Description

Cytidine-5'-Triphosphate Disodium Salt Dihydrate is a high-purity nucleotide essential for biochemical research and pharmaceutical development. This compound serves as a critical substrate for RNA synthesis, enzymatic reactions, and metabolic studies. It is primarily utilized by researchers and manufacturers in the biotechnology, molecular biology, and diagnostic industries.

Application

• Enzymatic RNA Synthesis: Acts as a direct substrate for RNA polymerases in in vitro transcription systems.
• Biochemical Assays: Used as a cofactor or substrate in enzymatic assays, including those for kinases and ATP-dependent enzymes.
• Metabolic Pathway Research: Essential for studying nucleotide metabolism, cellular energy transfer, and signal transduction pathways.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of nucleotide-based therapeutics and prodrugs.
• Diagnostic Reagent Manufacturing: Incorporated into kits for molecular diagnostics, PCR, and next-generation sequencing applications.
• Cell Culture & Media Supplementation: Used in specialized cell culture media to support the growth of demanding cell lines.

Basic Information

Item	Details
Product Name	Cytidine-5'-Triphosphate Disodium Salt Dihydrate
CAS No.	81012-87-5
Molecular Formula	C9H14N3Na2O14P3 · 2H2O
Molecular Weight	583.14 g/mol (anhydrous basis)
Synonyms	CTP Disodium Salt; Cytidine 5'-Triphosphate Disodium Salt; 5'-CTP-Na2; Cytidine-5'-triphosphoric acid disodium salt; Sodium Cytidine Triphosphate; CTP-Na2; Cytidine triphosphate disodium salt hydrate; 5'-Cytidine-triphosphate, disodium salt
EINECS	Contact for details

Quality Control

Our Cytidine-5'-Triphosphate Disodium Salt Dihydrate is manufactured under strict quality systems. Each batch is tested to ensure high purity and consistency, meeting the rigorous standards required for life science research. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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) and should be handled in a dry environment to prevent degradation. Allow the sealed container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (HPLC/MS)	Conforms
Assay (HPLC)	≥ 95%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	5.0 - 8.0%
pH (1% Solution)	6.0 - 8.0
Endotoxin (LAL)	< 10 EU/mg
Solubility	Soluble in water

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