2H,4H,5H,10H-Pyrazolo[3,4-a]carbazole CAS 169136-33-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 169136-33-8 |
| Molecular Formula | C13H11N3 |
| Molecular Weight | 209.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2H,4H,5H,10H-Pyrazolo[3,4-a]carbazole (CAS 169136-33-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11N3. Molecular weight: 209.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11N3 |
| Molecular Weight | 209.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 3 |
Recommended Standards
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- 2,2-Dimethyl-1-(4-(methylamino)piperidin-1-yl)propan-1-one (CAS 1179212-79-3)
- 2-(Difluoromethyl)-5-(trifluoromethyl)pyridine-3-acetic acid (CAS 1805946-86-4)
- Ethyl 5-Bromopyridine-2-carboxylate (CAS 77199-09-8)
- 4-(Phenylmethoxy)-1-naphthalenemethanol (CAS 861092-57-1)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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