3-cyclopropyl-1,4-dihydroquinazolin-2-one CAS 1243325-01-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243325-01-0 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-cyclopropyl-1,4-dihydroquinazolin-2-one (CAS 1243325-01-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
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- 4-cyclopropyl-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 115618-81-0)
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Recommended Standards
- 3-Cyclopropoxy-5-ethylisonicotinonitrile (CAS 1243316-62-2)
- 2-(Aminomethyl)-4-cyclopropoxybenzonitrile (CAS 1243328-42-8)
- 1-Ethyl-3-(pyridin-4-yl)-1H-pyrazol-5-amine (CAS 1240522-33-1)
- 2,4,7-Trioxo-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylic acid (CAS 918476-94-5)
- 2-Chloropyrimidine-5-sulfonamide (CAS 1155080-09-3)
- N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-3-(trifluoromethyl)benzamide (CAS 317325-18-1)
- N-(4-Ethoxybenzo[d]thiazol-2-yl)-2-(methylthio)benzamide (CAS 896344-39-1)
- [3-[4-(3-Chlorophenyl)piperazin-1-yl]-6-oxopyridazin-1(6H)-yl]acetic acid (CAS 1352506-14-9)
- Dehydrocavidine (CAS 83218-34-2)
- Semaglutide (CAS CATO-C4X-2226105)
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