9-((2-Hydroxyethoxy)methyl)-2-(methylthio)-1H-purin-6(9H)-one CAS 75128-77-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75128-77-7 |
| Molecular Formula | C9H12N4O3S |
| Molecular Weight | 256.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 9-((2-Hydroxyethoxy)methyl)-2-(methylthio)-1H-purin-6(9H)-one (CAS 75128-77-7) pharmaceutical standards reference standard. Molecular formula: C9H12N4O3S. Molecular weight: 256.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H12N4O3S |
| Molecular Weight | 256.28 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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- 1-((2-Hydroxyethoxy)methyl)-5-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione (CAS 78097-09-3)
- 3-((2-(2-Hydroxyethoxy)ethyl)carbamoyl)benzoic acid (CAS 1354652-87-1)
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- 2-(2-(2-Hydroxyethoxy)ethoxy)isoindoline-1,3-dione (CAS 185022-23-5)
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Recommended Standards
- 7-Phenyl-2-thioxo-2,3-dihydropteridin-4(1H)-one (CAS 705287-02-1)
- 9-Oxo-9H-thioxanthene-1-carboxylic acid (CAS 51762-69-7)
- 6-Nitro-2-phenylbenzo[d]thiazole (CAS 38338-23-7)
- 3-(1-Ethyl-1h-1,2,4-triazol-5-yl)-4,5-dimethylaniline (CAS 1339195-62-8)
- 1-(2-Methoxyphenyl)thiourea (CAS 1516-37-6)
- (3-Bromo-2-iodophenyl)boronic acid (CAS 1257793-08-0)
- 1-(3-Nitrophenyl)-4-(3-(trifluoromethyl)phenyl)-1H-pyrazol-5-amine (CAS 324008-96-0)
- Coelenterazine fcp (CAS 123437-33-2)
- Ethyl 6-(3,5-dimethylphenyl)-6-oxohexanoate (CAS 898751-75-2)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
Why CATO?
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