3-Fluoro-5-methoxybenzenethiol CAS 1452479-81-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1452479-81-0 |
| Molecular Formula | C7H7FOS |
| Molecular Weight | 158.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Fluoro-5-methoxybenzenethiol (CAS 1452479-81-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7FOS. Molecular weight: 158.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H7FOS |
| Molecular Weight | 158.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluoro Standards
- 2-Fluoro-6-methoxybenzene-1-thiol (CAS 1208077-78-4)
- 2-Fluoro-3-(methylthio)phenol (CAS 1243283-09-1)
- 5-Fluoro-2-(methylthio)phenol (CAS 1243442-20-7)
- 3-Fluoro-5-(methylthio)phenol (CAS 1243456-31-6)
- 3-Fluoro-4-(methylthio)phenol (CAS 13333-79-4)
- 2-Fluoro-4-(methylthio)phenol (CAS 140220-05-9)
- 4-Fluoro-3-methoxybenzenethiol (CAS 1822665-11-1)
- 2-Fluoro-6-(methylthio)phenol (CAS 197149-26-1)
Recommended Standards
- 5-propylfuran-2-carboxylic acid (CAS 14497-25-7)
- 3-(5-methylfuran-2-yl)propanoic acid (CAS 1456-08-2)
- 1-Methoxy-5-methylhexane-2,4-dione (CAS 144712-26-5)
- 2-(4-(Difluoromethoxy)-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1310950-03-8)
- 2,6-Dimethoxybenzamide (CAS 21864-67-5)
- 4-Cyclopropoxy-2-(methylthio)-6-nitropyridine (CAS 1243397-35-4)
- 2-Benzyloxy-4-iodophenol (CAS 289471-92-7)
- 2-(Thiazolo[3,2-b][1,2,4]triazol-6-yl)ethanamine (CAS 887833-96-7)
- [{2-[4-(Aminocarbonyl)piperidin-1-yl]-2-oxoethyl}(4-methoxyphenyl)amino]acetic acid (CAS 1142205-79-5)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
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