4-(1-Methyl-1h-pyrrol-2-yl)butan-2-ol CAS 1490670-17-1
| CAS No. | 1490670-17-1 |
| Molecular Formula | C9H15NO |
| Molecular Weight | 153.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 153.22 g/mol gives 4-(1-Methyl-1h-pyrrol-2-yl)butan-2-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(1-Methyl-1h-pyrrol-2-yl)butan-2-ol (CAS 1490670-17-1) is a high-purity analytical reference standard with the molecular formula C9H15NO and a molecular weight of 153.22 g/mol.
Based on its molecular formula C9H15NO, 4-(1-Methyl-1h-pyrrol-2-yl)butan-2-ol contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 153.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(1-Methyl-1h-pyrrol-2-yl)butan-2-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H15NO |
| Molecular Weight | 153.22 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
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