(3-Iodophenyl)(2-(methylthio)phenyl)methanone CAS 890098-53-0
| CAS No. | 890098-53-0 |
| Molecular Formula | C14H11IOS |
| Molecular Weight | 354.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies (3-Iodophenyl)(2-(methylthio)phenyl)methanone (CAS 890098-53-0), a certified reference material (molecular formula C14H11IOS, MW 354.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H11IOS, (3-Iodophenyl)(2-(methylthio)phenyl)methanone contains sulfur-containing functionality, a hydroxyl group, an ether linkage, iodine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 354.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C14H11IOS |
| Molecular Weight | 354.21 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.) | 1987 |
| Halogen Content | I-containing |
| Sulfur Atoms | 1 |
Related Iodophenyl Standards
- (2-Iodophenyl)(2-(methylthio)phenyl)methanone (CAS 890098-51-8)
- (4-Iodophenyl)(4-(methylthio)phenyl)methanone (CAS 890098-61-0)
- 1-(2-Iodophenyl)-3-phenylthiourea (CAS 32062-70-7)
- N-(4-iodophenyl)-N-(methylsulfonyl)glycine (CAS 462064-83-1)
- N-(4-Iodophenyl)-3-(5-methylfuran-2-yl)propanamide (CAS 874465-02-8)
- N-(2-Iodophenyl)-2-methoxybenzamide (CAS 136138-26-6)
- Benzyl (3-iodophenyl)carbamate (CAS 1429987-75-6)
- 2-(((4-Iodophenyl)imino)methyl)-6-methoxyphenol (CAS 3382-68-1)
Recommended Standards
- (4-(3,3,4,4,5,5,6,6,6-Nonafluorohexyl)phenyl)methanol (CAS 892154-66-4)
- (1-Trityl-1H-pyrazol-4-yl)boronic acid (CAS 207307-51-5)
- ((2R,3S,4R,5R)-3,4-dihydroxy-5-(5-methoxy-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 36908-07-3)
- (5-(3,4-Dichlorophenyl)isoxazol-3-yl)methyl thiophene-2-carboxylate (CAS 338777-06-3)
- 2-(7-(3-Fluorophenyl)-1H-indol-3-yl)acetonitrile (CAS 1214390-92-7)
- 3-Methoxy-4-(trifluoromethyl)benzaldehyde (CAS 945003-38-3)
- 3-(2-((2,4-Dichlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethyl)-1-(2-(4-fluorophenyl)-2-oxoethyl)-1H-imidazol-3-ium chloride (CAS 53597-28-7)
- 3,5-Dimethoxy-4-methyl-2-nitrobenzoic acid (CAS 76447-19-3)
- 2-(2-Butoxy-2-oxoacetamido)-2-hydroxyacetic acid (CAS 502487-94-7)
- 2,2,2-Trifluoro-N-(piperidin-4-ylmethyl)ethan-1-amine dihydrochloride (CAS 1357923-41-1)
- 4-(4-Methylthiophene-3-carbonyl)morpholine-3-carboxylic acid (CAS 1503195-14-9)
- Terbutaline Impurity 81 (CAS CATO-C4X-118381)
- 1-(5-bromopyridin-2-yl)-1H-pyrazol-5-amine (CAS 1494496-85-3)
- Peptide 437 (CAS CATO-CPTD788437)
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