4-{1h,4h,5h,6h-cyclopenta[c]pyrazol-3-yl}aniline CAS 1118788-14-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1118788-14-9 |
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-{1h,4h,5h,6h-cyclopenta[c]pyrazol-3-yl}aniline (CAS 1118788-14-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H13N3. Molecular weight: 199.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 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.) | 1989 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3-{1h,4h,5h,6h-cyclopenta[c]pyrazol-3-yl}aniline (CAS 1118788-10-5)
- 5,7-dimethylimidazo[1,2-a]pyrimidine-2-carboxylic acid (CAS 111984-01-1)
- Methyl 2-(1-acetylpiperidin-2-yl)acetate (CAS 111479-15-3)
- 5-Chloro-6-fluoro-1H-pyrrolo[3,2-b]pyridine (CAS 2231673-18-8)
- Lactase (CAS 9031-11-2)
- (S)-2-(3-fluoro-4-(trifluoromethoxy)phenyl)pyrrolidine (CAS 1213874-96-4)
- [D-Ser4] Triptorelin (CAS CATO-C4X-18622)
- 1-(2-Methoxy-4,5-dimethylphenyl)ethan-1-amine (CAS 634149-57-8)
- 1-(Cyclopropylsulfonyl)piperazine hydrochloride (CAS 1057385-13-3)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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