2-(Methylsulfinyl)-5-(trifluoromethyl)pyrimidine CAS 1353005-24-9
| CAS No. | 1353005-24-9 |
| Molecular Formula | C6H5F3N2OS |
| Molecular Weight | 210.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(Methylsulfinyl)-5-(trifluoromethyl)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.
CATO supplies 2-(Methylsulfinyl)-5-(trifluoromethyl)pyrimidine (CAS 1353005-24-9), a certified reference material (molecular formula C6H5F3N2OS, MW 210.18 g/mol) for analytical method development and quality control.
Owing to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 2-(Methylsulfinyl)-5-(trifluoromethyl)pyrimidine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 210.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C6H5F3N2OS |
| Molecular Weight | 210.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylsulfinyl Standards
- n-(4-(Methylsulfinyl)benzyl)cyclopropanamine (CAS 1384796-49-9)
- 2-(Methylsulfinyl)pyrido[2,3-d]pyrimidin-7(1H)-one (CAS 211244-91-6)
- 5-Methyl-2-(methylsulfinyl)benzo[d]thiazole (CAS 3779-12-2)
- 6-Methyl-2-(methylsulfinyl)thiazolo[4,5-b]pyridine (CAS 488742-08-1)
- N-(3-(methylsulfinyl)butyl)thietan-3-amine (CAS 1866280-34-3)
- 2-(Methylsulfinyl)-5-phenyloxazole (CAS 63318-88-7)
- 3-(Methylsulfinyl)quinolin-4(1H)-one (CAS 66424-81-5)
- 2-(4-(Methylsulfinyl)phenoxy)acetic acid (CAS 19102-20-6)
Recommended Standards
- 4,5-Difluoro-2-(1-methyl-1h-1,2,4-triazol-5-yl)aniline (CAS 1342071-14-0)
- 5,7-Dihydroxy-2,2-dimethyl-4H-1,3-benzodioxin-4-one (CAS 137571-73-4)
- (3,5-Difluorophenyl)(furan-3-yl)methanol (CAS 1340175-05-4)
- 2-(3-Hydroxy-5-(methoxycarbonyl)phenyl)acetic acid (CAS 1393540-52-7)
- Cyclopropyl(1-ethyl-1H-pyrazol-4-yl)methanamine (CAS 1248650-04-5)
- 1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-1,2,3,4-tetrahydroquinoline (CAS 1710694-47-5)
- (S)-1-Cyclobutyl-2-methylpiperazine Dihydrochloride (CAS 1227610-42-5)
- 2-(Methylthio)-6-(pyridin-4-yl)pyrimidin-4(3H)-one (CAS 55361-63-2)
- 1-Ethyl-3,5-dimethyl-1H-pyrazole-4-carboxylic acid (CAS 108444-24-2)
- 3-(methoxymethyl)-N-methyl-oxetan-3-amine (CAS 2306264-82-2)
- tert-Butyl (3-chloro-4-fluorophenyl)(methyl)carbamate (CAS 2171295-96-6)
- 2-Methyl-4,7-di(thiophen-2-yl)-2H-benzo[d][1,2,3]triazole (CAS 1355346-56-3)
- Verapamil Impurity N1 (CAS 102201-30-9)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
Why CATO?
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