Research: Potential use as a reagent or intermediate in the study of enzymatic processes and metabolic pathways.

Basic Information

Product Name	Propanamide, n-Acetyl-2-Oxo- (9Ci)
CAS No.	70881-55-9
Molecular Formula	C5H7NO3
Molecular Weight	129.11 g/mol
Synonyms	2-Oxo-N-acetylpropanamide; N-Acetyl-2-oxopropanamide; Acetylpyruvamide; 3-Oxobutanamide; Pyruvic acid amide, N-acetyl-; Acetamidopyruvamide; α-Ketopropionamide, N-acetyl-; 2-Oxopropanamide, N-acetyl-
EINECS	Contact for details

Quality Control

Our Propanamide, n-Acetyl-2-Oxo- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, related substances, and residual solvents.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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