5-Cyclobutylpyrimidin-2-amine CAS 90253-43-3
| CAS No. | 90253-43-3 |
| Molecular Formula | C8H11N3 |
| Molecular Weight | 149.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 5-Cyclobutylpyrimidin-2-amine (CAS 90253-43-3), a certified reference material (molecular formula C8H11N3, MW 149.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H11N3, 5-Cyclobutylpyrimidin-2-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 149.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 5-Cyclobutylpyrimidin-2-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 | C8H11N3 |
| Molecular Weight | 149.19 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related Cyclobutylpyrimidin Standards
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- 2-Cyclobutylpyrimidin-4-amine (CAS 871823-73-3)
- 2-cyclobutylpyrimidin-4-ol (CAS 1159816-67-7)
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Recommended Standards
- 5-Amino-2,3-dihydro-1h-inden-2-ol (CAS 913296-95-4)
- 5-Ethyl-2-(oxiran-2-yl)pyridine (CAS 471295-97-3)
- 5-Amino-1-propyl-1H-pyrrole-3-carbonitrile (CAS 742053-57-2)
- 5H,6H,7H,8H,9H-pyrimido[4,5-d]azepine (CAS 31887-92-0)
- Methyl 2-(dimethylamino)-2-phenylbutanoate (CAS 39068-93-4)
- 2-Fluoro-5-methyl-4-(trifluoromethyl)benzaldehyde (CAS 1323966-40-0)
- tert-Butyl ((S)-1-((S)-2-carbamoylpyrrolidin-1-yl)-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl)carbamate (CAS 29133-55-9)
- 4-(4-(Methylthio)benzamido)butanoic acid (CAS 1098364-72-7)
- 4,5-Dibromo-1,3-thiazole (CAS 67594-67-6)
- Iguratimod Impurity 28 HCl (CAS CATO-C4X-182628)
- Pcb No. 65 (CAS 33284-54-7)
- 1,3-Dimethyl-5-morpholino-1H-pyrazol-4-amine (CAS 568577-87-7)
- 4-Bromo-2-fluoro-6-methylpyridine (CAS 1227565-50-5)
- [α-Glu](Sidechain trans-position)-Liraglutide (CAS CATO-C4X-199240)
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