2-(Methylthio)-1-(m-tolyl)ethan-1-one CAS 1179640-23-3
| CAS No. | 1179640-23-3 |
| Molecular Formula | C10H12OS |
| Molecular Weight | 180.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system, 2-(Methylthio)-1-(m-tolyl)ethan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 180.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
2-(Methylthio)-1-(m-tolyl)ethan-1-one (CAS 1179640-23-3) is a high-purity analytical reference standard with the molecular formula C10H12OS and a molecular weight of 180.27 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 2-(Methylthio)-1-(m-tolyl)ethan-1-one 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 | C10H12OS |
| Molecular Weight | 180.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 3-(4-(Methylthio)phenyl)prop-2-en-1-ol (CAS 125872-62-0)
- 1-(3-(Methylthio)phenyl)propan-1-one (CAS 1314973-14-2)
- 2-(Methylthio)-1-(o-tolyl)ethan-1-one (CAS 132310-49-7)
- 2-(Methylthio)-1-phenylpropan-1-one (CAS 14236-72-7)
- 1-(2-(Methylthio)phenyl)cyclopropan-1-ol (CAS 1513498-37-7)
- 1-(5-Methyl-2-(methylthio)phenyl)ethan-1-one (CAS 1964-27-8)
- 1-(4-(Methylthio)phenyl)cyclopropan-1-ol (CAS 65109-98-0)
- 1-(4-(Methylthio)phenyl)propan-2-one (CAS 88356-92-7)
Recommended Standards
- 3-(Methyl(thiophen-3-ylmethyl)amino)propanenitrile (CAS 1153468-13-3)
- 4-((Cyclopropylmethyl)thio)phenol (CAS 1184488-81-0)
- 1-(O-tolylthio)propan-2-one (CAS 112091-20-0)
- 3-(Phenylsulfanyl)cyclobutan-1-ol (CAS 119672-64-9)
- 4-Chloro-2-methylquinolin-8-amine (CAS 127171-93-1)
- (2S,3S)-3-isopropylazetidine-2-carboxylic acid (CAS 231609-60-2)
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- 3,7-Dichloropyrazolo[1,5-a]pyrimidine (CAS 1784924-19-1)
- (R)-1-(3-(Methylthio)phenyl)ethan-1-ol (CAS 2227839-14-5)
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- 4-Imino-4-methoxybutanoic Acid Methyl Ester HCl (CAS 52070-12-9)
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