2-((6,7-Dimethoxy-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetic acid CAS 886500-90-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 886500-90-9 |
| Molecular Formula | C12H12N2O5S |
| Molecular Weight | 296.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-((6,7-Dimethoxy-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetic acid (CAS 886500-90-9) pharmaceutical standards reference standard. Molecular formula: C12H12N2O5S. Molecular weight: 296.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O5S |
| Molecular Weight | 296.30 g/mol |
| 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.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethoxy Standards
- (4,6-Dimethoxy-3-methylbenzofuran-2-yl)(phenyl)methanone (CAS 99246-63-6)
- 1,4-Dimethoxy-2,3-dimethylanthracene-9,10-dione (CAS 67122-24-1)
- N'-(4,7-Dimethoxy-1,3-benzothiazol-2-yl)-N,N-dimethylpropane-1,3-diamine (CAS 1105188-35-9)
- 2-(1,3-Dimethoxy-1,3-dioxopropan-2-yl)-5-nitrobenzoic acid (CAS 185433-44-7)
- 2-(1,3-Dimethoxy-1,3-dioxopropan-2-yl)-4-nitrobenzoic acid (CAS 186390-71-6)
- 6,7-Dimethoxy-N-methyl-N-phenylquinazolin-4-amine (CAS 174892-57-0)
- 1-Benzyl-4,6-dimethoxy-1H-indole-3-carbaldehyde (CAS 696649-90-8)
- 5,8-Dimethoxy-2-(4-methoxyphenyl)quinoline (CAS 860612-45-9)
Recommended Standards
- 1-(Mesitylsulfonyl)-3-nitro-1H-1,2,4-triazole (CAS 74257-00-4)
- 2-(1-(4-Fluorophenyl)-3-phenyl-1H-pyrazol-4-yl)acetic acid (CAS 70598-15-1)
- 1-(4-Fluorophenyl)-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-14-0)
- α-Acetamino-α-carboxy-(3-indole)-butyric Acid (CAS 408537-42-8)
- 4-((4-Isopropylphenyl)amino)-4-oxobutanoic acid (CAS 387359-18-4)
- 5-Chloro-N-(2-fluorophenyl)pyrazine-2-carboxamide (CAS 1438854-02-4)
- 9-Bromo-6-phenyl-6H-benzofuro[2,3-b]indole (CAS 1616632-50-8)
- 4-Chloro-7-methoxy-6-(methylthio)pyrido[3,2-d]pyrimidine (CAS 1263363-54-7)
- 2-Chloro-7-nitroquinoxaline (CAS 55686-94-7)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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