2-Amino-7-(2,4-dimethoxyphenyl)-7,8-dihydroquinazolin-5(6H)-one CAS 848753-19-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 848753-19-5 |
| Molecular Formula | C16H17N3O3 |
| Molecular Weight | 299.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-7-(2,4-dimethoxyphenyl)-7,8-dihydroquinazolin-5(6H)-one (CAS 848753-19-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H17N3O3. Molecular weight: 299.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H17N3O3 |
| Molecular Weight | 299.32 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 2-[2-(Cbz-amino)phenyl]-1,3-dioxolane (CAS 1346597-58-7)
- 2-Amino-7-(3,4-dimethoxyphenyl)-7,8-dihydroquinazolin-5(6H)-one (CAS 351163-43-4)
- Methyl 4-amino-7-(benzyloxy)-2,3-dihydrobenzofuran-5-carboxylate (CAS 2888554-20-7)
- Ethyl 3-(2-amino-3-methyl-3H-imidazo[4,5-f]quinoxalin-8-yl)propanoate (CAS 113655-28-0)
- 2-Amino-4-(pyridin-4-yl)-4H-benzo[g]chromene-3-carbonitrile (CAS 1272756-42-9)
- 2-Amino-4-(pyridin-3-yl)-4H-benzo[h]chromene-3-carbonitrile (CAS 149550-46-9)
- 2-Amino-4-(3-pyridinyl)-4H-benzo[g]chromene-3-carbonitrile (CAS 861208-23-3)
- 2-Amino-4-(pyridin-4-yl)-4H-benzo[h]chromene-3-carbonitrile (CAS 299437-25-5)
Recommended Standards
- 2-[3-(4-methoxyphenyl)propanamido]benzoic acid (CAS 692281-53-1)
- 2,2'-((4-((2-Methoxyethyl)amino)-3-nitrophenyl)azanediyl)bis(ethan-1-ol) (CAS 23920-15-2)
- 2-Ethyl-N-(furan-2-ylmethyl)-3-methoxy-2H-indazole-6-carboxamide (CAS 919108-60-4)
- 1,4-Dichlorobutane-2,3-diol (CAS 2419-73-0)
- 1-(4-Bromophenyl)cyclopentanecarbonitrile (CAS 143328-19-2)
- Salbutamol Impurity 212 (CAS CATO-C4X-1176212)
- 3-(4-Pyridyl)cyclopentan-1-one (CAS 1181456-15-4)
- 6-Benzyl-2,6-diazabicyclo[3.2.0]heptane (CAS 851526-88-0)
- (4-((4-Fluorobenzyl)carbamoyl)phenyl)boronic acid (CAS 874460-12-5)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
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