4-((2-(Methylsulfonyl)ethyl)thio)phenol CAS 1178331-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1178331-89-9 |
| Molecular Formula | C9H12O3S2 |
| Molecular Weight | 232.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((2-(Methylsulfonyl)ethyl)thio)phenol (CAS 1178331-89-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H12O3S2. Molecular weight: 232.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H12O3S2 |
| Molecular Weight | 232.32 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 2 |
Related Methylsulfonyl Standards
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- 4-(Methylsulfonyl)-1,1'-biphenyl (CAS 6462-34-6)
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Recommended Standards
- 1-(4-(Azepan-1-yl)phenyl)guanidine (CAS 1177311-85-1)
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- 4-(1-Hydroxyethyl)benzoic acid (CAS 97364-15-3)
- Mpr(Bzl) (CAS 2899-66-3)
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- (2-Chloro-4-(4-fluorophenyl)-6-isopropylpyrimidin-5-yl)methanol (CAS 1207460-23-8)
- 3-(piperidin-3-ylmethyl)pyridine dihydrochloride (CAS 1185013-65-3)
- Thiopropanal S-oxide(Propanethial S-oxide) (CAS 32157-29-2)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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