3-((2-(Prop-2-yn-1-ylthio)ethyl)amino)thietane 1,1-dioxide CAS 1862783-55-8
| CAS No. | 1862783-55-8 |
| Molecular Formula | C8H13NO2S2 |
| Molecular Weight | 219.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((2-(Prop-2-yn-1-ylthio)ethyl)amino)thietane 1,1-dioxide (C8H13NO2S2) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
3-((2-(Prop-2-yn-1-ylthio)ethyl)amino)thietane 1,1-dioxide (CAS 1862783-55-8) is a high-purity analytical reference standard with the molecular formula C8H13NO2S2 and a molecular weight of 219.32 g/mol.
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.
As a certified reference material (CRM), 3-((2-(Prop-2-yn-1-ylthio)ethyl)amino)thietane 1,1-dioxide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H13NO2S2 |
| Molecular Weight | 219.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Prop Standards
- 4-(Prop-2-en-1-yl)-5-(pyrazin-2-yl)-4h-1,2,4-triazole-3-thiol (CAS 98010-71-0)
- 5-(Prop-2-yn-1-yloxy)isophthalic acid (CAS 1052737-14-0)
- 2-(Prop-2-yn-1-yloxy)terephthalic acid (CAS 181022-09-3)
- 1-Methyl-4-(prop-1-en-2-yl)cyclohexane-1-sulfonic acid (CAS 805184-60-5)
- 2-(1-(prop-2-yn-1-yl)-3-(trifluoromethyl)-1h-pyrazol-4-yl)ethan-1-ol (CAS 1788672-91-2)
- 3-(Prop-2-yn-1-ylsulfanyl)-5-(thiophen-2-yl)-4H-1,2,4-triazole (CAS 261622-98-4)
- 2-Methyl-5-(prop-1-en-2-yl)-3-(pyrrolidin-1-yl)cyclohexanone (CAS 88718-04-1)
- 2-(Prop-2-yn-1-ylthio)-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 896324-43-9)
Recommended Standards
- NiPP (CAS 18296-65-6)
- (1-(Benzylamino)cyclohexyl)methanol (CAS 188593-96-6)
- 4-(4-Ethylphenyl)-1-methylpiperidin-4-ol (CAS 180912-09-8)
- 1-Benzyl-4,4-dimethylpiperidin-3-ol (CAS 1904059-33-1)
- 3-(chloromethyl)-1-(4-fluorophenyl)-1H-pyrazole (CAS 1354963-36-2)
- 3-Amino-2-(3,4-dimethoxyphenyl)-1H-inden-1-one (CAS 1022886-26-5)
- 1-methyl-3-(pyridin-3-yl)-1H-pyrazole-4-carboxylic acid (CAS 1152510-52-5)
- 3-(1,5,3-dithiazepan-3-yl)propanoic acid (CAS 1966944-40-0)
- 4-Chloro-2-iodoaniline, 97% (CAS 63069-48-7)
- 2,4-Dimethyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carboxylic acid (CAS 1092352-50-5)
- 2-((Trityloxy)methyl)furan (CAS 3929-76-8)
- (2S,3R)-2-Amino-3-hydroxysuccinic acid hydrochloride (CAS 1848942-27-7)
- 4-(6-Amino-1H-benzo[d]imidazol-2-yl)butan-2-ol dihydrochloride (CAS 435342-12-4)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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