Description

Uridine 5'-Triphosphate Tris Salt is a high-purity nucleotide essential for RNA synthesis and various enzymatic processes. This compound serves as a critical substrate in biochemical research, molecular biology, and diagnostic applications, ensuring reliable and reproducible results. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions for studies in enzymology, cell signaling, and nucleic acid metabolism.

Application

• Biochemical Research & Enzymology: Acts as a high-energy phosphate donor and substrate for RNA polymerases, kinases, and other ATP-dependent enzymes.
• Molecular Biology: Used in in vitro transcription, RNA synthesis, and the study of nucleic acid metabolism and repair mechanisms.
• Pharmaceutical Development: Employed in drug discovery programs targeting viral replication (e.g., as a nucleotide analog precursor) and cellular energy pathways.
• Diagnostic Assays: Serves as a key component in enzymatic diagnostic kits and luciferase-based assays for detecting biological activity.
• Cell Culture & Metabolism Studies: Used to investigate cellular energy states (ATP/UTP ratios) and nucleotide salvage pathways.
• Neuroscience Research: Applied in studies of neurotransmission and receptor function where nucleotide triphosphates play a modulatory role.

Basic Information

Product Name	Uridine 5'-Triphosphate Tris Salt
CAS No.	108321-53-5
Molecular Formula	C9H12N2O15P3 • xC4H11NO3
Molecular Weight	586.13 g/mol (Free acid, anhydrous basis)
Synonyms	UTP Tris Salt; Uridine-5'-triphosphate tris salt; Trisodium Uridine-5'-triphosphate; 5'-UTP Tris Salt; Uridine triphosphate trisodium salt; UTP, Tris salt; Uridine 5'-(tetrahydrogen triphosphate) tris salt; 2',3',5'-Tri-O-acetyluridine 5'-triphosphate tris salt (precursor form)
EINECS	Contact for details

Quality Control

Our Uridine 5'-Triphosphate Tris Salt is manufactured under strict quality systems to ensure batch-to-batch consistency for critical research and development. Each lot undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and tests for residual solvents and endotoxins where required. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the sealed container to equilibrate to room temperature before opening to minimize moisture absorption.

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%
pH (1% Solution)	6.5 - 8.5
Endotoxin (LAL)	< 10 EU/mg (if applicable)
Biological Activity	Conforms (Enzymatic Test)

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