Imidazo[4,5,1-hi]indazole CAS 65505-39-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65505-39-7 |
| Molecular Formula | C8H5N3 |
| Molecular Weight | 143.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Imidazo[4,5,1-hi]indazole (CAS 65505-39-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H5N3. Molecular weight: 143.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H5N3 |
| Molecular Weight | 143.15 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
Related Imidazo Standards
- Imidazo[1,5-a]pyridine-1-carbonitrile (CAS 119448-88-3)
- Imidazo[1,5-a]pyridine-8-carbonitrile (CAS 1369807-21-5)
- Imidazo[1,5-a]pyridine-5-carbonitrile (CAS 141912-72-3)
- imidazo[1,5-a]pyridine-7-carbonitrile (CAS 1427398-09-1)
- imidazo[1,5-a]pyridine-6-carbonitrile (CAS 1427445-64-4)
- Imidazo[1,2-a]pyridine-2-carbonitrile (CAS 38922-79-1)
- Imidazo[1,2-a]pyridine-3-carbonitrile (CAS 6200-59-5)
- Imidazo[1,2-a]pyridine-5-carbonitrile (CAS 952511-72-7)
Recommended Standards
- Imidazo[1,5-a]pyridine-3-carbonitrile (CAS 205393-57-3)
- Pyrazolo[1,5-a]pyridine-7-carbonitrile (CAS 319432-36-5)
- Pyrrolo[1,2-b]pyridazine-6-carbonitrile (CAS 2111074-25-8)
- 11-(4-ethoxyphenyl)-10-sulfanyl-7-thia-9,11-diazatricyclo[6.4.0.0²,⁶]dodeca-1(8),2(6),9-trien-12-one (CAS 519152-06-8)
- 4,6-Dichloropyridine-3-sulfonyl chloride (CAS 1402666-75-4)
- 4-Nitrophenyl pyridin-4-ylcarbamate (CAS 117652-50-3)
- 4-Chloro-2-ethoxy-6-(trifluoromethyl)pyrimidine (CAS 932701-91-2)
- N-Benzyl-N-(pyrrolidin-3-ylmethyl)ethanamine (CAS 1220176-25-9)
- N′-(2,6-Difluorophenyl)-N,N-dimethylsulfamide (CAS 866154-28-1)
- Glucagon receptor antagonists-2 (CAS 202917-18-8)
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