methyl 3-[(phenylthio)methyl]benzoate CAS 137571-38-1
| CAS No. | 137571-38-1 |
| Molecular Formula | C15H14O2S |
| Molecular Weight | 258.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl 3-[(phenylthio)methyl]benzoate (C15H14O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies methyl 3-[(phenylthio)methyl]benzoate (CAS 137571-38-1), a certified reference material (molecular formula C15H14O2S, MW 258.34 g/mol) for analytical method development and quality control.
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.
CATO manufactures methyl 3-[(phenylthio)methyl]benzoate 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 | 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.) | 1996 |
| Sulfur Atoms | 1 |
Related methyl Standards
- Ethyl 4-(phenylthio)benzoate (CAS 10129-07-4)
- 2-Phenyl-2-(phenylthio)acetohydrazide (CAS 32121-53-2)
- 1-(2-Methyl-6-(phenylthio)pyridin-3-yl)propan-1-amine (CAS 1355237-77-2)
- 1-(2-Methyl-6-(phenylthio)pyridin-3-yl)propan-1-one (CAS 1355189-32-0)
- 1-(4-Methyl-6-(phenylthio)pyridin-3-yl)propan-1-one (CAS 1355192-42-5)
- n-(2-(Phenylthio)ethyl)benzamide (CAS 19966-32-6)
- 6-(Phenylthio)imidazo[2,1-b]thiazole-5-carbonitrile (CAS 303996-44-3)
- 1-(4-Methyl-6-(phenylthio)pyridin-3-yl)propan-1-ol (CAS 1355217-50-3)
Recommended Standards
- Methyl 2-[2-(methylsulfanyl)phenyl]benzoate (CAS 1372768-61-0)
- 5-(1-Ethyl-1H-benzo[d]imidazol-6-yl)-4-methylthiazol-2-amine (CAS 1395492-57-5)
- (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)
- 5,6-Dimethoxy-2-[(4-methylphenyl)sulfonyl]isoindoline (CAS 112806-56-1)
- 4-(2-Methyl-imidazo[1,2-a]pyrimidin-3-yl)-thiazol-2-ylamine (CAS 886507-69-3)
- AZD-PEG2-acid (CAS 1807518-70-2)
- 2-(1,1-Dioxidoisothiazolidin-2-yl)propanoic acid (CAS 1016696-99-3)
- 8-(2-Bromophenyl)-8-oxooctanenitrile (CAS 898766-78-4)
- Ethyl-Dimethyl-Tetradecylammonium Ethylsulfate (CAS 19309-23-0)
- (1R,2R)-2-phenylcyclopropane-1-carbonitrile (CAS 58641-88-6)
- 4-(Isopropylamino)phthalazin-1-ol (CAS 69776-01-8)
- 4-Methoxy-N-(piperidin-3-yl)benzamide hydrochloride (CAS 30751-06-5)
- Des-Pro31-Tirzepatide (CAS CATO-CPTD788943)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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