4-(Dimethoxymethyl)-2-(methylsulfonyl)pyrimidine CAS 874279-26-2
| CAS No. | 874279-26-2 |
| Molecular Formula | C8H12N2O4S |
| Molecular Weight | 232.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 4-(Dimethoxymethyl)-2-(methylsulfonyl)pyrimidine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 232.26 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).
4-(Dimethoxymethyl)-2-(methylsulfonyl)pyrimidine (CAS 874279-26-2) is a high-purity analytical reference standard with the molecular formula C8H12N2O4S and a molecular weight of 232.26 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 4-(Dimethoxymethyl)-2-(methylsulfonyl)pyrimidine 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 | C8H12N2O4S |
| Molecular Weight | 232.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethoxymethyl Standards
- 2-(Dimethoxymethyl)-3-methoxynaphthalene (CAS 1352318-11-6)
- 2-(Dimethoxymethyl)-1,3-difluoro-4-nitrobenzene (CAS 1203662-90-1)
- Ethyl 2-(dimethoxymethyl)thiazole-4-carboxylate (CAS 875011-72-6)
- 4-(Dimethoxymethyl)-2-pyridin-4-ylpyrimidine (CAS 1546816-35-6)
- 4-(Dimethoxymethyl)-2-(pyridin-2-yl)pyrimidine (CAS 156825-33-1)
- 4-(Dimethoxymethyl)-2-(pyridin-3-yl)pyrimidine (CAS 478046-42-3)
- 2-(Dimethoxymethyl)-5-methoxy-1,8-naphthyridine (CAS 1228666-53-2)
- 5-(Dimethoxymethyl)-3-methyl-5-propylimidazolidine-2,4-dione (CAS 5469-86-3)
Recommended Standards
- 4-(3,5-Dioxothiomorpholino)benzonitrile (CAS 338409-78-2)
- 4-(Dimethylsulfamoyl)-1-methyl-1h-pyrrole-2-carboxylic acid (CAS 937613-15-5)
- 4-(2-Carboxythiophen-3-yl)benzaldehyde (CAS 851340-17-5)
- 4-[(propan-2-yl)sulfamoyl]-1H-pyrrole-2-carboxylic acid (CAS 937613-86-0)
- 2-(Methylthio)benzo[d]oxazole-4-carbonyl chloride (CAS 1806285-85-7)
- 6-Bromo-7-fluoro-3,4-dihydronaphthalen-1(2H)-one (CAS 1260014-69-4)
- L-Leucine α-naphthylamide (CAS 203793-55-9)
- 2-(2-Methoxy-4-(methylsulfinyl)phenyl)-3H-imidazo[4,5-b]pyridine (CAS 73384-60-8)
- (S)-2-amino-2-(2-fluorophenyl)propan-1-ol (CAS 1213022-74-2)
- (1H-Pyrazolo[4,3-β]pyridin-6-yl)methanamine (CAS 1260666-23-6)
- Methyl 1,3,4-trimethyl-1H-pyrazole-5-carboxylate (CAS 773136-70-2)
- 3-Methoxy-1-cyclohexanecarboxylic anhydride (CAS 1263377-73-6)
- 2-(chloromethyl)-5-methoxy-pyrimidine;hydrochloride (CAS 2197502-10-4)
- Ganirelix 1-4 peptide (CAS 208599-57-9)
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