Description

N4-Acetylcytidine CAS NO 3768-18-1 is a chemically modified nucleoside derivative where an acetyl group is attached to the N4 position of the cytidine base. This modification is of significant interest in biochemical research and pharmaceutical development, particularly in the study of RNA biology and epigenetics. It serves as a critical intermediate and reference standard for scientists and manufacturers in the life sciences sector. Key industries requiring this high-purity compound include pharmaceutical R&D, biotechnology, and academic research institutions.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel nucleoside-based therapeutics and prodrugs.
• Biochemical Research: Acts as a vital tool for studying RNA modification pathways, enzyme mechanisms, and epigenetic regulation.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Antiviral & Anticancer Agent Development: Investigated as a building block or active component in the development of targeted therapies.
• Enzymology Studies: Utilized as a substrate or inhibitor to study the activity of specific acetyltransferases and other enzymes.
• Diagnostic Reagent Manufacturing: Employed in the production of specialized diagnostic kits and assays.

Basic Information

Product Name	N4-Acetylcytidine
CAS No.	3768-18-1
Molecular Formula	C11H15N3O6
Molecular Weight	285.25 g/mol
Synonyms	4-Acetylcytidine; N(4)-Acetylcytidine; 1-β-D-Ribofuranosyl-4-acetyl-2(1H)-pyrimidinone; 4-Acetamido-1-β-D-ribofuranosyl-2(1H)-pyrimidinone; Cytidine, N4-acetyl-; Ac4C; N4-AcC; 4-Acetylcytidine (Ac4C)
EINECS	223-200-7

Quality Control

Our N4-Acetylcytidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, ensuring full traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%

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