Methyl 2-((4-oxoquinazolin-3(4H)-yl)methyl)benzoate CAS 923018-94-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923018-94-4 |
| Molecular Formula | C17H14N2O3 |
| Molecular Weight | 294.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-((4-oxoquinazolin-3(4H)-yl)methyl)benzoate (CAS 923018-94-4) 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.) | 1987 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 3-((2-Methyl-4-oxoquinazolin-3(4H)-yl)amino)benzoic acid (CAS 886503-91-9)
- 4-((2-Methyl-4-oxoquinazolin-3(4H)-yl)amino)benzoic acid (CAS 72743-28-3)
- N-(4-Oxoquinazolin-3(4H)-yl)-2-phenoxyacetamide (CAS 89632-75-7)
- trans-4-[(4-Oxoquinazolin-3(4H)-yl)methyl]-cyclohexanecarboxylic acid (CAS 108180-05-8)
- 2-((4-Oxoquinazolin-3(4H)-yl)methyl)benzoic acid (CAS 923018-95-5)
- 4-((4-Oxoquinazolin-3(4H)-yl)methyl)benzoic acid (CAS 881298-86-8)
- Methyl 2-(4-oxoquinazolin-3(4H)-yl)benzoate (CAS 51310-21-5)
- 3-(2-(4-Oxoquinazolin-3(4H)-yl)acetamido)propanoic acid (CAS 441727-93-1)
Recommended Standards
- Methyl 1-oxo-2-(pyridin-3-ylmethyl)-1,2-dihydroisoquinoline-4-carboxylate (CAS 446276-03-5)
- Methyl 2-(1-oxo-4-phenylphthalazin-2(1H)-yl)acetate (CAS 389126-76-5)
- Methyl 1-oxo-2-(pyridin-2-ylmethyl)-1,2-dihydroisoquinoline-4-carboxylate (CAS 303995-32-6)
- Methyl 3-acetamidopropanoate (CAS 31295-20-2)
- 4-Chloro-6-(furan-2-yl)pyrimidine (CAS 954221-04-6)
- 2-chloro-N-[4-(2,3-dihydro-1H-indol-1-yl)phenyl]acetamide (CAS 1354952-30-9)
- Chlorpheniramine Nitrile-d6 (CAS 1329488-38-1)
- 4-Chloro-N-(2-chloro-5-nitrophenyl)butanamide (CAS 540755-52-0)
- 933738-45-5 2-[(Piperidin-3-yl)methyl]-1H-benzimidazole DTXSID50656495 (CAS 933738-45-5)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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