4-(3-(2-Methoxyphenyl)-3-oxopropyl)benzothialdehyde CAS 898780-81-9
| CAS No. | 898780-81-9 |
| Molecular Formula | C17H16O2S |
| Molecular Weight | 284.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-(3-(2-Methoxyphenyl)-3-oxopropyl)benzothialdehyde (C17H16O2S) contains a steroid core, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 284.37 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
4-(3-(2-Methoxyphenyl)-3-oxopropyl)benzothialdehyde (CAS 898780-81-9) is a high-purity analytical reference standard with the molecular formula C17H16O2S and a molecular weight of 284.37 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.
CATO manufactures 4-(3-(2-Methoxyphenyl)-3-oxopropyl)benzothialdehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H16O2S |
| Molecular Weight | 284.37 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 2-(3-(3-Methoxyphenyl)propanoyl)benzothialdehyde (CAS 898774-60-2)
- 3-(2-Methoxyphenyl)-2-thiomethylpropiophenone (CAS 898769-81-8)
- 3-(2-Methoxyphenyl)-4-thiomethylpropiophenone (CAS 898769-83-0)
- 3-(3-Methoxyphenyl)-4-thiomethylpropiophenone (CAS 898774-62-4)
- 3-(4-Methoxyphenyl)-4-thiomethylpropiophenone (CAS 898775-70-7)
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Recommended Standards
- 3-Methoxy-4-((4-methylpiperidin-1-yl)sulfonyl)aniline (CAS 436091-53-1)
- 4-ethoxy-3-(piperidin-1-ylsulfonyl)aniline (CAS 851175-25-2)
- 3-Methoxy-3-(2-thiomethylphenyl)propiophenone (CAS 898754-27-3)
- 4-Hydroxy-4-(thiazol-2-yl)piperidine-1-carboxylic acid tert-butyl ester (CAS 942185-02-6)
- 2-(3-Chloro-2-methoxyphenyl)acetonitrile (CAS 825654-87-3)
- 2-Bromo-3-hydroxybenzamide (CAS 1243457-37-5)
- 2-Bromo-N-cyclopropylbenzenesulfonamide (CAS 951883-93-5)
- 3-(Boc-amino)-1-Cbz-pyrrolidine-3-carboxylic Acid (CAS 1027511-76-7)
- 2-(3-Methyl-5-oxo-4-(p-tolyl)-4,5-dihydro-1H-1,2,4-triazol-1-yl)acetonitrile (CAS 860785-01-9)
- 3-(5-Methyl-7-oxo-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid (CAS 878441-48-6)
- (E)-4-(3,3-Difluoroazetidin-1-yl)but-2-enoic acid hydrochloride (CAS 1508257-75-7)
- 5,6-Difluoro-2,2-dihydroxy-1H-indene-1,3(2H)-dione (CAS 387878-37-7)
- 2-(4-Nitrophenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinolin-3-amine (CAS 361178-66-7)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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