4-(2,4-Dioxo-1,4-dihydroquinazolin-3(2h)-yl)butanoic acid CAS 115948-87-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 115948-87-3 |
| Molecular Formula | C12H12N2O4 |
| Molecular Weight | 248.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2,4-Dioxo-1,4-dihydroquinazolin-3(2h)-yl)butanoic acid (CAS 115948-87-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H12N2O4. Molecular weight: 248.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O4 |
| Molecular Weight | 248.23 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Dioxo Standards
- Ethyl 2-(2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)acetate (CAS 105391-90-0)
- 2,4-Dioxo-3-(propan-2-yl)-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid (CAS 1087784-73-3)
- 2-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)-N-methoxy-N-methylacetamide (CAS 1090469-33-2)
- 2-(2,4-Dioxo-1,2,3,4-tetrahydroquinazolin-3-yl)butanoic acid (CAS 115948-88-4)
- 1212421-96-9 (2S)-2-(1,3-Dioxo-1,3-dihydro-2H-pyrrolo[3,4-c]pyridin-2-yl)-3-methylbutanoic acid MFCD11108870 (CAS 1212421-96-9)
- 1217809-77-2 3-[(3S)-2,5-Dioxo-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-3-yl]propanoic acid MFCD11108903 (CAS 1217809-77-2)
- (R)-3-(2,5-Dioxo-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-3-yl)propanoic acid (CAS 1630765-36-4)
- 2-(3-Ethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-1-yl)acetic acid (CAS 872108-02-6)
Recommended Standards
- 3-(2-Methoxyethyl)-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid (CAS 1156676-51-5)
- 3-[(2-methyl-1,3-benzoxazol-5-yl)carbamoyl]propanoic acid (CAS 1154729-69-7)
- 2-Hydroxy-1,2,3-propanetricarboxylic Acid 1-Butyl Ester (CAS 118068-28-3)
- 2-(2-Bromo-5-fluoro-4-nitrophenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244087-50-9)
- 1-Amino-2-(naphthalen-1-yl)propan-2-ol (CAS 133562-23-9)
- Benzyl 3-(2-ethoxy-2-oxoethyl)piperidine-1-carboxylate (CAS 953079-96-4)
- 4-Amino-3,5,6-trichloropicolinamide (CAS 14143-46-5)
- (S)-(-)-Timolol Maleate (CAS 50929-98-1)
- 9-Cyclopropyl-9-azabicyclo[3.3.1]nonane-3-carboxylic acid (CAS 1209589-45-6)
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