3-(2-Fluorophenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one CAS 23892-21-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23892-21-9 |
| Molecular Formula | C14H9FN2OS |
| Molecular Weight | 272.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Fluorophenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 23892-21-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H9FN2OS. Molecular weight: 272.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H9FN2OS |
| Molecular Weight | 272.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1963 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- 4-(2-(4-Fluorophenyl)thiazol-5-yl)pyrimidin-2-amine (CAS 1209771-56-1)
- 4-[2-(3-Fluorophenyl)-1,3-thiazol-5-yl]pyrimidin-2-amine (CAS 1210244-46-4)
- 3-(4-Fluorophenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 1547-15-5)
- 3-(3-Fluorophenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 65141-59-5)
- 4-(2-Fluorophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 722465-56-7)
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Recommended Standards
- 3-(2-(4-Methoxyphenoxy)phenyl)propanoic acid (CAS 886361-17-7)
- 3-(2-Oxopropoxy)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one (CAS 335419-03-9)
- 3-(2-(4-Methoxyphenoxy)ethoxy)benzaldehyde (CAS 400741-50-6)
- trans-benzyl 4-(aminomethyl)-3-fluoro-4-hydroxypiperidine-1-carboxylate (CAS 1932002-54-4)
- (3S)-3-amino-3-(5-methylfuran-2-yl)propanoic acid hydrochloride (CAS 1305712-55-3)
- 1-Naphthaleneethanol, 5,6,7,8-tetrahydro- (CAS 91519-99-2)
- (R)-4-Benzyl-2-(4-methoxy-6-methylpyridin-2-yl)-4,5-dihydrooxazole (CAS 2757082-88-3)
- (Rax,S,S)-C2-ACBP (CAS 175411-93-5)
- 4-((2-(4-Chlorophenyl)-2-oxoethyl)thio)-1,5,6,7-tetrahydro-2H-cyclopenta[d]pyrimidin-2-one (CAS 898450-14-1)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
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