1-((5-Bromothiophen-2-yl)sulfonyl)-N-methylpiperidin-3-amine hydrochloride CAS 1261235-97-5
| CAS No. | 1261235-97-5 |
| Molecular Formula | C10H15BrN2O2S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H15BrN2O2S2HCl, 1-((5-Bromothiophen-2-yl)sulfonyl)-N-methylpiperidin-3-amine hydrochloride contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 375.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-((5-Bromothiophen-2-yl)sulfonyl)-N-methylpiperidin-3-amine hydrochloride (CAS 1261235-97-5), molecular formula C10H15BrN2O2S2HCl and molecular weight 375.72 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H15BrN2O2S2 HCl |
| Molecular Weight | 375.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Bromothiophen Standards
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Recommended Standards
- [2-(3-Isopropoxyphenyl)ethyl]amine hydrochloride (CAS 1201633-59-1)
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- 3,6-Dimethyl-4-(trifluoromethyl)isoxazolo[5,4-b]pyridine (CAS 853312-91-1)
- (E)-{[2-(4-chlorophenyl)-7-methylimidazo[1,2-a]pyridin-3-yl]methylidene}[(3-methylphenyl)methoxy]amine (CAS 478257-41-9)
- 1,4-Dichloro-2,2-dimethylbutane (CAS 440680-51-3)
- Methyl 3-amino-2,3-dihydro-1H-indene-5-carboxylate (CAS 903630-53-5)
- 6-Bromo-7-(difluoromethyl)-1,2,3,4-tetrahydroquinoline (CAS 1936429-80-9)
- 2-(1-(4-Chlorophenyl)cyclobutyl)acetic acid (CAS 84485-51-8)
- D-γ-Glu20-Side-Tirzepatide (CAS CATO-CPTD788929)
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