4-(2-Amino-4-oxo-1,4-dihydropteridin-6-yl)-2-hydroxybut-3-yn-1-yl dihydrogen phosphate CAS 90689-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90689-74-0 |
| Molecular Formula | C10H10N5O6P |
| Molecular Weight | 327.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Amino-4-oxo-1,4-dihydropteridin-6-yl)-2-hydroxybut-3-yn-1-yl dihydrogen phosphate (CAS 90689-74-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10N5O6P. Molecular weight: 327.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H10N5O6P |
| Molecular Weight | 327.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- N-(2-(5-amino-1,3,4-thiadiazol-2-yl)ethyl)-3-bromobenzamide (CAS 1199215-70-7)
- Methyl 3-amino-5-bromo-6-cyclopropylthieno[2,3-b]pyridine-2-carboxylate (CAS 1221791-57-6)
- 2-Amino-N-(2-bromophenyl)benzenesulfonamide (CAS 14758-69-1)
- 2-Amino-5-(2-bromo-5-ethoxybenzylidene)thiazol-4(5H)-one (CAS 430464-20-3)
- 2-Amino-N-(3-bromophenyl)benzenesulfonamide (CAS 62533-15-7)
- 3-AMino-N-(3-bromophenyl)benzenesulfonamide (CAS 954260-15-2)
- 3-Amino-N-(4-bromo-phenyl)-benzenesulfonamide (CAS 380349-08-6)
- 4-Amino-N-(4-bromophenyl)benzenesulfonamide (CAS 19837-76-4)
Recommended Standards
- 4-(2,5-Dichlorothiophene-3-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one (CAS 952887-43-3)
- 5-Bromo-2-methoxybenzyl thiophene-2-carboxylate (CAS 329079-19-8)
- 3-((2,6-Dichlorobenzyl)oxy)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 339008-55-8)
- tert-Butyl n-[2-amino-1-(4-methylphenyl)ethyl]carbamate (CAS 1016716-24-7)
- (3-(Piperidin-3-yl)pyridin-4-yl)boronic acid (CAS 2225152-83-8)
- 3,4-Dehydro-β-ionone (CAS 1203-08-3)
- N-(2,3-Dimethylquinoxalin-6-yl)-2-(naphthalen-1-yl)acetamide (CAS 923558-24-1)
- 1-(4-Methylthiazol-2-yl)pyrrolidin-2-one (CAS 37762-97-3)
- R 112 (CAS 575474-82-7)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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