2,3-Difluoro-5-methoxy-4-(methylthio)benzaldehyde CAS 2624417-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2624417-03-2 |
| Molecular Formula | C9H8F2O2S |
| Molecular Weight | 218.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Difluoro-5-methoxy-4-(methylthio)benzaldehyde (CAS 2624417-03-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8F2O2S. Molecular weight: 218.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8F2O2S |
| Molecular Weight | 218.22 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.) | 2001 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 7,7-Difluoro-2-(methylthio)-6,7-dihydro-3H-cyclopenta[d]pyrimidin-4(5H)-one (CAS 1644414-74-3)
- 2,6-Difluoro-3-methylsulfanyl-benzoic acid methyl ester (CAS 2027537-27-3)
- 4,4-Difluoro-1-(5-methylthiophen-2-yl)butane-1,3-dione (CAS 832737-14-1)
- Methyl 2,3-difluoro-4-(methylthio)benzoate (CAS 2116757-65-2)
- 4',6-Difluoro-[1,1'-biphenyl]-3-carbaldehyde (CAS 1176629-59-6)
- 2',5'-Difluoro-[1,1'-biphenyl]-2-carbaldehyde (CAS 1178736-69-0)
- 3',4'-Difluoro-[1,1'-biphenyl]-2-carbaldehyde (CAS 1183570-76-4)
- 4,4'-Difluoro-[1,1'-biphenyl]-3-carbaldehyde (CAS 1183780-71-3)
Recommended Standards
- 2,2,2-Trifluoro-1-(3-isopropylphenyl)ethan-1-ol (CAS 2024148-52-3)
- 2-(5-Phenyl-2H-tetrazol-2-yl)acetohydrazide (CAS 67037-01-8)
- 2-[(3,4-difluorophenyl)sulfanyl]propanoic acid (CAS 926213-05-0)
- n-((1h-Pyrazol-3-yl)methyl)-3-fluoropyridin-2-amine (CAS 1343772-56-4)
- N-ethyl-2-hydroxy-3-methylbenzamide (CAS 55477-58-2)
- 3-Methoxy-5-methylbenzonitrile (CAS 473923-98-7)
- Ethyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate (CAS 139284-98-3)
- 1-Bromo-3-difluoromethoxy-5-(trifluoromethoxy)benzene (CAS 1805593-45-6)
- 2-[(1,3-dimethyl-1h-pyrazol-4-yl)methoxy]aniline (CAS 1006467-29-3)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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