1-Isopropyl-3-methyl-5-nitro-1H-pyrazolo[3,4-b]pyridine CAS 1011399-37-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1011399-37-3 |
| Molecular Formula | C10H12N4O2 |
| Molecular Weight | 220.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Isopropyl-3-methyl-5-nitro-1H-pyrazolo[3,4-b]pyridine (CAS 1011399-37-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12N4O2. Molecular weight: 220.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12N4O2 |
| Molecular Weight | 220.23 g/mol |
| Appearance | Off-white to pale 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
Related Isopropyl Standards
- 2-Isopropyl-5-methyl-6-nitro-3H-imidazo[4,5-b]pyridine (CAS 1795412-28-0)
- Isopropyl 2-(1H-pyrazolo[3,4-d]pyrimidin-4-yl)acetate (CAS 62141-07-5)
- N-Isopropyl-6-nitro-1H-indazol-3-amine (CAS 927209-11-8)
- 1-Isopropyl-7-methyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione (CAS 1253791-90-0)
- 3285AF 6-Isopropyl-3-methyl-isoxazolo[5,4-b]pyridine-4-carboxylic acid 923690-37-3 C11H12N2O3 (CAS 923690-37-3)
- Methyl 3-isopropyl-3-phenyloxirane-2-carboxylate (CAS 21297-89-2)
- 1-((3-Isopropyl-1-methyl-1h-1,2,4-triazol-5-yl)methyl)-1h-pyrazol-4-amine (CAS 1343743-51-0)
- 2-(2-(3-Isopropyl-1,2,4-oxadiazol-5-yl)-1H-pyrrol-1-yl)ethanamine (CAS 1710472-18-6)
Recommended Standards
- 8-(Tert-butyl)-[1,2,4]triazolo[4,3-b]pyridazine-6-carboxylic acid (CAS 1010894-66-2)
- Ethyl 5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylate (CAS 1017789-08-0)
- 1-(Tetrazolo[1,5-b]pyridazin-6-yl)piperidin-4-ol (CAS 1010650-32-4)
- 1-(2,3-Dihydro-1h-inden-5-yl)propan-2-one (CAS 1344334-29-7)
- 4-(Difluoromethoxy)-2-fluoro-2'-(trifluoromethyl)-1,1'-biphenyl (CAS 1261745-12-3)
- Graniline (CAS 40737-97-1)
- 8-Aminoquinoline-5,6-dione (CAS 49797-49-1)
- {7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl}methanamine (CAS 1638763-55-9)
- 2,2,4,5-Tetraphenyl-2,3-dihydrofuran (CAS 1056-32-2)
- Peptide Impurity 26 (CAS 1350456-66-4)
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