4-methyl-2-(phenylsulfanyl)benzoic acid CAS 90133-36-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90133-36-1 |
| Molecular Formula | C14H12O2S |
| Molecular Weight | 244.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-methyl-2-(phenylsulfanyl)benzoic acid (CAS 90133-36-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12O2S. Molecular weight: 244.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H12O2S |
| Molecular Weight | 244.31 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.) | 1982 |
| Sulfur Atoms | 1 |
Related methyl Standards
- 2-pHenyl-2-(phenylsulfanyl)acetic acid (CAS 10490-07-0)
- 4-[(phenylsulfanyl)methyl]benzoic acid (CAS 88382-49-4)
- 6-Methyl-2-(phenylsulfanyl)pyridine-3-carboxylic acid (CAS 91718-65-9)
- (2R)-2-[2-(phenylsulfanyl)acetamido]propanoic acid (CAS 1309040-01-4)
- 2-(Phenylsulfanyl)quinoxaline (CAS 92061-07-9)
- 3-(Phenylsulfanyl)propane-1-sulfonyl chloride (CAS 85577-60-2)
- methyl 2-[1-(phenylsulfanyl)cyclobutyl]acetate (CAS 1443980-31-1)
- 1-[2-(Phenylsulfanyl)acetyl]pyrazolidin-3-one (CAS 477850-58-1)
Recommended Standards
- 4-methyl-2-(3-methylphenyl)-1,3-thiazole-5-carboxylic acid (CAS 82614-88-8)
- 5-((3AS,4S,6aR)-rel-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid (CAS 22377-59-9)
- 4-Methoxy-7-(thiophen-2-yl)-2,3-dihydro-1H-inden-1-one (CAS 2186640-94-6)
- (E)-2-(3-Allyl-4-oxothiazolidin-2-ylidene)-2-tosylacetonitrile (CAS 1164522-64-8)
- 2-(2-(Hydroxymethyl)-3,4-dimethoxyphenyl)acetaldehyde (CAS 3807-12-3)
- 4-Hydroxy-3-methoxy-1-methylquinolin-2(1H)-one (CAS 90061-39-5)
- Alarelin xAcetate salt (CAS 148029-26-9)
- 7-Methyl-1,2,3,4-tetrahydrodibenzo[b,d]furan (CAS 108368-89-4)
- 2-Ethynyl-4,5-difluoroaniline (CAS 143101-25-1)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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