Ethyl 2-(5-isopropyl-3-methyl-1H-pyrazol-1-yl)acetate CAS 1596337-37-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1596337-37-9 |
| Molecular Formula | C11H18N2O2 |
| Molecular Weight | 210.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-(5-isopropyl-3-methyl-1H-pyrazol-1-yl)acetate (CAS 1596337-37-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H18N2O2. Molecular weight: 210.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H18N2O2 |
| Molecular Weight | 210.27 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 2-(1-Isopropyl-3,5-dimethyl-1h-pyrazol-4-yl)propanoic acid (CAS 1007502-42-2)
- 3-(1-Isopropyl-3,5-dimethyl-1h-pyrazol-4-yl)propanoic acid (CAS 1007505-48-7)
- Ethyl 2-(3-isopropyl-5-methyl-1H-pyrazol-1-yl)acetate (CAS 1402446-15-4)
- (2-Isopropyl-4,5-dimethoxyphenyl) methanol (CAS 1448464-64-9)
- Methyl 6-isopropyl-2-methyl-4-oxocyclohex-2-ene-1-carboxylate (CAS 174642-98-9)
- (5-Isopropyl-2,4-dimethoxyphenyl)methanol (CAS 1889807-14-0)
- (4-Isopropyl-3,5-dimethoxyphenyl)methanol (CAS 344396-18-5)
- 5-Isopropyl-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-ol (CAS 2821785-69-5)
Recommended Standards
- 2,2'-(Ethane-1,1-diylbis(sulfanediyl))diacetic acid (CAS 15810-18-1)
- (S)-3-((4-methoxybenzyl)oxy)-2-methylpropan-1-ol (CAS 160238-45-9)
- 15646-96-5 Hexane, 1,6-diisocyanato-2,4,4-trimethyl- 2,4,4-Trimethylhexa-1,6-diyl diisocyanate EINECS 239-714-4 2,4,4-Trimethyl-1,6-diisocyanatohexane 2,4,4-Trimethylhexamethylene diisocyanate 2,4,4-Trimethylhexamethylenediisocyanate [Diisocyanates] 2,4,4-Trimethylhexamethylenediisocyanate (CAS 15646-96-5)
- 1-amino-3-ethylpentan-3-ol (CAS 1369248-66-7)
- 4-Pyridinepropionaldehyde, 97% (CAS 120690-80-4)
- 2-(Pyridin-4-yl)-N-(1,3,4-thiadiazol-2-yl)quinoline-4-carboxamide (CAS 750610-26-5)
- [1-(2-methylpropyl)cyclopropyl]methanamine hydrochloride (CAS 1384430-45-8)
- 5,6-Dichloro-2-(2-chloropyridin-3-yl)-1-[(4-methylphenyl)methyl]-1H-1,3-benzodiazole (CAS 338774-33-7)
- tert-Butyl (R)-(1-((1-(4-(2-(2-(1h-tetrazol-5-yl)ethyl)phenyl)piperidin-1-yl)-1-oxo-5-phenylpentan-2-yl)amino)-2-methyl-1-oxopropan-2-yl)carbamate (CAS 170838-16-1)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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