7-Methyl-2-(methylthio)-3H-purin-6(7H)-one CAS 39013-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39013-80-4 |
| Molecular Formula | C7H8N4OS |
| Molecular Weight | 196.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-Methyl-2-(methylthio)-3H-purin-6(7H)-one (CAS 39013-80-4) pharmaceutical standards reference standard. Molecular formula: C7H8N4OS. Molecular weight: 196.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H8N4OS |
| Molecular Weight | 196.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- (E)-3-(2-(Methylthio)pyrimidin-5-yl)acrylic acid (CAS 915924-30-0)
- 1-Methyl-6-(methylthio)-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-one (CAS 89853-01-0)
- 1-Methyl-6-(methylthio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 5417-83-4)
- 2-(2-(Methylthio)pyrimidin-4-yl)malonaldehyde (CAS 77168-37-7)
- 5-Methyl-2-(methylthio)-[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one (CAS 89853-03-2)
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Recommended Standards
- 7-(Hydroxymethyl)-3-methyl-5h-[1,3]thiazolo[3,2-a]pyrimidin-5-one (CAS 926257-63-8)
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- 6-Methyl-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 37162-39-3)
- 3-(3,5-dimethylpyrazol-1-yl)propanal;hydrate (CAS 1609400-38-5)
- N-phenethylmorpholine-4-carbothioamide (CAS 284488-77-3)
- (5-Methoxy-2-methylphenyl)methanol (CAS 73502-04-2)
- 1-(Piperazin-1-yl)-2-(p-tolyloxy)ethan-1-one (CAS 143999-89-7)
- 4-Fluoro-2,3-dihydro-1-benzofuran-3-amine hydrochloride (CAS 1384265-54-6)
- 6-(N-ethyl-N-(2-methylallyl)sulfamoyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 317329-39-8)
- Endo-Ala35-Tirzepatide (CAS CATO-CPTD788687)
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