2-[(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1h-purin-8-yl)sulfanyl]propanoic acid CAS 82331-13-3
| CAS No. | 82331-13-3 |
| Molecular Formula | C10H12N4O4S |
| Molecular Weight | 284.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1h-purin-8-yl)sulfanyl]propanoic acid (CAS 82331-13-3) is a high-purity analytical reference standard with the molecular formula C10H12N4O4S and a molecular weight of 284.29 g/mol.
2-[(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1h-purin-8-yl)sulfanyl]propanoic acid (C10H12N4O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-[(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1h-purin-8-yl)sulfanyl]propanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H12N4O4S |
| Molecular Weight | 284.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related dimethyl Standards
- 2-((1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1h-purin-8-yl)thio)acetohydrazide (CAS 130366-24-4)
- Dimethyl 2-((acetylthio)methyl)pyrimidine-4,5-dicarboxylate (CAS 653586-13-1)
- Methyl 2-((1,3-dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1h-purin-8-yl)thio)acetate (CAS 82331-14-4)
- N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)-2,4-difluorobenzamide (CAS 318498-16-7)
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Recommended Standards
- 2-(4-Fluorophenyl)-7-methoxy-8-methylquinazolin-4(3H)-one (CAS 922520-24-9)
- 2-Cyano-3-[1-(2-fluorophenyl)-2,5-dimethyl-1h-pyrrol-3-yl]prop-2-enoic acid (CAS 736949-15-8)
- 2-(3-Fluorophenyl)-7-methoxy-8-methylquinazolin-4(3H)-one (CAS 923275-05-2)
- 2-Cyano-3-[1-(4-fluorophenyl)-2,5-dimethyl-1h-pyrrol-3-yl]prop-2-enoic acid (CAS 733030-69-8)
- 2-(4-Bromo-5-methylthiophen-2-yl)acetic acid (CAS 57915-33-0)
- 2,2,2-Trifluoroethyl n-(2-acetylphenyl)carbamate (CAS 1432679-66-7)
- (1S,5R)-N-Cyclopropyl-7-(4-(2-(2,6-dichloro-4-methylphenoxy)ethoxy)phenyl)-N-(2,3-dimethylbenzyl)-3,9-diazabicyclo[3.3.1]non-6-ene-6-carboxamide (CAS 903579-36-2)
- 1,2-Benzenedicarboxylic Acid 1-(7-Methyloctyl) Ester-d4 (CAS 1332965-96-4)
- (2-Fluoro-3-((2-methoxyphenyl)carbamoyl)phenyl)boronic acid (CAS 2096353-66-9)
- Ethyl 7-oxo-7-(3,4,5-trichlorophenyl)heptanoate (CAS 951887-59-5)
- 3-(1-(2-Chlorobenzyl)-5,6-dimethyl-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 860787-63-9)
- Methyl 3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxylate 1-oxide (CAS 1221792-60-4)
- 5-Phenylbicyclo[2.2.1]Heptane-2,3-dicarboxylic acid (CAS 1212145-57-7)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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