4-Iodo-1-tosylpiperidine CAS 289890-80-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 289890-80-8 |
| Molecular Formula | C12H16INO2S |
| Molecular Weight | 365.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Iodo-1-tosylpiperidine (CAS 289890-80-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H16INO2S. Molecular weight: 365.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H16INO2S |
| Molecular Weight | 365.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- (S)-1-(4-Iodo-5-methoxy-2-nitrophenyl)-2,2-dimethylpropan-1-ol (CAS 1427311-76-9)
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Recommended Standards
- 3-(4-Methoxy-benzyloxy)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzonitrile (CAS 2377609-88-4)
- 5-Chloro-3-((4-chlorophenyl)sulfonyl)-2-methyl-1H-indole-6-carbonitrile (CAS 646514-54-7)
- 2,2-Difluoro-2-(4-fluorophenoxy)-N-(4-(trifluoromethoxy)phenyl)acetamide (CAS 338792-50-0)
- 4-(3-Piperidinylmethyl)phenol Hydrochloride (CAS 1170102-51-8)
- (3-Chloro-5-formyl-2-methoxyphenyl)boronic acid (CAS 511295-08-2)
- 5-(2-Fluoropyridin-3-yl)-2-methoxybenzaldehyde (CAS 946001-89-4)
- 1-(6-Bromopyridin-2-yl)pyrrolidin-3-ol (CAS 332135-62-3)
- Oclacitinib Impurity 31 (CAS CATO-C4X-301831)
- (S)-1-(3-methoxy-4-methylphenyl)propan-1-amine (CAS 1269841-48-6)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
Why CATO?
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