Description

Inosine-5-Triphosphoric Acid Sodium Salt is a high-purity nucleotide derivative essential for biochemical research and pharmaceutical development. This compound serves as a critical substrate and energy source in enzymatic reactions, particularly those involving RNA synthesis and cellular metabolism. It is primarily utilized by research institutions, diagnostic kit manufacturers, and biopharmaceutical companies developing novel therapeutics and molecular biology assays.

Application

• Biochemical Research: Used as a substrate for RNA polymerases in in vitro transcription studies and enzymatic synthesis.
• Diagnostic Reagent Manufacturing: A key component in the formulation of kits for molecular diagnostics and enzymatic activity assays.
• Pharmaceutical Development: Employed in the research and production of nucleotide-based antiviral and anticancer drugs.
• Cell Culture & Metabolism Studies: Acts as an energy source and signaling molecule in studies of cellular energetics and purinergic signaling pathways.
• Enzymology: Serves as a cofactor or substrate for kinases, ATP-dependent enzymes, and other nucleotide-processing proteins.

Basic Information

Product Name	Inosine-5-Triphosphoric Acid Sodium Salt
CAS No.	36051-67-9
Molecular Formula	C10H14N4Na3O14P3 (or hydrated forms)
Molecular Weight	Approx. 610.1 g/mol (anhydrous)
Synonyms	ITP Sodium Salt; Sodium Inosine Triphosphate; Inosine 5'-Triphosphate Trisodium Salt; 5'-ITP Na3; ITP-Na; Inosine Triphosphate Trisodium Salt; 9-β-D-Ribofuranosylhypoxanthine 5'-triphosphate trisodium salt
EINECS	Contact for details

Quality Control

Our Inosine-5-Triphosphoric Acid Sodium Salt is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and stringent tests for endotoxins and bioburden where applicable. We provide Certificates of Analysis (COA) with full traceability, ensuring compliance with research and cGMP-grade standards for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This material is hygroscopic (moisture-sensitive); containers should be allowed to equilibrate to room temperature before opening to minimize condensation. For laboratory use, store desiccated at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (HPLC/UV)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95%
Purity (HPLC)	≥ 98% (Area %)
Water Content (KF)	≤ 5.0%
pH (1% Solution)	6.0 - 8.0
Endotoxin (LAL)	< 10 EU/mg (if specified)

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