1-(4-Butoxy-3-Nitrophenyl)Sulfonyl-5-Fluoropyrimidine-2,4-Dione CAS 128887-36-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 128887-36-5 |
| Molecular Formula | C14H14FN3O7S |
| Molecular Weight | 387.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Butoxy-3-Nitrophenyl)Sulfonyl-5-Fluoropyrimidine-2,4-Dione (CAS 128887-36-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14FN3O7S. Molecular weight: 387.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H14FN3O7S |
| Molecular Weight | 387.34 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 7-Butyl-3,4,9-trihydroxy-8-methoxy-5,10-dioxo-5,10-dihydrobenzo[g]quinoline-2-carboxylic acid (CAS 10088-99-0)
- 3-[(1,1-Dioxo-1H-1lambda*6*-benzo[d]isothiazol-3-ylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1353947-54-2)
- Adefovir Impurity 1 (CAS 142341-05-7)
- 2-Chloro-N-(pyridin-3-ylmethyl)pyrido[3,2-d]pyrimidin-4-amine (CAS 1542141-95-6)
- 2-Amino-n-(2-carbamoylethyl)-3-phenylpropanamide (CAS 1190304-52-9)
- 4-methyl-N-(2,2,2-trifluoroethyl)-1,3-thiazol-2-amine (CAS 1036482-64-0)
- 7-Methyl-1,8-naphthyridin-2-ol (CAS 1569-11-5)
- 6-Chloro-3-iodo-8-methylquinolin-4(1H)-one (CAS 1330752-77-6)
- 2-Phenyl-4-(p-tolylthio)-5-tosylpyrimidine (CAS 478080-81-8)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
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