Imidazo[1,2-a][1,3,5]triazin-4(1H)-one CAS 138840-83-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138840-83-2 |
| Molecular Formula | C5H4N4O |
| Molecular Weight | 136.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Imidazo[1,2-a][1,3,5]triazin-4(1H)-one (CAS 138840-83-2) pharmaceutical standards reference standard. Molecular formula: C5H4N4O. Molecular weight: 136.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H4N4O |
| Molecular Weight | 136.11 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 4 |
Related Imidazo Standards
- Imidazo[1,5-a][1,3,5]triazin-4(1H)-one (CAS 145837-60-1)
- 1H-Imidazo[4,5-b]pyrazin-5-ol (CAS 856345-70-5)
- 1H-Imidazo[4,5-d]pyridazin-7(6H)-one (CAS 28682-94-2)
- Imidazo[1,2-b][1,2,4]triazin-2(1H)-one (CAS 62096-96-2)
- Imidazo[1,2-d][1,2,4]triazin-2-ol (CAS 689298-00-8)
- Imidazo[1,2-d][1,2,4]triazin-2-one (CAS 256408-48-7)
- Imidazo[1,5-a][1,3,5]triazin-4-amine (CAS 145837-65-6)
- 1H-Imidazo[4,5-d]pyridazin-2-amine (CAS 160568-14-9)
Recommended Standards
- 3,5-Dihydroxypicolinonitrile (CAS 1378502-14-7)
- 1H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one (CAS 14384-66-8)
- 1H-[1,2,3]Triazolo[4,5-b]pyridin-6-ol (CAS 137326-91-1)
- 3-Methoxy-6-phenylpyridazine (CAS 4578-42-1)
- Spiro[4.5]decan-1-one (CAS 4728-91-0)
- 1-Cyclopentylazetidine-2-carboxylic acid (CAS 1042413-79-5)
- 5-Amino-3,4-dihydroisoquinolin-1(2H)-one (CAS 129075-53-2)
- Dicarboxidine · 2 HCl (CAS 56455-90-4)
- Z-Gly-Asp-OH (C-1690.0005) (CAS 6154-38-7)
- Bax inhibitor peptide V5 (CAS 579492-81-2)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com