3-(4-Ethoxyphenyl)-1h-pyrazole CAS 1249750-89-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249750-89-7 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Ethoxyphenyl)-1h-pyrazole (CAS 1249750-89-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Ethoxyphenyl Standards
- 2-(4-Ethoxyphenyl)imidazole (CAS 115053-41-3)
- 4-(4-Ethoxyphenyl)-1H-pyrazole (CAS 1268076-32-9)
- 3-(2-Ethoxyphenyl)-3-oxopropanenitrile (CAS 89-44-1)
- 54605-62-8 3-(4-Ethoxyphenyl)-3-oxopropanenitrile DTXSID60623739 (CAS 54605-62-8)
- 1-(2-Ethoxyphenyl)-1H-pyrrole (CAS 383137-98-2)
- 1-(4-Ethoxyphenyl)cyclopropanecarbonitrile (CAS 74205-06-4)
- 2-(4-Ethoxyphenyl)pyrrole (CAS 623905-25-9)
- 2-(4-Ethoxyphenyl)-2-methylpropanenitrile (CAS 51558-10-2)
Recommended Standards
- (1-Methyl-1h-pyrazol-4-yl)(phenyl)methanol (CAS 1249238-39-8)
- 8-methyl-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carbonitrile (CAS 1249859-33-3)
- 3-Cyclobutyl-[1,2,4]triazolo[4,3-a]pyridin-6-amine (CAS 1249001-72-6)
- Letrozole Impurity 5 (CAS 124213-98-5)
- n-(4-Fluorobenzyl)pyridin-3-amine (CAS 939755-76-7)
- 2-(5-Bromopyridin-3-yl)-5-phenyl-1,3,4-oxadiazole (CAS 1187385-63-2)
- 2-Methoxy-4,5,6-trimethylpyridine-3-carboxylic acid (CAS 2222511-79-5)
- 1-(Pyridazin-3-yl)azetidin-3-amine (CAS 1343436-96-3)
- Ceftaroline Fosamil Impurity C45 (CAS 1286218-70-9)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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