3-(2,4-Dimethoxyphenyl)-1h-pyrazole CAS 150433-17-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 150433-17-3 |
| Molecular Formula | C11H12N2O2 |
| Molecular Weight | 204.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2,4-Dimethoxyphenyl)-1h-pyrazole (CAS 150433-17-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N2O2. Molecular weight: 204.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1999 |
| 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-(3,4-Dimethoxyphenyl)-1H-pyrazole (CAS 154257-70-2)
- 2-(2,3-Dimethoxyphenyl)imidazole (CAS 1789207-10-8)
- 3-(2,5-dimethoxyphenyl)-1H-pyrazole (CAS 181122-45-2)
Recommended Standards
- 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-5,6-diol (CAS 150254-82-3)
- 6-(dimethylamino)-1-methyl-2,3-dihydro-1H-indole-2,3-dione (CAS 1508476-46-7)
- 7-Ethyl-2-methylimidazo[1,2-a]pyridine-3-carboxylic acid (CAS 1501589-02-1)
- 5-Methyl-4-(2,2,2-trifluoroethyl)-4h-1,2,4-triazole-3-thiol (CAS 1038294-62-0)
- Isopropyl 1H-pyrrole-1-carboxylate (CAS 683273-83-8)
- N3-PEG4-C2-Pfp ester (CAS 1353012-00-6)
- 2-Amino-5-chloro-α-(cyclopropylethynyl)-4-isopropylsilyloxy-α-(trifluoromethyl)benzenemethanol (CAS 1159977-02-2)
- 5-(3-aminopropylamino)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2412056-37-0)
- H-Arg(Mtr)-OtBu (free base) (CAS 115608-61-2)
- Peptide 431 (CAS CATO-CPTD788431)
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