3-((4-Nitrobenzylidene)amino)quinazolin-4(3H)-one CAS 62176-69-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62176-69-6 |
| Molecular Formula | C15H10N4O3 |
| Molecular Weight | 294.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((4-Nitrobenzylidene)amino)quinazolin-4(3H)-one (CAS 62176-69-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H10N4O3. Molecular weight: 294.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H10N4O3 |
| Molecular Weight | 294.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 4 |
Related Nitrobenzylidene Standards
- (Z)-4-(2-nitrobenzylidene)-2-phenyloxazol-5(4h)-one (CAS 66949-10-8)
- (Z)-4-(3-Nitrobenzylidene)-2-phenyloxazol-5(4H)-one (CAS 66949-11-9)
- (Z)-4-(4-nitrobenzylidene)-2-phenyloxazol-5(4h)-one (CAS 57427-80-2)
- (Z)-4-(4-Nitrobenzylidene)-3-phenylisoxazol-5(4H)-one (CAS 61588-01-0)
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Recommended Standards
- 3-(4-Nitrophenyl)-1-[2-(1H-triaziren-1-yl)phenyl]-2-propen-1-one (CAS 338779-44-5)
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- 2,2,5,7,8-pentamethylchroman-6-sulfonyl chloride (CAS 112160-39-1)
- 3966AE 459819-36-4 C13H19ClN2O2 N-[3-(4-Piperidinyloxy)phenyl]acetamide hydrochloride (CAS 459819-36-4)
- 3-(Boc-amino)-4,4-difluoropiperidine (CAS 1052713-53-7)
- 2-(2,6-dichloro-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2311855-02-2)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
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