1-(4-Methoxyphenyl)-2-(methylthio)ethan-1-one CAS 46188-84-5
| CAS No. | 46188-84-5 |
| Molecular Formula | C10H12O2S |
| Molecular Weight | 196.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(4-Methoxyphenyl)-2-(methylthio)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.
1-(4-Methoxyphenyl)-2-(methylthio)ethan-1-one (CAS 46188-84-5), molecular formula C10H12O2S and molecular weight 196.27 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(4-Methoxyphenyl)-2-(methylthio)ethan-1-one (C10H12O2S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12O2S |
| Molecular Weight | 196.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1970 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 1-(2-Methoxyphenyl)-2-(methylthio)ethan-1-one (CAS 1178842-75-5)
- 3-[(2-Methoxyphenyl)sulfanyl]propanal (CAS 124829-86-3)
- 3-((3-Methoxyphenyl)thio)propanal (CAS 1343852-61-8)
- [(2-methoxyphenyl)methyl]thiourea (CAS 66892-30-6)
- 1-((2-Methoxyphenyl)thio)propan-2-one (CAS 52526-35-9)
- 1-((3-Methoxyphenyl)thio)propan-2-one (CAS 27513-99-1)
- 1-((4-Methoxyphenyl)thio)propan-2-one (CAS 25784-84-3)
- 1-(2-Methoxyphenyl)-2-methylpropan-1-ol (CAS 6642-39-3)
Recommended Standards
- 1-(4-Methoxybenzyl)thiourea (CAS 37412-64-9)
- 1-(Allylsulfonyl)-4-methylbenzene (CAS 3112-87-6)
- 1-(4-Hydroxy-3-((methylthio)methyl)phenyl)ethan-1-one (CAS 664303-70-2)
- 1-(Cyclopropylmethyl)-3-(thiophen-2-yl)urea (CAS 717098-25-4)
- VU 0155041 Sodium Salt (CAS 1259372-69-4)
- 2-(2,2-Diethoxyethoxy)benzonitrile (CAS 1411091-35-4)
- Tert-butyl (4-(aminomethyl)cyclohexyl)carbamate (CAS 1184918-37-3)
- Methyl 9-bromononanoate (CAS 67878-15-3)
- tert-Butyl (R)-7-(hydroxymethyl)-1,4-dioxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 2791445-28-6)
- bicyclo[3.1.0]hexane-3-carboxylic acid (CAS 13388-51-7)
- 4-Bromo-2-(propoxymethyl)thiophene (CAS 1065184-25-9)
- 2-Methyl-1,5,6,7-tetrahydroimidazo[4,5-f]indole (CAS 29082-15-3)
- Methyl 4-(furan-2-yl)-1H-pyrrole-3-carboxylate (CAS 1330755-34-4)
- Hexapeptide-11 (CAS 161258-30-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com