n-(4-(Methylthio)phenyl)tetrahydro-2h-pyran-4-amine CAS 1154889-16-3
| CAS No. | 1154889-16-3 |
| Molecular Formula | C12H17NOS |
| Molecular Weight | 223.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of n-(4-(Methylthio)phenyl)tetrahydro-2h-pyran-4-amine (C12H17NOS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
n-(4-(Methylthio)phenyl)tetrahydro-2h-pyran-4-amine (CAS 1154889-16-3) is a high-purity analytical reference standard with the molecular formula C12H17NOS and a molecular weight of 223.33 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C12H17NOS |
| Molecular Weight | 223.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related n Standards
- N-(2-(methylthio)phenyl)tetrahydro-2H-pyran-4-amine (CAS 1154299-16-7)
- n-(3-(Methylthio)phenyl)tetrahydro-2h-pyran-4-amine (CAS 1155103-55-1)
- N-(2-(Methylthio)phenyl)pivalamide (CAS 86847-65-6)
- 5-(2-(Methylthio)phenyl)-1,3,4-thiadiazol-2-amine (CAS 112764-29-1)
- 3-[4-(methylthio)phenyl]-1,2,4-thiadiazol-5-amine (CAS 889940-61-8)
- 3-(Methylthio)-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carbonitrile (CAS 168279-53-6)
- 3-((2-Methyl-2-(methylthio)propyl)amino)thietane 1,1-dioxide (CAS 1856353-31-5)
- 3-((1-(Methylthio)butan-2-yl)amino)thietane 1,1-dioxide (CAS 1865143-70-9)
Recommended Standards
- n-Cyclopentyl-3-(thiophen-2-yl)propanamide (CAS 1147278-90-7)
- N-(2-methoxyphenyl)tetrahydro-2H-thiopyran-4-amine (CAS 1156599-22-2)
- n-(2-Ethoxyphenyl)tetrahydrothiophen-3-amine (CAS 1021123-08-9)
- N-(4-methoxyphenyl)tetrahydro-2H-thiopyran-4-amine (CAS 1156600-85-9)
- 2-Chloro-N-((tetrahydrofuran-2-yl)methyl)propanamide (CAS 596807-96-4)
- 2-(5-Methylthiophen-2-yl)ethan-1-ol (CAS 19498-70-5)
- 2-(Aminomethyl)-3-(difluoromethyl)-6-iodo-4-(trifluoromethoxy)pyridine (CAS 1804849-80-6)
- 4,4-Bis(trifluoromethyl)-5,5,6,6,7,7,7-heptafluorohept-2-enoic acid (CAS 261503-43-9)
- TERT-BUTYL 4-TERT-BUTOXY-3-NITROBENZOATE (CAS 1951440-96-2)
- Methyl 3-(2-fluorophenyl)oxirane-2-carboxylate (CAS 1287218-43-2)
- 2-((Furan-2-ylmethyl)amino)-4-methylpentan-1-ol (CAS 1250889-77-0)
- Methyl 4-cyano-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) benzoate (CAS 863868-26-2)
- (1S,2R,4R)-N,2,3,3-Tetramethylbicyclo[2.2.1]heptan-2-amine hydrochloride (CAS 107596-31-6)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
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