7-Nitro-2-phenyl-2H-indazole CAS 61063-06-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61063-06-7 |
| Molecular Formula | C13H9N3O2 |
| Molecular Weight | 239.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Nitro-2-phenyl-2H-indazole (CAS 61063-06-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H9N3O2. Molecular weight: 239.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H9N3O2 |
| Molecular Weight | 239.23 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 3 |
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- 4-Nitro-2-(pyridin-2-yl)-1H-indole (CAS 242794-69-0)
- 5-Nitro-1-phenyl-1H-indazole (CAS 838821-02-6)
Recommended Standards
- 7-Hydroxy-4-(pyridin-4-yl)-2H-chromen-2-one (CAS 92906-36-0)
- 7-Phenyl-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 874773-92-9)
- 7-Hydroxy-4-(pyridin-2-yl)-2H-chromen-2-one (CAS 386704-10-5)
- 7-Methyl-2,4,5,7-tetraazatricyclo[6.4.0.0,2,6]dodeca-1(12),3,5,8,10-pentaene-3-thiol (CAS 2165-12-0)
- 1-Benzyl-1H-tetrazole (CAS 6926-50-7)
- 2-Bromo-6-nitropyridin-3-ol (CAS 167683-72-9)
- 2-(2-Aminoethoxy)-N-(4-iodophenyl)acetamide (CAS 1536912-42-1)
- 1-(3-(4-Fluorophenoxy)propyl)piperazine dihydrochloride (CAS 537037-78-8)
- 5-[4-(diethylamino)phenyl]-4-methyl-4h-1,2,4-triazole-3-thiol (CAS 669748-04-3)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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