3-(1H-Benzo[d]imidazol-2-yl)-7-hydroxy-2H-chromen-2-one CAS 68482-66-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68482-66-6 |
| Molecular Formula | C16H10N2O3 |
| Molecular Weight | 278.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(1H-Benzo[d]imidazol-2-yl)-7-hydroxy-2H-chromen-2-one (CAS 68482-66-6) pharmaceutical standards reference standard. Molecular formula: C16H10N2O3. Molecular weight: 278.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H10N2O3 |
| Molecular Weight | 278.26 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.) | 1976 |
| Nitrogen Atoms | 2 |
Related H Standards
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- 3-(2-(Benzo[d]oxazol-2-yl)hydrazinyl)-2H-indol-2-one (CAS 91837-56-8)
- 8-(Benzo[d][1,3]dioxol-5-yl)-1,4-dioxaspiro[4.5]decan-8-ol (CAS 150019-56-0)
- Benzo[1,2-b:4,5-b']dithiophene-4,8-dicarboxylic acid (CAS 35991-68-5)
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Recommended Standards
- 2-Methyl-1H-chromeno[2,3-b][1,6]naphthyridine-1,11(2H)-dione (CAS 240799-42-2)
- 3-(3-(2,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 500025-25-2)
- 2-Benzylidene-1,3-dioxo-2,3-dihydro-1H-indene-5-carboxylic acid (CAS 40462-12-2)
- 1,3-dihydro-2-benzofuran-5-ylmethanesulfonamide (CAS 1566001-07-7)
- 2-(4-(N,N-Diallylsulfamoyl)benzamido)-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide (CAS 449768-57-4)
- Poly(ethylene glycol) 600 (CAS 17598-96-8)
- 4-Cyclopropylisoxazole-3-carboxylic acid (CAS 1781638-72-9)
- n-(1-Hydroxybutan-2-yl)-4-iodobenzenesulfonamide (CAS 1155620-95-3)
- Cefonicid Disodium Salt (CAS 190181-58-9)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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