Uridine 5′-diphosphate disodium salt hydrate

CAS 27821-45-0C9H12N2Na2O12P2 · xH2OBiochemicals & Reagents

Uridine 5′-diphosphate disodium salt hydrate (CAS: 27821-45-0) is a nucleotide with the empirical formula C9H12N2Na2O12P2 · xH2O and an anhydrous molecular weight of 448.12. This compound serves as a vital precursor in biochemical research, particularly in studies involving nucleic acid biosynthesis and cell signalling pathways. Upon phosphorylation to Uridine 5′-triphosphate (UTP), it becomes a key substrate for enzymes fundamental to RNA synthesis and cellular regulation. Available from Tech Serve Solutions.

IUPAC: 5′-UDP-Na2

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Uridine 5′-diphosphate disodium salt hydrate (C9H12N2Na2O12P2 · xH2O) — chemical structure, CAS 27821-45-0; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsNucleosidesNucleotidesOligonucleotides

01 /Applications

Nucleic Acid Biosynthesis Research

Uridine 5′-diphosphate (UDP) is a fundamental component in the study of RNA biosynthesis. Its phosphorylated form, UTP, serves as a direct substrate for RNA polymerases, playing a crucial role in the transcription process.

Cell Signalling Studies

UDP and its phosphorylated derivative UTP are implicated in various cell signalling pathways. They act as substrates for enzymes like GTPases and are involved in the regulation of G-coupled Protein Receptors (GPCR) and intracellular signalling cascades.

Enzyme Substrate Studies

This compound is used to investigate the activity and function of enzymes involved in nucleotide metabolism and signalling. Its role as a precursor to UTP makes it valuable for understanding enzyme kinetics and biological functions.

02 /Properties

Molecular weight	448.12 (anhydrous basis)
Empirical formula	C9H12N2Na2O12P2 · xH2O
Assay	≥96.0% (HPLC)
Storage temperature	−20°C
Impurities tested	≤15% water
Application	Uridine 5′-diphosphate (UDP) and Uridine 5′-triphosphate (UTP) may be used in studies on nucleic acid (RNA) biosynthesis and cell signaling. UDP is a nucleotide that upon phosphorylation to UTP becomes a substrate for enzymes such as RNA polymerase(s) and GTPases. These enzymes are involved in a wide range of applications from the synthesis of RNA to the regulation of G-coupled Protein Receptors (GPCR) and cell signaling molecules such as Rho-signaling via Guanine Nucleotide Exchange Factors (GEF).

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

27821-45-0

MDL number

MFCD00149253

Beilstein registry

8817400

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Uridine 5′-diphosphate disodium salt hydrate used for?

Uridine 5′-diphosphate disodium salt hydrate is primarily used in biochemical research for studies on nucleic acid (RNA) biosynthesis and cell signalling. It serves as a precursor to Uridine 5′-triphosphate (UTP), a substrate for enzymes like RNA polymerase and GTPases.

What are the CAS number and formula for this compound?

The CAS number is 27821-45-0, and the empirical formula is C9H12N2Na2O12P2 · xH2O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Uridine 5′-diphosphate disodium salt hydrate with an assay of ≥96.0% (HPLC). This product is intended for research and laboratory use, and is not represented as USP, BP, EP, or pharmacopoeia grade.

What are the safety and handling precautions for Uridine 5′-diphosphate disodium salt hydrate?

This compound is classified as a skin irritant, eye irritant, and respiratory irritant. When handling, use a dust mask type N95 (US), wear eyeshields and gloves. Ensure adequate ventilation. Avoid breathing dust. Avoid contact with eyes, skin, and clothing. In case of contact, rinse cautiously with water for several minutes.

How is this chemical packed, shipped, and exported?

Uridine 5′-diphosphate disodium salt hydrate is typically stored at −20°C. We adhere to all international regulations for the safe packing, shipping, and export of fine chemicals, ensuring secure and compliant delivery to our global customers.

How can I request a sample or a quote?

To request a sample or obtain a quotation, please contact our sales team directly through the 'Contact Us' section of our website or by calling our office. Please specify the product name and CAS number (27821-45-0) in your request.