Ethyl 1-(7-(2-fluorophenyl)-4-hydroxythieno[3,2-d]pyrimidin-2-yl)piperidine-4-carboxylate CAS 1243106-58-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243106-58-2 |
| Molecular Formula | C20H20FN3O3S |
| Molecular Weight | 401.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 1-(7-(2-fluorophenyl)-4-hydroxythieno[3,2-d]pyrimidin-2-yl)piperidine-4-carboxylate (CAS 1243106-58-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H20FN3O3S. Molecular weight: 401.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H20FN3O3S |
| Molecular Weight | 401.45 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)-3-phenylbutanoic acid (CAS 1214028-21-3)
- (1-(4-Fluorobenzyl)-4,4-dioxido-1H-benzo[e][1,3,4]thiadiazin-3-yl)(piperidin-1-yl)methanone (CAS 1251703-55-5)
- 4-(2-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)phenyl)butanoic acid (CAS 1185301-18-1)
- 4H,5H,6H,7H,8H-Cyclohepta[d][1,2]oxazol-3-amine (CAS 1369069-92-0)
- n-(Benzo[d][1,3]dioxol-5-yl)-3-(2-chlorophenyl)-5-methylisoxazole-4-carboxamide (CAS 332174-88-6)
- 1-acetylindoline-5-sulfonyl chloride (CAS 303019-19-4)
- 2-Amino-3,8-dimethyl-3H-imidazo[4,5-f]quinoxaline-4-methanol (CAS 153954-29-1)
- 1-(5-Bromo-3-nitro-1H-1,2,4-triazol-1-yl)-3,3-dimethylbutan-2-one (CAS 667901-23-7)
- 2,6-Dibromo-4-chloro-3,5-dimethylphenol (CAS 175204-32-7)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
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