3-(3-Cyclopropyl-4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid CAS 873208-74-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 873208-74-3 |
| Molecular Formula | C14H14N2O3 |
| Molecular Weight | 258.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3-Cyclopropyl-4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid (CAS 873208-74-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H14N2O3. Molecular weight: 258.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H14N2O3 |
| Molecular Weight | 258.27 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Cyclopropyl Standards
- Methyl 6-cyclopropyl-2-methyl-5-oxo-5,6-dihydro-1,6-naphthyridine-3-carboxylate (CAS 1158282-25-7)
- Ethyl 4-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)benzoate (CAS 1166756-88-2)
- N1-cyclopropyl-N1-(3-(trifluoromethyl)benzyl)ethane-1,2-diamine (CAS 1306239-77-9)
- 1-(2-Cyclopropyl-5,6-dimethylpyrimidin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1707375-77-6)
- 1-(2-Cyclopropyl-6-ethylpyrimidin-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1707375-80-1)
- 6-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-5,6,7,8-tetrahydrocinnolin-3(2H)-one (CAS 1707378-99-1)
- 1-(2-Cyclopropyl-6-ethylpyrimidin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1708080-75-4)
- 1-(2-Cyclopropyl-5,6-dimethylpyrimidin-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1708370-64-2)
Recommended Standards
- 3-(3,5-Dimethylphenoxy)-5-nitroaniline (CAS 438218-61-2)
- 3-(3-Oxo-1,3,4,5,6,7-hexahydro-2H-indazol-2-yl)benzoic acid (CAS 885949-86-0)
- 3-(3,4-Dihydro-2H-1,5-benzodioxepin-7-yl)-1-methyl-1H-pyrazole-4-carboxaldehyde (CAS 957023-35-7)
- 1-Phenyl-N-(3-(trifluoromethyl)benzyl)cyclopentane-1-carboxamide (CAS 1023876-97-2)
- diethyl 3-fluoro-3-(iodomethyl)cyclobutane-1,1-dicarboxylate (CAS 2471973-27-8)
- 3-(Benzyloxy)-2,4-difluoro-1-methyl-5-nitrobenzene (CAS 1881291-44-6)
- FFN 511 (CAS 1004548-96-2)
- 4-Bromo-5-fluoronicotinonitrile (CAS 1807206-17-2)
- 4,6-Dimethyl-2-pyrrolidin-2-yl-pyrimidine (CAS 1316220-10-6)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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