Methyl 2-(4-oxo-2-phenylquinazolin-1(4H)-yl)acetate CAS 100559-93-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100559-93-1 |
| Molecular Formula | C17H14N2O3 |
| Molecular Weight | 294.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
Methyl 2-(4-oxo-2-phenylquinazolin-1(4H)-yl)acetate (CAS 100559-93-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H14N2O3. Molecular weight: 294.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H14N2O3 |
| Molecular Weight | 294.30 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-(4-Carbamoylpiperidine-1-carbonyl)-7-oxabicyclo[2.2.1]Hept-5-ene-2-carboxylic acid (CAS 1005078-32-9)
- Quinolin-7-yl (4-methoxyphenyl)carbamate (CAS 100926-71-4)
- 1-[(1,1'-biphenyl-4-yloxy)methyl]-1H-pyrazole-3-carboxylic acid (CAS 1004643-29-1)
- (R)-1-Methylpiperidine-2-carboxylic Acid (CAS 41447-17-0)
- (R)-3-Amino-3-(3-nitrophenyl)propionic acid (CAS 787544-61-0)
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- Acetyl, Angiotensinogen (1-14), human (CAS 104180-27-0)
- 3-Benzyl-2-mercapto-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one (CAS 59898-63-4)
- Difelikefalin Impurity 27 (CAS 123442-34-2)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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