1-(4-Methyl-6-(methylthio)-2-(thiophen-2-yl)pyrimidin-5-yl)ethanone CAS 189152-42-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 189152-42-9 |
| Molecular Formula | C12H12N2OS2 |
| Molecular Weight | 264.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Methyl-6-(methylthio)-2-(thiophen-2-yl)pyrimidin-5-yl)ethanone (CAS 189152-42-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N2OS2. Molecular weight: 264.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N2OS2 |
| Molecular Weight | 264.37 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- (2-(Methylthio)-5-(phenylthio)pyrimidin-4-yl)methanol (CAS 61727-18-2)
- 2-(Methylthio)-7-(trifluoromethyl)-5,6,7,8-tetrahydroquinazolin-5-ol (CAS 1420793-58-3)
- 3-Methyl-4-(methylthio)phenylboronic acid, pinacol ester (CAS 2121514-43-8)
- 2-(Methylthio)benzo[d]oxazole-5-sulfonyl chloride (CAS 1803795-45-0)
- 2-(Methylthio)benzo[d]oxazole-7-sulfonyl chloride (CAS 1806516-91-5)
- 2-Methyl-6-(methylthio)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1420296-82-7)
- 2-(Methylthio)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2222959-56-8)
- Ethyl 6-(methylthio)-2-(trifluoromethyl)nicotinate (CAS 261635-84-1)
Recommended Standards
- (E)-N'-{5-[(3,4-dimethylcyclohexyl)amino]-4H-1,2,4-triazol-3-yl}-N,N-dimethylmethanimidamide 1638617-31-8 KS-00002765 (CAS 1638617-31-8)
- 1-{4-[(6-aminopyridin-3-yl)methyl]piperazin-1-yl}-2-methylpropan-2-ol (CAS 1484199-20-3)
- (2-Mercaptobenzo[d]thiazol-5-yl)(pyrrolidin-1-yl)methanone (CAS 442869-44-5)
- 7,7'-(Azanediylbis(ethane-2,1-diyl))bis(2-amino-1,7-dihydro-6H-purin-6-one) (CAS 98627-75-9)
- 6-Hydroxy-2-(4-(2-hydroxyethyl)-3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)-5-octylpyrimidin-4(3H)-one (CAS 866145-44-0)
- 1-[5-(ethoxymethyl)-1,3,4-oxadiazol-2-yl]ethan-1-amine, oxalic acid (CAS 1803596-43-1)
- 2-Bromo-6-iodo-4-(trifluoromethoxy)aniline (CAS 845866-77-5)
- 3-Chlorobenzo[4,5]imidazo[1,2-a]pyrimidine-2-carboxylic acid (CAS 1956331-37-5)
- N-(4,5-Diphenyl-1H-1,2,3-triazol-1-yl)benzamide (CAS 61588-68-9)
- Protein Kinase C? Peptide Substrate (CAS 120253-69-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com