2-(4,5-Dihydro-1H-imidazol-2-yl)quinoxaline CAS 187753-87-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 187753-87-3 |
| Molecular Formula | C11H10N4 |
| Molecular Weight | 198.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(4,5-Dihydro-1H-imidazol-2-yl)quinoxaline (CAS 187753-87-3) pharmaceutical standards reference standard. Molecular formula: C11H10N4. Molecular weight: 198.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H10N4 |
| Molecular Weight | 198.22 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Nitrogen Atoms | 4 |
Related Dihydro Standards
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- 5-Phenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 142954-77-6)
- 1-Methyl-2,9-dihydro-3H-pyrido[3,4-b]indol-3-one (CAS 35296-52-7)
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Recommended Standards
- 3-(4-Isopropoxy-pyrazol-1-yl)-propionic acid (CAS 1863360-13-7)
- 2-(methoxycarbonyl)spiro[3.3]heptane-2-carboxylic acid (CAS 1888829-23-9)
- 6H-Benzo[c]chromen-1-ol (CAS 185613-45-0)
- 40 Hormone Mix Solution (CAS CATO-MCAD302070-AM)
- Levodopa Impurity 10 HCl (CAS 144334-59-8)
- 6-Isobutoxy-1H-indazol-3-amine (CAS 1394068-70-2)
- 2,4-Dichlorobenzyl carbamimidothioate hydrochloride (CAS 131916-62-6)
- 5-Bromo-1-(oxetan-3-yl)-1H-indazole (CAS 1562397-40-3)
- Ethyl 2-(benzo[d][1,3]dioxol-5-yloxy)-5-methylthiazole-4-carboxylate (CAS 1228552-96-2)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com