3,5-Difluoro-4-(methylthio)benzaldehyde CAS 473299-49-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 473299-49-9 |
| Molecular Formula | C8H6F2OS |
| Molecular Weight | 188.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Difluoro-4-(methylthio)benzaldehyde (CAS 473299-49-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H6F2OS. Molecular weight: 188.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H6F2OS |
| Molecular Weight | 188.19 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 1-(1,1-Difluoro-2-methylpropyl)-4-fluorobenzene (CAS 1099597-91-7)
- 2,3-Difluoro-6-(methylthio)benzaldehyde (CAS 1394291-42-9)
- 2,6-Difluoro-4-(methylthio)benzaldehyde (CAS 1428234-70-1)
- 2,6-Difluoro-3-(methylthio)benzaldehyde (CAS 1428234-72-3)
- 2,3-Difluoro-4-(methylthio)benzaldehyde (CAS 1785584-66-8)
- 2,5-Difluoro-4-(methylthio)benzaldehyde (CAS 1826110-01-3)
- 2,4-Difluoro-3-(methylthio)benzaldehyde (CAS 1891309-76-4)
- (3,4-Difluoro-5-methoxyphenyl)boronic acid (CAS 49839-99-8)
Recommended Standards
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- (Gly1,Ser3·22,Gln?·3?,Thr?,Arg1?,Tyr21,Ala23·31,Aib32)-Pancreatic Polypeptide (human) (CAS 313988-89-5)
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