4-(Allylthio)-5-ethyl-6-methylpyrimidin-2-amine CAS 361465-39-6
| CAS No. | 361465-39-6 |
| Molecular Formula | C10H15N3S |
| Molecular Weight | 209.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 4-(Allylthio)-5-ethyl-6-methylpyrimidin-2-amine (CAS 361465-39-6), a certified reference material (molecular formula C10H15N3S, MW 209.31 g/mol) for analytical method development and quality control.
The molecular framework of 4-(Allylthio)-5-ethyl-6-methylpyrimidin-2-amine (C10H15N3S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H15N3S |
| Molecular Weight | 209.31 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.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Allylthio Standards
- 2-(Allylthio)-6-methylnicotinic acid (CAS 127868-10-4)
- 2-(Allylthio)-6-propylpyrimidin-4(1H)-one (CAS 62459-11-4)
- 2-(Allylthio)-3,5,6,7-tetrahydro-4H-cyclopenta[d]pyrimidin-4-one (CAS 905084-13-1)
- 2-(Allylthio)benzo[d]thiazole (CAS 22388-07-4)
- 2-(Allylthio)-3-ethyl-6-hydroxypyrimidin-4(3H)-one (CAS 415714-54-4)
- 3-(2-(Allylthio)ethyl)thietane 1,1-dioxide (CAS 1878955-64-6)
- 2-(5-(Allylthio)-4-ethyl-4H-1,2,4-triazol-3-yl)ethanamine (CAS 439855-13-7)
- 5-((Allylthio)methyl)-4-chloroisoxazol-3(2H)-one (CAS 89660-97-9)
Recommended Standards
- 3-Amino-1-[4-(propan-2-yl)phenyl]thiourea (CAS 78862-76-7)
- 4-(Piperidin-1-ylmethyl)thiophene-2-carbaldehyde (CAS 893745-85-2)
- 3-Amino-1-(2-ethyl-6-methylphenyl)thiourea (CAS 656815-71-3)
- 4,4,6,6-Tetramethyl-5,6-dihydro-4H-thieno[2,3-c]pyrrole-2-carbaldehyde (CAS 791591-64-5)
- Butyl[(2-fluorophenyl)methyl]amine (CAS 60509-33-3)
- Methyl 2-(trifluoromethyl)-2,3,4,7-tetrahydro-1H-azepine-2-carboxylate (CAS 1274891-97-2)
- (2,3,4,6-Tetrafluorophenyl)methanol (CAS 53001-70-0)
- 3-(Difluoromethyl)bicyclo[1.1.1]pentan-1-amine (CAS 1886967-47-0)
- Benzyl (1-(2-hydroxyethyl)pyrrolidin-3-yl)(isopropyl)carbamate (CAS 1353974-94-3)
- 4-Methoxy-1H-benzo[d]imidazole-2-carbaldehyde (CAS 933741-33-4)
- Ethyl (S)-5-oxotetrahydrofuran-2-carboxylate (CAS 55094-96-7)
- Ethyl 11-fluoroundecanoate (CAS 332-98-9)
- 1-(4-Methyl-1,2,3-thiadiazole-5-carbonyl)piperidine-4-carboxylic acid (CAS 1042796-01-9)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
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