(4-Methoxyphenyl)(4-(methylthio)phenyl)methanone CAS 54118-72-8
| CAS No. | 54118-72-8 |
| Molecular Formula | C15H14O2S |
| Molecular Weight | 258.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (4-Methoxyphenyl)(4-(methylthio)phenyl)methanone (CAS 54118-72-8), a certified reference material (molecular formula C15H14O2S, MW 258.34 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H14O2S, (4-Methoxyphenyl)(4-(methylthio)phenyl)methanone contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 258.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
As a certified reference material (CRM), (4-Methoxyphenyl)(4-(methylthio)phenyl)methanone 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 | C15H14O2S |
| Molecular Weight | 258.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- Bis(2-methoxyphenyl)phosphine (CAS 10177-79-4)
- (2E)-1-(3-Methoxyphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one (CAS 1287387-26-1)
- (2E)-1-(2-Methoxyphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one (CAS 1354942-44-1)
- (2E)-1-(4-Methoxyphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one (CAS 1440663-77-3)
- (2E)-1-(3-Methoxyphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one (CAS 358656-72-1)
- (2E)-1-(4-Methoxyphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one (CAS 78377-01-2)
- (3-Methoxyphenyl)(2-(methylthio)phenyl)methanone (CAS 750633-63-7)
- (3-Methoxyphenyl)(4-(methylthio)phenyl)methanone (CAS 750633-64-8)
Recommended Standards
- (6-Amino-3,4-dihydroquinolin-1(2h)-yl)(thiophen-2-yl)methanone (CAS 927966-12-9)
- [4-(benzyloxy)phenyl]thiourea (CAS 65069-53-6)
- (2E)-3-(Dimethylamino)-1-(2-phenyl-1,3-thiazol-5-yl)prop-2-en-1-one (CAS 338414-33-8)
- 1-(1-(Azetidin-1-yl)-2-methylpropan-2-yl)-1H-pyrazole-3-sulfonamide (CAS 2283303-87-5)
- Maltol Related Compound 6 (CAS 115864-73-8)
- (1-(4-(2-Chlorophenoxy)butyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 853752-88-2)
- Methyl 2,6-dichloro-4-fluorobenzoate (CAS 232275-56-8)
- 3-Fluoro-4-phenylpiperidine hydrochloride (CAS 1334418-27-7)
- 4-(Iodomethyl)-2-methylthiazole (CAS 105687-33-0)
- [2-(diethylamino)ethyl](thiophen-2-ylmethyl)amine (CAS 852706-07-1)
- tert-Butyl 4-hydroxy-2-(hydroxymethyl)-2,3-dihydrobenzofuran-6-carboxylate (CAS 955885-88-8)
- 2-(3-Chlorophenyl)-5-methylthiazole-4-carboxylic acid (CAS 334017-80-0)
- S-Trityl ethanethioate (CAS 1727-15-7)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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