Description

Adenine Sulfate is a high-purity, water-soluble salt form of the essential nucleobase adenine, widely recognized for its critical role in biochemical synthesis and cell culture media formulation. This compound is valued for its consistent quality and stability, making it a reliable raw material for demanding pharmaceutical and biotechnological applications. It is primarily utilized by manufacturers in the life sciences sector for producing nucleotide-based APIs, cell culture media, and diagnostic reagents, where precise biochemical activity is paramount.

Application

• Pharmaceutical Intermediates: A key building block in the synthesis of antiviral drugs (e.g., Acyclovir) and other nucleoside-based active pharmaceutical ingredients (APIs).
• Cell Culture & Microbiology: An essential nutrient component in defined media formulations for mammalian cell culture, bacterial growth, and hybridoma technology.
• Diagnostic Reagents: Used in the manufacture of enzymatic assay kits, diagnostic strips, and reagents for clinical biochemistry.
• Biochemical Research: Serves as a fundamental substrate or standard in molecular biology research, enzymology studies, and metabolic pathway analysis.
• Cosmetic & Personal Care: Incorporated into high-end skincare formulations for its purported cell-renewal and anti-aging properties.
• Animal Feed Additives: Used as a nutritional supplement in premium animal feed to support growth and metabolic functions.

Basic Information

Product Name	Adenine Sulfate
CAS No.	321-30-2
Molecular Formula	C5H5N5 · H2SO4
Molecular Weight	225.19 g/mol
Synonyms	6-Aminopurine Hemisulfate Salt; Adenine Hemisulfate; Vitamin B4 Sulfate; 1H-Purin-6-amine sulfate (1:1); Adenine Sulphate; 9H-Purin-6-amine, sulfate (1:1); Adenine Sulfate Salt
EINECS	206-269-1

Quality Control

Our Adenine Sulfate is manufactured under a strict quality management system. Each batch is tested to ensure it meets high-purity standards suitable for pharmaceutical and research applications. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, identification, and impurity profiles. The product can be supplied to meet various customer specifications, including those aligned with in-house pharmacopeial standards.

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). The product is hygroscopic (moisture-sensitive); ensure the original container is kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to almost white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
pH (5% Solution)	2.0 - 4.0
Related Substances (HPLC)	Total impurities ≤ 1.0%

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