Uridine 5'-diphosphate disodium salt hydrate - ≥96%(HPLC) , CAS No.27821-45-0

CAS: 27821-45-0 Cat. No.: U100819 Molecular Weight: 448.12 (anhydrous basis) Beilstein Registry Number: 8817400 EC Number: 248-678-9 PubChem CID: 11957711

COA

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Uridine 5'-diphosphate disodium salt hydrate - ≥96%(HPLC) CAS No(27821-45-0) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY ≥96%(HPLC)

Synonyms

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Overview Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Solution Calculators Reviews

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Why this grade

≥96%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

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).

Specifications

Synonyms

Specifications & Purity

≥96%(HPLC)

Biochemical and Physiological Mechanisms

Endogenous P2Y receptor agonist which preferentially activates P2Y6. Shown to be a competitive antagonist at P2Y14receptors.

Storage

Store at -20°C, Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥96%(HPLC)

Names and Identifiers

Pubchem Sid	504766832
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504766832
Canonical Smiles	C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)([O-])OP(=O)(O)[O-])O)O.[Na+].[Na+]
IUPAC Name	disodium;[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] hydrogen phosphate
InChIKey	ZQKVPFKBNNAXCE-WFIJOQBCSA-L
INCHI	1S/C9H14N2O12P2.2Na/c12-5-1-2-11(9(15)10-5)8-7(14)6(13)4(22-8)3-21-25(19,20)23-24(16,17)18;;/h1-2,4,6-8,13-14H,3H2,(H,19,20)(H,10,12,15)(H2,16,17,18);;/q;2*+1/p-2/t4-,6-,7-,8-;;/m1../s1
Isomeric SMILES	C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)([O-])OP(=O)(O)[O-])O)O.[Na+].[Na+]
WGK Germany	3
Alternate CAS	21931-53-3
PubChem CID	11957711
Molecular Weight	448.12 (anhydrous basis)
Beilstein	8817400

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Nucleosides, nucleotides, and analogues
  - Class Pyrimidine nucleotides
    - Subclass Pyrimidine ribonucleotides

Kingdom	Organic compounds
Superclass	Nucleosides, nucleotides, and analogues
Class	Pyrimidine nucleotides
Subclass	Pyrimidine ribonucleotides
Intermediate Tree Nodes	Not available
Direct Parent	Pyrimidine ribonucleoside diphosphates
Alternative Parents	Pentose phosphates Glycosylamines Monosaccharide phosphates Organic pyrophosphates Pyrimidones Alkyl phosphates Hydropyrimidines Vinylogous amides Heteroaromatic compounds Oxolanes Lactams Secondary alcohols 1,2-diols Ureas Oxacyclic compounds Azacyclic compounds Organic oxides Hydrocarbon derivatives Organic sodium salts Organonitrogen compounds Organopnictogen compounds Organic cations
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Pyrimidine ribonucleoside diphosphate - Pentose phosphate - Pentose-5-phosphate - Glycosyl compound - N-glycosyl compound - Monosaccharide phosphate - Organic pyrophosphate - Pentose monosaccharide - Pyrimidone - Hydropyrimidine - Monosaccharide - Organic phosphoric acid derivative - Phosphoric acid ester - Pyrimidine - Alkyl phosphate - Vinylogous amide - Oxolane - Heteroaromatic compound - Urea - Secondary alcohol - 1,2-diol - Lactam - Organoheterocyclic compound - Organic alkali metal salt - Azacycle - Oxacycle - Organonitrogen compound - Organic oxide - Alcohol - Organopnictogen compound - Organic sodium salt - Organic oxygen compound - Organooxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic salt - Organic cation - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as pyrimidine ribonucleoside diphosphates. These are pyrimidine ribonucleotides with diphosphate group linked to the ribose moiety.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

ABL1 Tclin Tyrosine-protein kinase ABL (18331 Activities)

Discover Target: ABL1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRB2 Tclin Beta-2 adrenergic receptor (11824 Activities)

Discover Target: ADRB2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRA2A Tclin Alpha-2a adrenergic receptor (9450 Activities)

Discover Target: ADRA2A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AGTR1 Tclin Type-1 angiotensin II receptor (5176 Activities)

Discover Target: AGTR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)

Discover Target: THRB

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)

Discover Target: GSK3B

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CSNK1D Tchem Casein kinase I delta (4546 Activities)

