1-((2,5-Dichlorothiophen-3-yl)sulfonyl)piperidin-4-ol CAS 1154142-00-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1154142-00-3 |
| Molecular Formula | C9H11Cl2NO3S2 |
| Molecular Weight | 316.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((2,5-Dichlorothiophen-3-yl)sulfonyl)piperidin-4-ol (CAS 1154142-00-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11Cl2NO3S2. Molecular weight: 316.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H11Cl2NO3S2 |
| Molecular Weight | 316.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Dichlorothiophen Standards
- (2E)-1-(2,5-Dichlorothiophen-3-yl)-3-[(4-fluorophenyl)amino]prop-2-en-1-one (CAS 338402-14-5)
- N-(4-(2,5-Dichlorothiophen-3-yl)thiazol-2-yl)cyclopropanecarboxamide (CAS 392251-80-8)
- 5-(2,5-Dichlorothiophen-3-yl)-1-(4-fluorophenyl)-1H-pyrazole (CAS 318256-32-5)
- (E)-3-((3-(2,5-dichlorothiophen-3-yl)-3-oxoprop-1-en-1-yl)amino)benzonitrile (CAS 338402-44-1)
- 5-(2,5-Dichlorothiophen-3-yl)-1-(p-tolyl)-1H-pyrazole (CAS 321848-38-8)
- 5-(2,5-Dichlorothiophen-3-yl)-1-(4-methoxyphenyl)-1H-pyrazole (CAS 318256-33-6)
- (2E)-1-(2,5-Dichlorothiophen-3-yl)-3-[(4-methoxyphenyl)amino]prop-2-en-1-one (CAS 339103-75-2)
- 4-(2,5-Dichlorothiophen-3-yl)-2-(prop-2-en-1-ylsulfanyl)pyrimidine (CAS 339106-59-1)
Recommended Standards
- 2,3-Dichloro-N-[2-(1-naphthyl)ethyl]aniline (CAS 1040681-98-8)
- tert-Butyl 3-(3,5-dichlorophenyl)pyrrolidine-1-carboxylate (CAS 1203587-04-5)
- N-(3,4-Dichlorophenyl)-2-[(1-methyl-1H-imidazol-2-yl)sulfanyl]acetamide (CAS 303091-46-5)
- methyl 6-fluoro-3-methyl-2-oxo-1,3-benzoxazole-4-carboxylate (CAS 2387597-46-6)
- 2-Methylquinoline-4-thiol (CAS 90945-94-1)
- Methyl 3-chloro-5-(2,3-dichlorophenyl)benzoate (CAS 1820703-24-9)
- Ramelteon Impurity 5 (CAS 448964-37-2)
- Tert-butyl (R)-2-((R)-hydroxy(phenyl)methyl)morpholine-4-carboxylate (CAS 868685-97-6)
- Remimazolam Impurity 1 (CAS CATO-C4X-28231)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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