3-(3,4-Dimethoxyphenyl)-1H-pyrazole CAS 154257-70-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 154257-70-2 |
| Molecular Formula | C11H12N2O2 |
| Molecular Weight | 204.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3,4-Dimethoxyphenyl)-1H-pyrazole (CAS 154257-70-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N2O2. Molecular weight: 204.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O2 |
| Molecular Weight | 204.23 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 2 |
Related Dimethoxyphenyl Standards
- 2-(3,4-Dimethoxyphenyl)imidazole (CAS 1119531-20-2)
- 2-(2,4-Dimethoxyphenyl)imidazole (CAS 1225884-39-8)
- 2-(2,5-Dimethoxyphenyl)imidazole (CAS 1226181-11-8)
- 1-(2,3-Dimethoxyphenyl)-1H-imidazole (CAS 1389313-29-4)
- 1-(2,6-Dimethoxyphenyl)-1H-imidazole (CAS 1389313-51-2)
- 3-(2,4-Dimethoxyphenyl)-1h-pyrazole (CAS 150433-17-3)
- 2-(2,3-Dimethoxyphenyl)imidazole (CAS 1789207-10-8)
- 3-(2,5-dimethoxyphenyl)-1H-pyrazole (CAS 181122-45-2)
Recommended Standards
- 1-(Pyridin-4-ylmethyl)piperidine-2,4-dione (CAS 1542510-44-0)
- 5-Amino-2,6-dimethyl-1H-indole-3-carboxylic acid (CAS 1550812-65-1)
- 3-[(4-aminophenyl)methyl]pyrrolidine-2,5-dione (CAS 154121-40-1)
- 2-(Benzyloxy)-4-fluoro-5-methylphenol (CAS 504414-10-2)
- 4-[4-(4-methoxybenzenesulfonyl)piperazin-1-yl]-4-oxobutanoic acid (CAS 893725-62-7)
- 4-Ethyl-3-propyl-1-(pyridin-3-yl)-1H-pyrazol-5-amine (CAS 27834-98-6)
- (3S)-1-(4-piperidyl)piperidin-3-ol (CAS 1335117-24-2)
- (1-Isopropyl-3,5-dimethyl-1h-pyrazol-4-yl)methanol (CAS 1007542-28-0)
- 4-(3-Chloro-4-fluorophenoxy)piperidine (CAS 367501-00-6)
- Bonemarrow-Derived Mesenchymal Stem Cells Affinity Peptide trifluoroacetate salt (CAS 683750-83-6)
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