7-Nitro-1H-indazol-5-yl acetate CAS 1031927-26-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1031927-26-0 |
| Molecular Formula | C9H7N3O4 |
| Molecular Weight | 221.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Nitro-1H-indazol-5-yl acetate (CAS 1031927-26-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H7N3O4. Molecular weight: 221.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H7N3O4 |
| Molecular Weight | 221.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
Related Nitro Standards
- 6-Methyl-5-nitro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid (CAS 1000340-25-9)
- 2-Methyl-6-nitro-1h-benzo[d]imidazole-4-carboxylic acid (CAS 101861-49-8)
- 1-Methyl-6-nitro-1H-indazole-3-carboxylic acid (CAS 1058740-77-4)
- 2-Methyl-6-nitro-2H-indazole-3-carboxylic acid (CAS 1058740-78-5)
- 5-Nitro (1H)Indazole-4-carboxylic Acid Methyl Ester (CAS 1082041-65-3)
- Methyl 6-nitro-4-azaindole-2-carboxylate (CAS 1083196-32-0)
- Methyl 7-nitro-1-benzofuran-2-carboxylate (CAS 114305-84-9)
- Methyl 6-nitro-1H-indazole-3-carboxylate (CAS 1167056-71-4)
Recommended Standards
- 2-Methoxy-5-(4-nitrophenyl)-1,3,4-oxadiazole (CAS 102925-87-1)
- Methyl 5-nitrobenzofuran-2-carboxylate (CAS 104862-11-5)
- 3-Fluoro-5-(trifluoromethyl)phenylisothiocyanate (CAS 1027513-10-5)
- 1-(2,5-Dimethylphenyl)-N,N-diethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 946202-76-2)
- 4-(Piperidin-1-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2096339-66-9)
- Methyl (2S,4S)-4-(2,4,5-trichlorophenoxy)-2-pyrrolidinecarboxylate hydrochloride (CAS 1354488-48-4)
- 7-Bromo-2,3-dihydro-1,4-benzodioxin-6-carboxaldehyde (CAS 99067-25-1)
- 3-((1,2,5-Trimethylpiperidin-4-yl)amino)propan-1-ol (CAS 113556-57-3)
- n-Cyclohexyl-4,5-dihydro-1,3-thiazol-2-amine (CAS 56242-66-1)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
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