Methyl[4-(pyrimidin-5-yl)but-3-en-1-yl]amine CAS 180740-75-4
| CAS No. | 180740-75-4 |
| Molecular Formula | C9H13N3 |
| Molecular Weight | 163.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Methyl[4-(pyrimidin-5-yl)but-3-en-1-yl]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.
Methyl[4-(pyrimidin-5-yl)but-3-en-1-yl]amine (CAS 180740-75-4), molecular formula C9H13N3 and molecular weight 163.22 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, Methyl[4-(pyrimidin-5-yl)but-3-en-1-yl]amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 163.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H13N3 |
| Molecular Weight | 163.22 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- n-(2-(Pyrimidin-2-yl)ethyl)cyclopropanamine (CAS 1249811-16-2)
- N-(pyrimidin-5-ylmethyl)cyclobutanamine (CAS 1339478-25-9)
- 1-(Pyrimidin-2-yl)cyclopentan-1-amine (CAS 1341558-23-3)
- 5-(Pyrimidin-2-yl)thiazole (CAS 1093064-37-9)
- 2-(Pyrimidin-4-yl)thiazole (CAS 87976-00-9)
- N-(Pyrimidin-2-yl)cyclopropanecarboxamide (CAS 14372-20-4)
- 1-(Pyrimidin-2-yl)pyrrolidin-2-one (CAS 27179-32-4)
- 3-(pyrimidin-2-yl)-4,5-dihydro-1,2,4-oxadiazol-5-one (CAS 1184003-44-8)
Recommended Standards
- 2-Methyl-5,6,7,8-tetrahydroquinolin-4-ol (CAS 18004-75-6)
- Rel-((2R,3S)-3-methyl-2,3-dihydrobenzofuran-2-yl)methanamine (CAS 1807938-79-9)
- 4-Methyl-1,2,3,4-tetrahydroquinolin-7-ol (CAS 179899-11-7)
- 1,3-Dicyclopropyl-1H-pyrazol-5-amine (CAS 1808163-37-2)
- 3-Bromo-5-ethoxy-4-((2-methylbenzyl)oxy)benzohydrazide (CAS 1706463-74-2)
- (4-Ethoxy-3-methylpyridin-2-yl)methanol (CAS 1026549-97-2)
- (3,5-Dihydroxyphenyl)boronic acid (CAS 1285507-23-4)
- Prasugrel M-fluoro Impurity (CAS 1391052-75-7)
- Sodium ((2R,3S,4R,5R)-3,4-dihydroxy-5-(6-((3-methylbut-3-en-1-yl)amino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl phosphate (CAS 20268-93-3)
- 6-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,4,5,6-tetrahydro-7H-pyrrolo[2,3-c]pyridin-7-one (CAS 2866420-78-0)
- 1-Methyl-3,4-dihydroquinoline-2(1H)-thione (CAS 85312-26-1)
- {[4-(difluoromethoxy)-3-methoxyphenyl]methyl}(methyl)amine (CAS 732292-18-1)
- 3-Bromo-5-fluoro-2-methylbenzonitrile (CAS 1379338-20-1)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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