2-((4-Nitrobenzyl)thio)quinazolin-4(3h)-one CAS 449745-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 449745-74-8 |
| Molecular Formula | C15H11N3O3S |
| Molecular Weight | 313.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Nitrobenzyl)thio)quinazolin-4(3h)-one (CAS 449745-74-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H11N3O3S. Molecular weight: 313.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H11N3O3S |
| Molecular Weight | 313.33 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Nitrobenzyl Standards
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Recommended Standards
- 18A (CAS 331261-50-8)
- 2-((5-(4-Fluorobenzamido)-1,3,4-thiadiazol-2-yl)thio)acetic acid (CAS 329695-55-8)
- 1-(4-Fluorophenyl)-4-{3-methyl-[1,2]oxazolo[5,4-d]pyrimidin-4-yl}piperazine (CAS 478062-74-7)
- 2-(4-Bromo-6-(difluoromethyl)-5-fluoropyridin-3-yl)acetic acid (CAS 1804884-27-2)
- 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-4-methoxybutyrophenone (CAS 898786-45-3)
- 1-O,2-O,3-O,4-O-Bis(1-methylethylidene)-6-deoxy-L-arabino-5-hexenopyranose (CAS 22618-03-7)
- 5,6-Diethyl-3-oxo-2,3-dihydropyridazine-4-carbothioamide (CAS 1394042-01-3)
- 4-Bromo-1-(1-methoxy-2-methylpropan-2-yl)-1H-pyrazole (CAS 2306263-91-0)
- 2-(4-Fluoro-1H-pyrazol-1-yl)ethanol (CAS 1207961-59-8)
- Biotinyl-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802086-28-7)
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