2-(Thiophen-2-yl)-2-tosylethan-1-amine hydrochloride CAS 1177302-59-8
| CAS No. | 1177302-59-8 |
| Molecular Formula | C13H15NO2S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(Thiophen-2-yl)-2-tosylethan-1-amine hydrochloride (CAS 1177302-59-8), molecular formula C13H15NO2S2HCl and molecular weight 317.85 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H15NO2S2HCl, 2-(Thiophen-2-yl)-2-tosylethan-1-amine hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 317.85 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).
CATO manufactures 2-(Thiophen-2-yl)-2-tosylethan-1-amine hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H15NO2S2 HCl |
| Molecular Weight | 317.85 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) | 6.0 |
| 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 Thiophen Standards
- 4-(Thiophen-2-ylmethyl)benzonitrile (CAS 100005-79-6)
- 1-(Thiophen-2-yl)cyclohexane-1-carboxylic acid (CAS 100058-72-8)
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- 4-(Thiophen-2-ylmethyl)benzoic acid (CAS 1002727-90-3)
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Recommended Standards
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- 2-Fluoro-4-(4-methyl-1-piperazinylcarbonyl)benzeneboronic acid pinacol ester, 97% (CAS 1556924-32-3)
- Pomalidomide Impurity 12 (CAS 585-21-7)
- 3-Boc-aminomethylazetidine (CAS 91188-15-7)
- (2-((3-Chlorobenzyl)oxy)-5-fluorophenyl)boronic acid (CAS 1256355-83-5)
- 3-Methylpiperidine-4-carbonitrile (CAS 1785627-32-8)
- Hexapeptide-9 (CAS 885024-94-2)
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