8-Mercapto-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione CAS 1790-74-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1790-74-5 |
| Molecular Formula | C8H10N4O2S |
| Molecular Weight | 226.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 8-Mercapto-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 1790-74-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H10N4O2S. Molecular weight: 226.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H10N4O2S |
| Molecular Weight | 226.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1,3-Dimethyl-8-(methylthio)-3,7-dihydro-1H-purine-2,6-dione (CAS 1784-71-0)
- 1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-sulfonamide (CAS 1803602-09-6)
- 3-(Ethylsulfonyl)pyrazolo[1,5-a]pyrimidin-6-amine (CAS 1708260-79-0)
- (1S)-1-(3-fluorofuran-2-yl)propan-1-amine (CAS 1391363-66-8)
- 2-(3,5-Dichlorophenyl)-2-(methylamino)acetic acid (CAS 1218501-54-2)
- 3-(4-Methanesulfonamidophenyl)prop-2-enoic acid (CAS 160648-17-9)
- [6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl](4-methoxyphenyl)methanone (CAS 63675-88-7)
- 5-Fluoro-2-(4-fluorophenoxy)aniline (CAS 20653-64-9)
- (3R,4S)-4-(2-Cyclopropylethyl)-3-(methoxymethoxy)-1-(4-methoxyphenyl)azetidin-2-one (CAS 1835745-17-9)
- Semaglutide impurity 60 (CAS CATO-C4X-222660)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com