3-(1H-Benzo[d]imidazol-2-yl)-7-methoxy-2H-chromen-2-one CAS 93326-79-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93326-79-5 |
| Molecular Formula | C17H12N2O3 |
| Molecular Weight | 292.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(1H-Benzo[d]imidazol-2-yl)-7-methoxy-2H-chromen-2-one (CAS 93326-79-5) pharmaceutical standards reference standard. Molecular formula: C17H12N2O3. Molecular weight: 292.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H12N2O3 |
| Molecular Weight | 292.29 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Hydroxy-4-((quinolin-3-ylmethylene)amino)benzoic acid (CAS 62294-71-7)
- 3-(2-Methoxyphenyl)[1,2,3]triazolo-[1,5-a]quinazolin-5(4H)-one (CAS 896373-15-2)
- 2-[2-(1,3-Benzoxazol-2-yl)ethyl]-1H-isoindole-1,3(2H)-dione (CAS 623553-27-5)
- Naltrindole hydrochloride (CAS 111469-81-9)
- (R)-1,5-Dimethyldihydropyrimidine-2,4(1H,3H)-dione (CAS 492442-60-1)
- Tocopherol Impurity 26 (CAS 102340-61-4)
- (R)-H8-Binap (CAS 139139-86-9)
- 4-[3-(4-Fluorophenyl)-3-oxo-1-propenyl]phenyl 2-phenylacetate (CAS 331460-78-7)
- 5-Chloro-2-fluoro-N-(tetrahydro-2h-pyran-3-yl)benzamide (CAS 1281117-69-8)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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