4-hydroxy-3-(methylsulfanyl)benzaldehyde CAS 175397-21-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175397-21-4 |
| Molecular Formula | C8H8O2S |
| Molecular Weight | 168.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-hydroxy-3-(methylsulfanyl)benzaldehyde (CAS 175397-21-4) pharmaceutical standards reference standard. Molecular formula: C8H8O2S. Molecular weight: 168.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8O2S |
| Molecular Weight | 168.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| 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.) | 2007 |
| Sulfur Atoms | 1 |
Related hydroxy Standards
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- 2-Hydroxy-2,6,6-trimethylbicyclo[3.1.1]heptan-3-one (CAS 10136-65-9)
- rac-5-Hydroxy Camphor (CAS 1391053-35-2)
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Recommended Standards
- N,N-Diethyl-3-fluoropyridin-2-amine (CAS 1704065-07-5)
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- 2-Fluoro-1-methyl-4-propoxybenzene (CAS 1696332-36-1)
- N-(4-Bromobenzylidene)-4H-1,2,4-triazol-4-amine (CAS 32787-79-4)
- (βS,1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-β,7a-dimethyl-1H-indene-1-ethanol (CAS 128387-35-9)
- 2-Amino-9-(3',5'-di-O-acetyl-2'-O-methyl-b-D-ribofuranosyl)-6-chloropurine (CAS 244184-56-3)
- Ethyl 3-cyano-4-methoxybenzoate (CAS 16357-42-9)
- 2-Hydroxy-5-iodobenzamide (CAS 18179-40-3)
- Metformin Impurity 538 (CAS CATO-C4X-1220538)
- Peptide 435 (CAS CATO-CPTD788435)
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