≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488199854 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488199854 |
| Canonical Smiles | C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)O.OS(=O)(=O)O |
| IUPAC Name | 4-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one;sulfuric acid |
| InChIKey | SYPYJHGPUCBHLU-IAIGYFSYSA-N |
| INCHI | 1S/C9H13N3O5.H2O4S/c10-5-1-2-12(9(16)11-5)8-7(15)6(14)4(3-13)17-8;1-5(2,3)4/h1-2,4,6-8,13-15H,3H2,(H2,10,11,16);(H2,1,2,3,4)/t4-,6-,7-,8-;/m1./s1 |
| Isomeric SMILES | C1=CN(C(=O)N=C1N)[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O.OS(=O)(=O)O |
| PubChem CID | 21120204 |
| Molecular Weight | 584.51 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Nucleosides, nucleotides, and analogues |
| Class | Pyrimidine nucleosides |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrimidine nucleosides |
| Alternative Parents | Glycosylamines Pentoses Aminopyrimidines and derivatives Pyrimidones Primary aromatic amines Hydropyrimidines Imidolactams Organic sulfuric acids Heteroaromatic compounds Oxolanes Secondary alcohols Azacyclic compounds Oxacyclic compounds Organic oxides Hydrocarbon derivatives Organopnictogen compounds Primary alcohols |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrimidine nucleoside - Glycosyl compound - N-glycosyl compound - Pentose monosaccharide - Aminopyrimidine - Sulfuric acid - Pyrimidone - Hydropyrimidine - Monosaccharide - Imidolactam - Pyrimidine - Primary aromatic amine - Heteroaromatic compound - Organic sulfuric acid or derivatives - Oxolane - Secondary alcohol - Oxacycle - Azacycle - Organoheterocyclic compound - Organooxygen compound - Organonitrogen compound - Amine - Alcohol - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Primary amine - Primary alcohol - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrimidine nucleosides. These are compounds comprising a pyrimidine base attached to a ribosyl or deoxyribosyl moiety. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 B2327204 | Certificate of Analysis | Dec 22, 2025 | C348905 |
| B2327203 | Certificate of Analysis | Dec 22, 2025 | C348905 |
| B2327194 | Certificate of Analysis | Dec 22, 2025 | C348905 |
| B2327184 | Certificate of Analysis | Dec 22, 2025 | C348905 |
| Solubility | Solubility in Water：almost transparency |
|---|---|
| Specific Rotation[α] | [α]D：36° (C=2,H2O) |
| Melt Point(°C) | 225 °C |
| Molecular Weight | 341.300 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 2 |
| Exact Mass | 341.053 Da |
| Monoisotopic Mass | 341.053 Da |
| Topological Polar Surface Area | 212.000 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 464.000 |
| 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 | 2 |
