Xanthosine 5'-monophosphate disodium salt - ≥97%(HPLC), ethanol crystallization , CAS No.25899-70-1

CAS: 25899-70-1 Cat. No.: X657485 Molecular Weight: 408.17 EC Number: 247-324-0
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(HPLC) ethanol crystallization
Synonyms
L-XMP Sodium | 5'-Xanthylic acid, disodium salt | Sodium ((2R,3S,4R,5R)-5-(2,6-dihydroxy-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl phosphate
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
X657485-50mg
2
$23.90
250mg
X657485-250mg
1
$69.90
1g
X657485-1g
1
$199.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥97%(HPLC), ethanol crystallization for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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Quality documents

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

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Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

This product is purified by crystallization in ethanol, with ethanol residue of approximately ≤ 10%

Specifications

Synonyms
L-XMP Sodium | 5'-Xanthylic acid, disodium salt | Sodium ((2R, 3S, 4R, 5R)-5-(2, 6-dihydroxy-9H-purin-9-yl)-3, 4-dihydroxytetrahydrofuran-2-yl)methyl phosphate
Specifications & Purity
≥97%(HPLC), ethanol crystallization
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%(HPLC)
Names and Identifiers
Canonical SmilesC1=NC2=C(N1C3C(C(C(O3)COP(=O)([O-])[O-])O)O)NC(=O)NC2=O.[Na+].[Na+]
IUPAC Namedisodium;[(2R,3S,4R,5R)-5-(2,6-dioxo-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate
InChIKeyQQPVYRBCIRHGSZ-LGVAUZIVSA-L
INCHI1S/C10H13N4O9P.2Na/c15-5-3(1-22-24(19,20)21)23-9(6(5)16)14-2-11-4-7(14)12-10(18)13-8(4)17;;/h2-3,5-6,9,15-16H,1H2,(H2,19,20,21)(H2,12,13,17,18);;/q;2*+1/p-2/t3-,5-,6-,9-;;/m1../s1
Isomeric SMILES C1=NC2=C(N1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)([O-])[O-])O)O)NC(=O)NC2=O.[Na+].[Na+]
WGK Germany 3
Alternate CAS 523-98-8
Molecular Weight 408.17

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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassNucleosides, nucleotides, and analogues
ClassPurine nucleotides
SubclassPurine ribonucleotides
Intermediate Tree Nodes Not available
Direct ParentPurine ribonucleoside monophosphates
Alternative Parents Pentose phosphates  Xanthines  Glycosylamines  6-oxopurines  Monosaccharide phosphates  Alkaloids and derivatives  Pyrimidones  Alkyl phosphates  N-substituted imidazoles  Vinylogous amides  Tetrahydrofurans  Heteroaromatic compounds  Lactams  Ureas  Secondary alcohols  1,2-diols  Oxacyclic compounds  Azacyclic compounds  Organic oxides  Organopnictogen compounds  Hydrocarbon derivatives  Organic sodium salts  Organic zwitterions  Organonitrogen compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Purine ribonucleoside monophosphate - Pentose phosphate - Pentose-5-phosphate - Glycosyl compound - N-glycosyl compound - Xanthine - 6-oxopurine - Monosaccharide phosphate - Pentose monosaccharide - Purinone - Imidazopyrimidine - Alkaloid or derivatives - Purine - Pyrimidone - Monosaccharide - N-substituted imidazole - Organic phosphoric acid derivative - Phosphoric acid ester - Pyrimidine - Alkyl phosphate - Vinylogous amide - Azole - Tetrahydrofuran - Heteroaromatic compound - Imidazole - Urea - Secondary alcohol - Lactam - 1,2-diol - Organoheterocyclic compound - Organic alkali metal salt - Azacycle - Oxacycle - Organic zwitterion - Organic nitrogen compound - Hydrocarbon derivative - Alcohol - Organic oxide - Organonitrogen compound - Organopnictogen compound - Organooxygen compound - Organic sodium salt - Organic salt - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as purine ribonucleoside monophosphates. These are nucleotides consisting of a purine base linked to a ribose to which one monophosphate group is attached.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

11 results found

Lot NumberCertificate TypeDateItem
E2619289Certificate of AnalysisMay 07, 2026 X657485
E2619291Certificate of AnalysisMay 07, 2026 X657485
E2619292Certificate of AnalysisMay 07, 2026 X657485
J2429601Certificate of AnalysisAug 15, 2024 X657485
J2429602Certificate of AnalysisAug 15, 2024 X657485
E2421246Certificate of AnalysisMay 10, 2024 X657485
E2421247Certificate of AnalysisMay 10, 2024 X657485
E2421254Certificate of AnalysisMay 10, 2024 X657485
E2421255Certificate of AnalysisMay 10, 2024 X657485
E2421294Certificate of AnalysisMay 10, 2024 X657485
E2421295Certificate of AnalysisMay 10, 2024 X657485

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Chemical and Physical Properties
SensitivityMoisture sensitive
Molecular Weight408.170 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count10
Rotatable Bond Count3
Exact Mass408.006 Da
Monoisotopic Mass408.006 Da
Topological Polar Surface Area198.000 Ų
Heavy Atom Count26
Formal Charge0
Complexity573.000
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Documents & Articles
Citations of This Product
References
1. Li-Xin Ma, Xu-Hui Huang, Jie Zheng, Liu Dong, Jia-Nan Chen, Xiu-Ping Dong, Da-Yong Zhou, Bei-Wei Zhu, Lei Qin.  (2021)  Free amino acid, 5′-Nucleotide, and lipid distribution in different tissues of blue mussel (Mytilis edulis L.) determined by mass spectrometry based metabolomics.  FOOD CHEMISTRY,      [PMID:34741971] [10.1016/j.foodchem.2021.131435]
Solution Calculators
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