2,3-Dihydroimidazo[2,1-a]phthalazin-6(5H)-one CAS 57100-16-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57100-16-0 |
| Molecular Formula | C10H9N3O |
| Molecular Weight | 187.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,3-Dihydroimidazo[2,1-a]phthalazin-6(5H)-one (CAS 57100-16-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H9N3O. Molecular weight: 187.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H9N3O |
| Molecular Weight | 187.20 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 3 |
Related Dihydroimidazo Standards
- 2,10-Dihydroimidazo[2,1-b]quinazolin-5(3H)-one (CAS 32725-30-7)
- 2,6-Dihydroimidazo[1,2-c]quinazolin-5(3h)-one (CAS 38767-52-1)
- 3,5-Dihydroimidazo[2,1-b]quinazolin-2(1H)-one (CAS 50608-24-7)
- 4,5-Dihydroimidazo[1,2-a]quinoxalin-7-ol (CAS 39744-77-9)
- 2,3-Dihydroimidazo[1,2-b]isoquinolin-5(10H)-one (CAS 112521-56-9)
- 4,5-Dihydroimidazo[1,2-a]quinolin-7-ol (CAS 1426933-50-7)
- 2,3-Dihydroimidazo[1,2-b]isoquinolin-5(1H)-one (CAS 25113-57-9)
- 2,3-Dihydroimidazo[1,2-c]quinazolin-5-amine (CAS 27631-28-3)
Recommended Standards
- 2-(Pyridin-3-yloxy)pyridin-3-amine (CAS 214758-94-8)
- 2,7-Dimethyl-2,6-dihydroimidazo[4',5':3,4]benzo[1,2-d][1,2,3]triazole (CAS 32622-35-8)
- 2-(M-tolyl)-2H-1,2,3-triazole-4-carbaldehyde (CAS 92057-14-2)
- 25104-37-4 Ethene, ethoxy-, homopolymer Ethene, ethoxy-, polymers (8CI) Ether, ethyl vinyl, polymers (8CI) Bakelite EHBC Bakelite EHBM EBDC EDBC EHB-M EHBC Ethyl vinyl ether homopolymer Ethyl vinyl ether polymer Luthonal A 20 Lutonal A 25 Lutonal A 50 Poly(ethyl vinyl ether) Poly(vinyl ethyl ether) Vinyl ethyl ether homopolymer Vinyl ethyl ether polymer (CAS 25104-37-4)
- 2-Ethyl-5-nitroindazole (CAS 5228-50-2)
- 3-((Ethylthio)methyl)-4-methoxybenzaldehyde (CAS 1249795-22-9)
- 3-(Trifluoromethyl)piperidin-3-ol (CAS 1052713-79-7)
- (3,3-Dimethyl-3,4-dihydroisoquinolin-1-yl)-L-alanine (CAS 537049-19-7)
- Bilirubin impurity 5 (CAS CATO-C4X-15615)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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