4-amino-1-[(2R,4R,5R)-5-azido-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidin-2-one CAS 1145869-51-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1145869-51-7 |
| Molecular Formula | C9H10F2N6O4 |
| Molecular Weight | 304.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-amino-1-[(2R,4R,5R)-5-azido-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidin-2-one (CAS 1145869-51-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H10F2N6O4. Molecular weight: 304.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H10F2N6O4 |
| Molecular Weight | 304.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |
Related amino Standards
- 2-Amino-1-(4-bromo-2-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094274-73-3)
- 2-Amino-1-(4-bromo-3-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094407-08-5)
- 2-Amino-1-(2-bromo-4-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1152707-93-1)
- 2-Amino-1-(5-bromo-2-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1157773-87-9)
- Ethyl 5-amino-4-bromo-1-neopentyl-1H-pyrazole-3-carboxylate (CAS 1427022-04-5)
- Ethyl 5-amino-4-bromo-1-(pentan-3-yl)-1H-pyrazole-3-carboxylate (CAS 1427024-25-6)
- N-(8-amino-6-fluoro-5-methyl-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)-2,2,2-trifluoroacetamide (CAS 143655-60-1)
- 1-(2-Amino-3,6-dichlorophenyl)naphthalen-2-ol (CAS 1424386-54-8)
Recommended Standards
- tert-Butyl 2-bromo-4,6-dihydro-5H-thieno[2,3-c]pyrrole-5-carboxylate (CAS 2720487-06-7)
- 2'-(Difluoromethoxy)-4-(trifluoromethoxy)biphenyl (CAS 1261611-58-8)
- 5-[(2,5-Dichlorophenoxy)methyl]-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 861240-03-1)
- 2-chloro-1-(furan-3-yl)ethan-1-one (CAS 57241-17-5)
- 4-(7-Chloropyrido[4,3-d]pyrimidin-4-yl)morpholine (CAS 915190-39-5)
- 2-Amino-N-(((S)-1-benzylpiperidin-2-yl)methyl)-N-isopropylpropanamide (CAS 1354025-06-1)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 179117-44-3)
- (1R,4S,5R)-2-(tert-butoxycarbonyl)-2-azabicyclo[2.2.1]Heptane-5-carboxylic acid (CAS 2165408-95-5)
- N-[4-(Pyrimidin-2-yloxy)phenyl]acetamide (CAS 24550-10-5)
- Cycloaspeptide D (CAS 691363-62-9)
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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