1-(2,3-Dihydro-1H-imidazo[1,2-a]imidazol-1-yl)ethanone CAS 67139-09-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67139-09-7 |
| Molecular Formula | C7H9N3O |
| Molecular Weight | 151.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(2,3-Dihydro-1H-imidazo[1,2-a]imidazol-1-yl)ethanone (CAS 67139-09-7) pharmaceutical standards reference standard. Molecular formula: C7H9N3O. Molecular weight: 151.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H9N3O |
| Molecular Weight | 151.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
Related Dihydro Standards
- 2-Methyl-6,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-5-amine (CAS 1072106-47-8)
- 5-Methyl-6,7-dihydro-5H-pyridazino[3,4-b][1,4]oxazine (CAS 120582-33-4)
- 1211486-21-3 7,8-Dihydro-5H-pyrano[4,3-d]pyrimidin-2-amine DTXSID00677594 (CAS 1211486-21-3)
- 2-Methyl-6,7-dihydro-5h-pyrrolo[3,4-d]pyrimidin-4-ol (CAS 1220030-34-1)
- 7-Methyl-2,3-dihydro-1H-imidazo[1,2-b]pyrazole-1-carbaldehyde (CAS 126352-86-1)
- 5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxamide (CAS 1454848-66-8)
- 2-Methyl-6,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-4(5H)-one (CAS 16372-11-5)
- 7,8-Dihydro-5H-[1,2,4]triazolo[4,3-a]azepin-9(6H)-one (CAS 1708485-78-2)
Recommended Standards
- 1-(2-(Methylamino)pyrimidin-5-yl)ethanone (CAS 265107-49-1)
- 1-(2-Amino-6-methylpyrimidin-4-yl)ethanone (CAS 7471-55-8)
- 1-(2-(Methylamino)pyrimidin-4-yl)ethanone (CAS 645419-05-2)
- 3-(4-Ethoxybenzo[d]thiazol-2-yl)-2-phenylquinazolin-4(3H)-one (CAS 918154-71-9)
- 2-(4-Methyl-6-(trifluoromethyl)pyridin-2-yl)ethan-1-amine (CAS 1393567-17-3)
- 5-Bromo-4-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1092579-98-0)
- Silybin (CAS 36804-17-8)
- 5-[3,5-Bis(trifluoromethyl)phenyl]-2-furaldehyde oxime (CAS 75409-78-8)
- 1,2-Diphenyl-1-(4-hydroxyphenyl)but-1-ene (CAS 68684-63-9)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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