((2-(N-((4-Amino-2-methylpyrimidin-5-yl)methyl)formamido)-5-hydroxypent-2-en-3-yl)thio)methyl benzoate CAS 18481-26-0
| CAS No. | 18481-26-0 |
| Molecular Formula | C20H24N4O4S |
| Molecular Weight | 416.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of ((2-(N-((4-Amino-2-methylpyrimidin-5-yl)methyl)formamido)-5-hydroxypent-2-en-3-yl)thio)methyl benzoate is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies ((2-(N-((4-Amino-2-methylpyrimidin-5-yl)methyl)formamido)-5-hydroxypent-2-en-3-yl)thio)methyl benzoate (CAS 18481-26-0), a certified reference material (molecular formula C20H24N4O4S, MW 416.49 g/mol) for analytical method development and quality control.
Structurally, ((2-(N-((4-Amino-2-methylpyrimidin-5-yl)methyl)formamido)-5-hydroxypent-2-en-3-yl)thio)methyl benzoate (C20H24N4O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 416.49 g/mol, it falls into the moderately-high-molecular-weight range. 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.
As a certified reference material (CRM), ((2-(N-((4-Amino-2-methylpyrimidin-5-yl)methyl)formamido)-5-hydroxypent-2-en-3-yl)thio)methyl benzoate 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 | C20H24N4O4S |
| Molecular Weight | 416.49 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (Sp)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2,5-dihydroxy-3,6-dimethylphenyl)(phenyl)phosphinate (CAS 1420992-11-5)
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- 6-Acetyl-5-hydroxy-4-methyl-2H-chromen-2-one (CAS 36695-19-9)
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- 1-(4-((4-(Bromomethyl)benzyl)oxy)-3-chloro-2-hydroxyphenyl)ethanone (CAS 888968-66-9)
- 2-Hydroxy-6-(methylsulfonamido)benzamide (CAS 1243392-73-5)
- 6-(4-Methylpiperazin-1-yl)picolinic acid (CAS 450368-30-6)
- Acetyl-Tau Peptide (273-284) amide trifluoroacetate salt (CAS 1684399-52-7)
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