Methyl 2-fluoro-4-(methylthio)benzoate CAS 157652-35-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157652-35-2 |
| Molecular Formula | C9H9FO2S |
| Molecular Weight | 200.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-fluoro-4-(methylthio)benzoate (CAS 157652-35-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9FO2S. Molecular weight: 200.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9FO2S |
| Molecular Weight | 200.23 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
- (3-Fluoro-4-methoxyphenyl)thiourea (CAS 1097032-85-3)
- 1-(4-Fluoro-3-methoxyphenyl)thiourea (CAS 1237759-54-4)
- 4-fluoro-3-[(methylsulfanyl)methyl]benzoic acid (CAS 1342751-84-1)
- Ethyl 2-fluoro-3-mercaptobenzoate (CAS 1359983-13-3)
- S-(3-fluoro-4-methoxyphenyl) ethanethioate (CAS 1379354-55-8)
- S-(5-fluoro-2-methoxyphenyl) ethanethioate (CAS 1379364-25-6)
- 2-Fluoro-4-methoxy-3-(methylthio)benzaldehyde (CAS 1379366-00-3)
- Methyl 2-fluoro-5-(methylsulfanyl)benzoate (CAS 1541278-55-0)
Recommended Standards
- 2-(2-Methoxynaphthalen-1-yl)acetaldehyde (CAS 156941-55-8)
- 3,3,6,6-Tetramethoxy-1,4-cyclohexadiene (CAS 15791-03-4)
- 1,2-Difluoro-3-(pentyloxy)benzene (CAS 156684-90-1)
- Jayflex® TINTM Plasticizer (CAS 53894-23-8)
- 5-Tributylstannyl-1h-pyrazole-3-carboxylic acid ethyl ester (CAS 141998-85-8)
- N-Trifluoroacetyl-L-phenylalanine methyl ester (CAS 23635-30-5)
- 3-(4-ethylphenyl)-1H-pyrazole-5-carbohydrazide (CAS 1026764-45-3)
- (2R,3R,4S,5R)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-fluorotetrahydrofuran-3-yl benzoate (CAS 128495-99-8)
- 6-((Tetrahydro-2H-pyran-2-yl)methoxy)picolinonitrile (CAS 1287217-93-9)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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 13829788188 / jacky.chen@cato-chem.com