2,3-Dihydroimidazo[1,2-a]pyridin-5(1H)-one hydrochloride CAS 1332581-57-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1332581-57-3 |
| Molecular Formula | C7H8N2O HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,3-Dihydroimidazo[1,2-a]pyridin-5(1H)-one hydrochloride (CAS 1332581-57-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H8N2O HCl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H8N2O HCl |
| Molecular Weight | 172.61 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dihydroimidazo Standards
- 2-(2,3-Dihydroimidazo[2,1-b]thiazol-6-yl)ethan-1-amine dihydrochloride (CAS 1052543-27-7)
- (2,3-Dihydroimidazo[2,1-b][1,3]thiazol-6-ylmethyl)amine dihydrochloride (CAS 1052552-59-6)
- 1,8-Dihydroimidazo[4,5-g]indole (CAS 105410-18-2)
- 2,3-Dihydroimidazo[1,2-a]pyridine-2-carboxylic acid (CAS 108128-81-0)
- 3-(2,3-Dihydroimidazo[2,1-b]thiazol-6-yl)aniline (CAS 1105195-14-9)
- 2,3-Dihydroimidazo[1,2-b]isoquinolin-5(10H)-one (CAS 112521-56-9)
- 3-Oxo-2,3-dihydroimidazo[1,5-a]pyridine-1-carbonyl chloride (CAS 114897-97-1)
- 7-Oxo-1,7-dihydroimidazo[1,2-a]pyridine-8-carbonitrile (CAS 1152617-29-2)
Recommended Standards
- 1-(5-Bromo-3-chloropyridin-2-yl)-2,2-difluoroethan-1-ol (CAS 2812355-55-6)
- ethyl 6-nitroimidazo[1,2-a]pyridine-2-carboxylate (CAS 38923-08-9)
- 1-Allyl-3-(4-chlorophenyl)thiourea (CAS 14255-79-9)
- 4-(Chloromethyl)-3-ethyl-5-methyl-1,2-oxazole (CAS 40500-39-8)
- 2-Cyclohexyl-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)acetamide (CAS 1235324-82-9)
- Carbamazepine EP Impurity G (CAS 59690-97-0)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com