Discover Target: CSNK1D

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

S1PR1 Tclin Sphingosine 1-phosphate receptor Edg-1 (5806 Activities)

Discover Target: S1PR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CDK2 Tchem Cyclin-dependent kinase 2 (9050 Activities)

Discover Target: CDK2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GLP1R Tclin Glucagon-like peptide 1 receptor (111429 Activities)

Discover Target: GLP1R

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

C5AR1 Tclin C5a anaphylatoxin chemotactic receptor (2677 Activities)

Discover Target: C5AR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 Activities)

Discover Target: AURKA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

U2OS (164939 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HEK293 (82097 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CX3CR1 Tchem C-X3-C chemokine receptor 1 (1686 Activities)

Discover Target: CX3CR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FPR2 Tchem Lipoxin A4 receptor (3472 Activities)

Discover Target: FPR2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FFAR4 Tchem G-protein coupled receptor 120 (2999 Activities)

Discover Target: FFAR4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BRD4 Tchem Bromodomain-containing protein 4 (13122 Activities)

Discover Target: BRD4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

LMNA Tbio Prelamin-A/C (36751 Activities)

Discover Target: LMNA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BLM Tchem Bloom syndrome protein (4248 Activities)

Discover Target: BLM

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GPR35 Tchem G-protein coupled receptor 35 (2643 Activities)

Discover Target: GPR35

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PMP22 Tbio Peripheral myelin protein 22 (699 Activities)

Discover Target: PMP22

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

RUNX1 Tbio Runt-related transcription factor 1/Core-binding factor subunit beta (7867 Activities)

Discover Target: RUNX1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TRIM24 Tchem Transcription intermediary factor 1-alpha (2087 Activities)

Discover Target: TRIM24

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BRPF1 Tchem Peregrin (2217 Activities)

Discover Target: BRPF1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HEK-293T (167025 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Aplnr Apelin receptor (201 Activities)

Discover Target: Aplnr

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mapk1 MAP kinase ERK2 (650 Activities)

Discover Target: Mapk1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Fgfr3 Fibroblast growth factor receptor 3 (21 Activities)

Discover Target: Fgfr3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Gpr119 Glucose-dependent insulinotropic receptor (270 Activities)

Discover Target: Gpr119

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

13 results found

Lot Number	Certificate Type	Date	Item
D2601048	Certificate of Analysis	Apr 08, 2026	U100819
K2125756	Certificate of Analysis	Sep 08, 2025	U100819
K2125759	Certificate of Analysis	Sep 08, 2025	U100819
J1909096	Certificate of Analysis	Jul 07, 2023	U100819
J1909094	Certificate of Analysis	Jul 07, 2023	U100819
J1909092	Certificate of Analysis	Jul 07, 2023	U100819
J1909089	Certificate of Analysis	Jul 07, 2023	U100819
G2517093	Certificate of Analysis	Jul 18, 2022	U100819
I2223117	Certificate of Analysis	Jul 18, 2022	U100819
I2223126	Certificate of Analysis	Jul 18, 2022	U100819
I2223127	Certificate of Analysis	Jul 18, 2022	U100819
I2223128	Certificate of Analysis	Jul 18, 2022	U100819
I2223129	Certificate of Analysis	Jul 18, 2022	U100819

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Chemical and Physical Properties

Solubility	Solvent:water, Max Conc. mg/mL: 44.81, Max Conc. mM: 100
Sensitivity	Moisture sensitive
Molecular Weight	448.120 g/mol
XLogP3
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	12
Rotatable Bond Count	6
Exact Mass	447.966 Da
Monoisotopic Mass	447.966 Da
Topological Polar Surface Area	218.000 Å²
Heavy Atom Count	27
Formal Charge	0
Complexity	665.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	4
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	3

Documents & Articles

Formation of Nucleotide-Sugar Precursors and Regulatory Mechanisms in Plant Growth and Development

Categories: Technical articles

Tags:

Glycosylation nucleotide sugars precursor formation plant growth and development cell wall biosynthesis UDP-glucose GDP-mannose metabolic regulation

Categories: Technical articles

Tags:

vitamin C GGP Ascorbate L-galactose pathway galactose-related precursors L-GalDH GLDH AsA-GSH cycle

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Uridine 5'-diphosphate disodium salt hydrate - ≥96%(HPLC) , CAS No.27821-45-0

Why this grade

Storage & shipping

Quality documents

Literature proof

Overview

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Show more ⌵

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

Customer Reviews

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