2-((4-Amino-3-hydroxybenzyl)amino)pyrimidin-4(1H)-one CAS 920512-19-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 920512-19-2 |
| Molecular Formula | C11H12N4O2 |
| Molecular Weight | 232.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Amino-3-hydroxybenzyl)amino)pyrimidin-4(1H)-one (CAS 920512-19-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N4O2. Molecular weight: 232.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N4O2 |
| Molecular Weight | 232.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Amino Standards
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- 5-Amino-7-methoxy-2,3-dihydroimidazo[1,2-c]quinazolin-8-ol (CAS 1032570-71-0)
- Methyl 5-amino-1-benzyl-1H-1,2,3-triazole-4-carboxylate (CAS 103742-39-8)
- 3-Amino-4-(2-furyl)-1-methyl-1,4,5,7-tetrahydro-6h-pyrazolo[3,4-b]pyridin+ (CAS 1105190-93-9)
- 2-Amino-3-(8-hydroxyquinolin-3-yl)propanoic acid dihydrochloride (CAS 1123191-88-7)
- Ethyl 5-amino-1-(pyridin-3-yl)-1h-imidazole-4-carboxylate (CAS 1160472-66-1)
- 5-Amino-1-(4-methoxyphenyl)-1H-pyrazole-4-carboxamide (CAS 116884-63-0)
- 6-Amino-2-((2-methoxyphenyl)amino)pyrimidin-4(3H)-one (CAS 1211483-88-3)
Recommended Standards
- 1-Ethyl-3-methyl-2-oxo-1,2-dihydro-quinoxaline-6-carboxylic acid (CAS 852933-91-6)
- 2-((4-Amino-3-hydroxybenzyl)amino)pyrimidin-5-ol (CAS 920512-24-9)
- 1-benzyl-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid (CAS 33548-34-4)
- Cyclohexyl(3,5-difluorophenyl)methanone (CAS 898769-58-9)
- 4-(4-Ethylphenoxy)-2-(trifluoromethyl)aniline (CAS 946741-51-1)
- 1-Alanylpiperidine-3-carboxylic acid (CAS 1249683-43-9)
- 1-(3-Fluoro-4-methylphenyl)heptan-1-one (CAS 1249539-02-3)
- Pregabalin Impurity 19 (CAS CATO-C4X-131219)
- 1-Cyclopentyl-2-(pyrrolidin-2-yl)ethan-1-one (CAS 1541036-15-0)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
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