Description

A[5']P4[5']A Ammonium Salt is a specialized nucleotide analog with significant biochemical research and pharmaceutical development applications. Its value lies in its role as a high-purity intermediate for synthesizing oligonucleotides and other nucleotide-based compounds. This product is essential for researchers and manufacturers in the fields of molecular biology, diagnostic assay development, and therapeutic oligonucleotide production.

Application

• Oligonucleotide Synthesis: A key phosphoramidite building block for solid-phase synthesis of DNA and RNA analogs.
• Pharmaceutical Intermediates: Used in the research and development of nucleotide-based therapeutics, including antisense oligonucleotides and aptamers.
• Diagnostic Probes: Serves as a component in the manufacture of labeled probes for PCR, sequencing, and microarray technologies.
• Biochemical Research: Employed in enzymatic studies, structural biology, and as a tool for investigating nucleic acid interactions and metabolism.
• Antiviral Drug Development: Investigated as a potential intermediate for prodrugs targeting viral polymerases.

Basic Information

Item	Details
Product Name	A[5']P4[5']A Ammonium Salt
CAS No.	102783-36-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	P1,P4-Bis(5'-adenosyl) Tetraphosphate Ammonium Salt; Diadenosine Tetraphosphate Ammonium Salt; Ap4A Ammonium Salt; Adenosine(5')tetraphospho(5')adenosine Ammonium Salt; 5',5'''-P1,P4-Diadenosine Tetraphosphate Ammonium Salt; A(5')pppp(5')A Ammonium Salt; Diadenosine 5',5'''-P1,P4-tetraphosphate Ammonium Salt
EINECS	Contact for details

Quality Control

Our A[5']P4[5']A Ammonium Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This material is hygroscopic (moisture-sensitive). Allow the sealed container to reach room temperature before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (HPLC/UV)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Ammonium Content	Contact for details

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