2-(Benzylsulfonyl)ethan-1-amine hydrochloride CAS 115861-63-7
| CAS No. | 115861-63-7 |
| Molecular Formula | C9H13NO2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 235.73 g/mol gives 2-(Benzylsulfonyl)ethan-1-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(Benzylsulfonyl)ethan-1-amine hydrochloride (CAS 115861-63-7), a certified reference material (molecular formula C9H13NO2SHCl, MW 235.73 g/mol) for analytical method development and quality control.
2-(Benzylsulfonyl)ethan-1-amine hydrochloride (C9H13NO2SHCl) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C9H13NO2S HCl |
| Molecular Weight | 235.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzylsulfonyl Standards
- 4-(Benzylsulfonyl)butanoic acid (CAS 100059-54-9)
- 1-Benzylsulfonyl-4-bromobenzene (CAS 100375-03-9)
- 5-((Benzylsulfonyl)methyl)furan-2-carboxylic acid (CAS 100397-64-6)
- 5-((Benzylsulfonyl)methyl)-1,3,4-thiadiazol-2-amine (CAS 106307-38-4)
- 2-(Benzylsulfonyl)-2-methylpropanoic acid (CAS 106582-89-2)
- 2-(Benzylsulfonyl)-5-phenyl-1,3,4-thiadiazole (CAS 113642-56-1)
- 1-(2-(Benzylsulfonyl)ethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1156429-19-4)
- 3-(benzylsulfonyl)-2,3-dichloro-N-(6-methoxy-3-pyridinyl)acrylamide (CAS 1164476-67-8)
Recommended Standards
- 3,4-Dichloro-5-(difluoromethoxy)acetophenone (CAS 1804421-08-6)
- 5-(4-Methyl-2-nitrophenyl)furan-2-carboxylic acid (CAS 55377-91-8)
- 5-Bromo-7-chloro-2-(trifluoromethyl)imidazo[1,2-c]pyrimidine (CAS 2821786-21-2)
- Pramipexole Impurity 70 (CAS 1373869-90-9)
- 2-{5H,6H,7H,8H,9H-[1,2,4]Triazolo[4,3-a][1,3]diazepin-3-yl}pyridine (CAS 1389313-36-3)
- N-(2,5-Difluorobenzyl)-1-methoxy-2-propanamine hydrobromide (CAS 1609406-27-0)
- 6-Bromo-1,2,3,5-tetrahydrobenzo[e][1,4]oxazepine (CAS 1404432-35-4)
- Gastrodin Impurity 5 (CAS 953-13-9)
- 5-Bromo-1-cyclopropyl-1H-indole (CAS 1042444-34-7)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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