1-Methyl-3-(2-naphthyl)-1{H}-pyrazole-5-carboxylic acid CAS 1177331-73-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1177331-73-5 |
| Molecular Formula | C15H12N2O2 |
| Molecular Weight | 252.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Methyl-3-(2-naphthyl)-1{H}-pyrazole-5-carboxylic acid (CAS 1177331-73-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H12N2O2. Molecular weight: 252.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O2 |
| Molecular Weight | 252.27 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.) | 1989 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- Methyl 3-(2-naphthyl)-1H-pyrazole-5-carboxylate (CAS 164295-93-6)
- 1-Methyl-3-(2-naphthyl)piperazine-2,5-dione (CAS 1214031-53-4)
- 1-Methyl-3-(1-naphthyl)piperazine-2,5-dione (CAS 1214041-05-0)
- 2-(1-Naphthyl)thiazole-4-carboxylic Acid (CAS 215712-28-0)
- 2-Naphthyl benzoate (CAS 93-44-7)
- 6-(1-Naphthyl)-6-oxohexanoic acid (CAS 132104-09-7)
- 6-(2-Naphthyl)-6-oxohexanoic acid (CAS 132104-10-0)
- 3-(1-Naphthyl)phenylboronic Acid (CAS 881913-20-8)
Recommended Standards
- Ethyl 4-(5-formyl-2-furyl)piperazine-1-carboxylate (CAS 1175653-32-3)
- 1-Methyl-3-(naphthalen-1-yl)-1H-pyrazole-5-carboxylic acid (CAS 1177347-48-6)
- Tert-butyl 3-formyl-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8h)-carboxylate (CAS 1174069-03-4)
- 6-Bromo-8-methoxy-N-(2-methoxyethyl)-2-oxo-2H-chromene-3-carboxamide (CAS 667898-71-7)
- Boc-(+/-)-trans-4-(2-fluorophenyl)pyrrolidine-3-carboxylic acid (CAS 959581-02-3)
- 5-[(Benzyloxy)methyl]-2H-tetrazole (CAS 1856297-98-7)
- Fmoc-D-Val-OSu (CAS 1342820-49-8)
- methyl 6-fluoro-1H-indazole-4-carboxylate (CAS 697739-05-2)
- n-((3-Methylpyridin-2-yl)methyl)-9h-purin-6-amine (CAS 1333786-16-5)
- Custom peptides (CAS CATO-CPTD788509)
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