N-Cyclobutyl-5-methylisoxazol-4-amine CAS 600699-32-9
| CAS No. | 600699-32-9 |
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Cyclobutyl-5-methylisoxazol-4-amine (CAS 600699-32-9) is a high-purity analytical reference standard with the molecular formula C8H12N2O and a molecular weight of 152.19 g/mol.
Based on its molecular formula C8H12N2O, N-Cyclobutyl-5-methylisoxazol-4-amine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 152.19 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related N Standards
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- N-((1H-benzo[d]imidazol-2-yl)methyl)-1-phenylmethanamine (CAS 158672-24-3)
- 5-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one (CAS 1341786-91-1)
- 5-Amino-4-methyl-1-(3,3,3-trifluoropropyl)pyridin-2(1h)-one (CAS 1515475-00-9)
- 1-[(2-Bromophenyl)methyl]pyrrolidin-2-one (CAS 756876-22-9)
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