1H-Pyrazolo[4,3-c]quinoline CAS 233-46-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 233-46-5 |
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-Pyrazolo[4,3-c]quinoline (CAS 233-46-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H7N3. Molecular weight: 169.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related H Standards
- 1-(1H-pyrazolo[3,4-b]pyridin-5-yl)ethanone (CAS 1256794-87-2)
- pyraZolo[1,5-a]pyrimidine-3,6-dicarbonitrile (CAS 339029-86-6)
- 1H-Pyrazolo[3,4-f]quinoxaline (CAS 127763-31-9)
- 1H-pyrazolo[3,4-b]quinoxaline (CAS 269-75-0)
- 2H-Pyrazolo[3,4-b]quinoxaline (CAS 863637-42-7)
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- pyrazolo[1,5-a]pyridine-5-carboxylic acid (CAS 104468-87-3)
- 1H-pyrazolo[3,4-b]pyridine-4-carboxamide (CAS 1956321-58-6)
Recommended Standards
- 1H-Naphtho[2,3-d][1,2,3]triazole (CAS 269-12-5)
- 1-Hydroxy-2-naphthonitrile (CAS 67176-26-5)
- 1H-Naphtho[1,8-de][1,2,3]triazine (CAS 204-03-5)
- N-Caprylic Acid-N-Butyl Ester (CAS 589-75-3)
- 3,4-Dimethyl-1,2-dihydronaphthalene (CAS 5195-39-1)
- 4-(Naphthalen-1-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide (CAS 120991-37-9)
- 1-(3-Morpholinophenyl)ethan-1-one (CAS 59695-23-7)
- 3-Fluoro-4-methylpicolinonitrile (CAS 312904-99-7)
- 6-(4-Bromo-3-methylphenoxy)hexanenitrile (CAS 1443343-02-9)
- 141801-03-8 IL-1 Receptor Peptide (human) (CAS 141801-03-8)
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