8,9-Dimethoxy-[1,2,4]triazolo[3,4-a]isoquinoline CAS 27210-18-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27210-18-0 |
| Molecular Formula | C12H11N3O2 |
| Molecular Weight | 229.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8,9-Dimethoxy-[1,2,4]triazolo[3,4-a]isoquinoline (CAS 27210-18-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H11N3O2. Molecular weight: 229.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H11N3O2 |
| Molecular Weight | 229.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 7-Ethylfuro[2,3-b]quinoline-3,4(2H,9H)-dione (CAS 474763-84-3)
- 8-Methoxy-5-methyl-5H-pyridazino[4,5-b]indol-4-ol (CAS 877800-41-4)
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- 5-Fluoro-3-phenyl-1H-indazole (CAS 57614-63-8)
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- 3-(Naphthalen-1-yl)prop-2-enenitrile (CAS 111686-30-7)
- 3-(4-Chlorophenoxy)azetidine hydrochloride (CAS 490021-97-1)
- Mitapivat Impurity N37 (CAS 116834-64-1)
- di-tert-butyl but-2-enedioate (CAS 120515-31-3)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
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