2-(4-Methoxystyryl)-6-nitroquinazolin-4(1H)-one CAS 63441-06-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63441-06-5 |
| Molecular Formula | C17H13N3O4 |
| Molecular Weight | 323.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Methoxystyryl)-6-nitroquinazolin-4(1H)-one (CAS 63441-06-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H13N3O4. Molecular weight: 323.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H13N3O4 |
| Molecular Weight | 323.30 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.) | 1975 |
| Nitrogen Atoms | 3 |
Related Methoxystyryl Standards
- (E)-1-(6-((4-methoxystyryl)amino)benzo[d][1,3]dioxol-5-yl)ethan-1-one (CAS 882747-81-1)
- 2-(2-Methoxystyryl)quinoline-8-carboxylic acid (CAS 923297-72-7)
- (E)-3-((4-(4-methoxystyryl)pyrimidin-2-yl)thio)propanenitrile (CAS 339278-41-0)
- 3-(4-Methoxystyryl)benzofuran-2-carboxylic acid (CAS 63405-24-3)
- (E)-5-(4-Methoxystyryl)-3-(p-tolyl)-1,2,4-oxadiazole (CAS 1236970-31-2)
- (E)-2-(3-methoxystyryl)-3-phenylquinazolin-4(3H)-one (CAS 338750-90-6)
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- (E)-2-(4-Methoxystyryl)-4H-benzo[d][1,3]oxazin-4-one (CAS 941598-93-2)
Recommended Standards
- 2-(4-Methoxyphenyl)quinoline-3,4-dicarboxylic acid (CAS 88344-64-3)
- 2-(Benzo[d][1,3]dioxol-5-yl)-6-methoxyquinoline-4-carboxylic acid (CAS 588680-04-0)
- 2-(4-Acetylpiperazin-1-yl)-N'-((5-nitrofuran-2-yl)methylene)acetohydrazide (CAS 24632-58-4)
- 4-Ethyl-1,5-dioxo-1h,2h,3h,3ah,4h,5h-pyrrolo[1,2-a]quinazoline-3a-carboxylic acid (CAS 868238-09-9)
- 1-(2-aminoethyl)-1H-imidazole-4-carboxylic acid hydrochloride (CAS 1955530-56-9)
- Ethyl 3-phenoxy-6-phenylpyridazine-4-carboxylate (CAS 338752-99-1)
- (S)-1-(5-Bromopyridin-3-yl)ethan-1-ol (CAS 1108727-07-6)
- 3,3-dimethyl-1-(2-nitrophenyl)urea (CAS 36894-29-8)
- Erlotinib (CAS 183321-74-6)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
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