6-Mercapto-2-methylpyrimidin-4-ol CAS 42956-80-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42956-80-9 |
| Molecular Formula | C5H6N2OS |
| Molecular Weight | 142.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Mercapto-2-methylpyrimidin-4-ol (CAS 42956-80-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H6N2OS. Molecular weight: 142.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H6N2OS |
| Molecular Weight | 142.18 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
- 2-Mercapto-6-methylpyrimidin-4-ol (CAS 1123-10-0)
- 2-Mercapto-5-methylpyrimidin-4-ol (CAS 636-26-0)
- 4-Mercapto-4-methyl-2-pentanone-d10 (CAS 309250-80-4)
- 5-Mercapto-1H-imidazole-4-carboxamide (CAS 54107-75-4)
- 2-Mercapto-5-methylfuran-3-carbimidic acid (CAS 34524-14-6)
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- 5-Mercapto-1H-1,2,3-triazole-4-carboxamide (CAS 99417-89-7)
- 2-Mercapto-3-methylphenol (CAS 470453-79-3)
Recommended Standards
- 6-Hydrazinylpyridazine-3(2H)-thione (CAS 372091-12-8)
- 6-Methoxy-2(1H)-pyrimidinethione (CAS 30020-46-3)
- 6-(Methylthio)pyrimidin-4(3H)-one (CAS 30001-45-7)
- (6-Amino-3,4-dihydro-2H-quinolin-1-yl)-pyridin-3-yl-methanone 3460AF 927996-15-4 C15H15N3O (CAS 927996-15-4)
- 2-Bromo-3-((3-(trifluoromethyl)phenyl)amino)cyclohex-2-en-1-one (CAS 51924-70-0)
- Tert-butyl (S)-3-(4-aminophenyl)-2-(((benzyloxy)carbonyl)amino)propanoate (CAS 869882-72-4)
- 1-(3-chlorophenyl)-5-isopropyl-1H-pyrazole-4-carboxylic acid (CAS 1004043-11-1)
- 4-(2-(tert-Butyl)-4,5-dichlorophenyl)-5-thioxo-1,2,4-triazolidin-3-one (CAS 1416374-07-6)
- 2,2-Diethoxy-N-(1-phenylethyl)ethan-1-amine (CAS 76143-77-6)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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