2-(4-Methylphenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole CAS 339014-30-1
| CAS No. | 339014-30-1 |
| Molecular Formula | C16H14N2OS |
| Molecular Weight | 282.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 282.36 g/mol gives 2-(4-Methylphenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(4-Methylphenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole (CAS 339014-30-1), a certified reference material (molecular formula C16H14N2OS, MW 282.36 g/mol) for analytical method development and quality control.
The molecular framework of 2-(4-Methylphenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole (C16H14N2OS) 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 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).
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), 2-(4-Methylphenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole 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 | C16H14N2OS |
| Molecular Weight | 282.36 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylphenyl Standards
- (2E)-2-{[(4-methylphenyl)amino]methylidene}-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 338416-73-2)
- 2-(3-Methylphenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole (CAS 339013-70-6)
- 3-[(4-methylphenyl)methyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 35977-05-0)
- 4-[4-Methyl-2-(4-methylphenyl)-1,3-thiazol-5-yl]pyrimidin-2-amine (CAS 499795-99-2)
- 1-{3-[(3-methylphenyl)methoxy]phenyl}piperazine (CAS 1082454-49-6)
- 1-{3-[(2-methylphenyl)methoxy]phenyl}piperazine (CAS 1082511-71-4)
- 2-{[2-(4-methylphenyl)-1h-indol-3-yl]sulfanyl}ethan-1-amine (CAS 865546-52-7)
- 2-(3-Methylphenyl)quinoline-4-carbonyl chloride (CAS 1160264-70-9)
Recommended Standards
- 2-(Benzylthio)-5-(p-tolyl)-1,3,4-oxadiazole (CAS 71134-64-0)
- 2-(3-(2-Aminoethyl)ureido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 903190-80-7)
- 2-(Butylamino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 878932-63-9)
- 2-(1-{[(1,3-thiazol-2-yl)carbamoyl]methyl}cyclohexyl)acetic acid (CAS 384859-05-6)
- 2-(2-Amino-6-oxo-1,6-dihydropyrimidin-4-yl)acetic acid (CAS 6943-68-6)
- 2'-Methyl[1,1'-biphenyl]-3-carbonitrile (CAS 253678-80-7)
- 4-(2-Morpholin-4-yl-5-trifluoromethyl-pyridin-3-yl)-phenol (CAS 1311278-26-8)
- 3-Chloro-2-(3,4-dihydroquinolin-1(2H)-yl)aniline (CAS 937604-33-6)
- 2-Methyl-1-(oxiran-2-ylmethyl)-1H-indole-3-carbaldehyde (CAS 1142202-07-0)
- 6-Bromo-1H-benzo[d]imidazole-5-carbonitrile (CAS 294192-25-9)
- 3-(3H-Imidazo[4,5-b]pyridin-2-yl)pyridin-2-amine (CAS 120800-16-0)
- 5-({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}methyl)-4,5-dihydro-1,2-oxazole-3-carboxamide (CAS 251310-33-5)
- Carbonyl dicyanide (CAS 1115-12-4)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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