4-(2-Methylsulfanyl-pyrimidin-4-ylamino)-cyclohexanol CAS 1289386-14-6
| CAS No. | 1289386-14-6 |
| Molecular Formula | C11H17N3OS |
| Molecular Weight | 239.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 4-(2-Methylsulfanyl-pyrimidin-4-ylamino)-cyclohexanol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 239.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 4-(2-Methylsulfanyl-pyrimidin-4-ylamino)-cyclohexanol (CAS 1289386-14-6), a certified reference material (molecular formula C11H17N3OS, MW 239.34 g/mol) for analytical method development and quality control.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C11H17N3OS |
| Molecular Weight | 239.34 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.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylsulfanyl Standards
- [4'-(Methylsulfanyl)[1,1'-biphenyl]-4-yl] acetonitrile (CAS 893734-20-8)
- 5-[4-(Methylsulfanyl)phenyl]-1H-indole (CAS 893739-71-4)
- 3-[(methylsulfanyl)methyl]-1-benzothiophene-2-carboxylic acid (CAS 1178202-34-0)
- 2-(Methylsulfanyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole (CAS 338968-07-3)
- 2-(Methylsulfanyl)-3-nitro-5-(trifluoromethyl)pyridine (CAS 1881332-03-1)
- 2-(Methylsulfanyl)-N-(prop-2-en-1-yl)thieno[3,2-d]pyrimidin-4-amine (CAS 343374-12-9)
- 5-[4-(Methylsulfanyl)phenyl]indoline (CAS 893737-13-8)
- 1-[4'-(Methylsulfanyl)[1,1'-biphenyl]-2-yl] ethanone (CAS 893739-21-4)
Recommended Standards
- N-(4-Butoxyphenyl)hydrazinecarbothioamide (CAS 1263377-12-3)
- 1-{4-[(1,3-thiazol-5-ylmethyl)amino]piperidin-1-yl}ethan-1-one (CAS 1342634-06-3)
- (1-(2-(Methylthio)pyrimidin-4-yl)piperidin-4-yl)methanol (CAS 1261233-54-8)
- 2-(Cyclopropyl((3-(methylthio)pyrazin-2-yl)methyl)amino)ethanol (CAS 1353964-59-6)
- 2-(Chloromethyl)-4-(difluoromethyl)pyridine-5-carboxylic acid (CAS 1805327-99-4)
- 35308-00-0 4-Methoxyacridin-9(10H)-one EINECS 252-505-2 4-Methoxy-9-acridanone (CAS 35308-00-0)
- 3-(1H-Indazol-6-yl)propanoic acid (CAS 885271-23-8)
- Methyl 3-methyl-4-nitrobenzenecarboxylate (CAS 24078-71-5)
- 5-Methoxy-1-methyl-1H-imidazole-4-carboxamide (CAS 88100-25-8)
- Phenyl 2-Deoxy-1-thio-2-(2,2,2-trichloroethoxyformamido)-β-D-galactopyranoside (CAS 868230-98-2)
- N-Phenyl-2-pyrrolidinecarboxamide hydrochloride (CAS 1078162-90-9)
- 5-Bromo-3-methyl-N-((4-methylmorpholin-2-yl)methyl)pyridin-2-amine (CAS 1523189-12-9)
- 2-([1,1'-Biphenyl]-2-ylethynyl)aniline (CAS 1236003-93-2)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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