3-[2-(4-Fluorophenyl)ethyl]-2,3,5,6,7,8-hexahydro-2-thioxo[1]benzothieno[2,3-d]pyrimidin-4(1H)-one CAS 571155-96-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 571155-96-9 |
| Molecular Formula | C18H17FN2OS2 |
| Molecular Weight | 360.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[2-(4-Fluorophenyl)ethyl]-2,3,5,6,7,8-hexahydro-2-thioxo[1]benzothieno[2,3-d]pyrimidin-4(1H)-one (CAS 571155-96-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H17FN2OS2. Molecular weight: 360.47 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H17FN2OS2 |
| Molecular Weight | 360.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Fluorophenyl Standards
- 1-(4-(4-Fluorophenyl)piperazin-1-yl)-3-(p-tolylthio)propan-2-ol (CAS 338421-83-3)
- 1-(4-Fluorophenyl)-3-(methylthio)-4,5-diphenyl-1H-pyrazole (CAS 871110-21-3)
- 1-(4-Fluorophenyl)-5-(methylthio)-3,4-diphenyl-1H-pyrazole (CAS 871110-09-7)
- 2-{[(3-fluorophenyl)methyl]sulfanyl}-4,5-diphenyl-1H-imidazole (CAS 339277-85-9)
- 5-((3-Fluorophenyl)(4-methylpiperidin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol (CAS 851810-39-4)
- 5-((4-Fluorophenyl)(3-methylpiperidin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol (CAS 851810-61-2)
- 4-[(4-Fluorophenyl)sulfanyl]-5-methanesulfonyl-2-phenylpyrimidine (CAS 339106-29-5)
- N-(2-fluorophenyl)-2-(5-methylthiophene-3-carboxamido)thiophene-3-carboxamide (CAS 717871-20-0)
Recommended Standards
- 2-Amino-N-(2,5-dimethoxyphenyl)-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide (CAS 588715-65-5)
- 4-((Tert-butyldimethylsilyl)oxy)cyclohex-1-en-1-yl trifluoromethanesulfonate (CAS 865869-24-5)
- 2-[4-(4-tert-Butylbenzenesulfonyl)piperazin-1-yl]pyrimidine (CAS 866153-26-6)
- 2-(4-(Aminomethyl)-2-(difluoromethyl)-6-iodopyridin-3-yl)acetic acid (CAS 1807152-58-4)
- 1-2 weeks 2-Amino-2-(3-pyridyl)ethanol dihydrochloride 372144-01-9 MFCD02683180 (CAS 372144-01-9)
- Indocyanine Green Impurity 9 (CAS 41532-84-7)
- 1-Methyl-2-dimethylamino-imidazo[4,5-F]quinoline (CAS 102408-29-7)
- 63485-67-6 (2E)-3-(2-Furyl)acryloyl chloride MFCD00673695 (CAS 63485-67-6)
- 66780-83-4 [(4-methyl-1H-imidazol-5-yl)methyl]amine hydrochloride (CAS 66780-83-4)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
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