4-(1,3-Dimethyl-1h-pyrazol-5-yl)butan-1-amine CAS 1492328-73-0
| CAS No. | 1492328-73-0 |
| Molecular Formula | C9H17N3 |
| Molecular Weight | 167.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H17N3, 4-(1,3-Dimethyl-1h-pyrazol-5-yl)butan-1-amine contains a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 167.25 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.
4-(1,3-Dimethyl-1h-pyrazol-5-yl)butan-1-amine (CAS 1492328-73-0), molecular formula C9H17N3 and molecular weight 167.25 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 4-(1,3-Dimethyl-1h-pyrazol-5-yl)butan-1-amine 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 | C9H17N3 |
| Molecular Weight | 167.25 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 DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
- 3-(3,5-Dimethyl-1h-pyrazol-1-yl)butan-1-amine (CAS 1006323-23-4)
- 1006348-56-6 3-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-methylpropan-1-amine MFCD06805023 (CAS 1006348-56-6)
- 3-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-methylpropan-1-amine (CAS 1007517-99-8)
- 2-(1-Ethyl-3,5-dimethyl-1h-pyrazol-4-yl)ethan-1-amine (CAS 1015846-20-4)
- n-((1,5-Dimethyl-1h-pyrazol-4-yl)methyl)propan-1-amine (CAS 1152711-88-0)
- 1-Butyl-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1152839-13-8)
- n-((1,5-Dimethyl-1h-pyrazol-4-yl)methyl)propan-2-amine (CAS 1152858-83-7)
- 2-(3,5-Dimethyl-1h-pyrazol-1-yl)butan-1-amine (CAS 1172077-56-3)
Recommended Standards
- 1-(3-(Tert-butyl)-1h-pyrazol-4-yl)-N-methylmethanamine (CAS 1491687-51-4)
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- 4-cyclopentyl-4-methylpyrrolidin-2-one (CAS 1482144-93-3)
- 7-Methyl-2-azaspiro[4.5]Decan-3-one (CAS 1494096-61-5)
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- (6-Bromo-4-fluoropyridin-2-yl)methanamine (CAS 1393530-54-5)
- Benzyl ((2S,3R,4R,5S,6R)-4-(benzyloxy)-5-hydroxy-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3-yl)carbamate (CAS 87907-35-5)
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