1-(3,5-Di-O-p-chlorobenzoyl-2-deoxy-β-D-ribofuranosyl)-5-ethyluracil CAS 25137-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25137-84-2 |
| Molecular Formula | C25H22Cl2N2O7 |
| Molecular Weight | 533.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3,5-Di-O-p-chlorobenzoyl-2-deoxy-β-D-ribofuranosyl)-5-ethyluracil (CAS 25137-84-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H22Cl2N2O7. Molecular weight: 533.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C25H22Cl2N2O7 |
| Molecular Weight | 533.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- Disperse Blue 373 (Technical Grade) (CAS 51868-46-3)
- 2-((5-(2-Bromophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide (CAS 332934-92-6)
- 2-(4-Chlorophenyl)-N-[(1E)-{[(4-chlorophenyl)methoxy]imino}methyl]-2-[3-(trifluoromethyl)quinoxalin-2-yl]acetamide (CAS 477867-65-5)
- 2,6-diethylmorpholine (CAS 52382-34-0)
- (R)-2-(2-chlorobenzylamino)-1-(2,3-dihydro-1H-inden-1-yl)-1H-imidazo[4,5-b]pyridine-5-carboxamide 1202159-38-3 QC-11650 (CAS 1202159-38-3)
- 3-amino-N-methyl-2-{[4-(trifluoromethyl)phenyl]methyl}propanamide hydrochloride (CAS 1909319-58-9)
- 1-(4-Chlorophenyl)-N-(3-cyano-4-(4-morpholinopiperidin-1-yl)phenyl)-5-methyl-1H-pyrazole-4-carboxamide (CAS 288250-47-5)
- 4-Chloropyrimidine-5-carboxylic acid (CAS 933686-33-0)
- Methyl 2-methoxy-5-(trifluoromethyl)nicotinate (CAS 729589-73-5)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com