3-((3-(Dimethylamino)propyl)amino)thietane 1,1-dioxide CAS 1864467-89-9
| CAS No. | 1864467-89-9 |
| Molecular Formula | C8H18N2O2S |
| Molecular Weight | 206.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((3-(Dimethylamino)propyl)amino)thietane 1,1-dioxide (CAS 1864467-89-9), a certified reference material (molecular formula C8H18N2O2S, MW 206.31 g/mol) for analytical method development and quality control.
3-((3-(Dimethylamino)propyl)amino)thietane 1,1-dioxide (C8H18N2O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C8H18N2O2S |
| Molecular Weight | 206.31 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethylamino Standards
- 3-((2-(Dimethylamino)ethyl)amino)tetrahydrothiophene 1,1-dioxide (CAS 93114-08-0)
- [2-(dimethylamino)ethyl](3-phenylpropyl)amine (CAS 101507-01-1)
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- 4-(Dimethylamino)-N-propylbenzamide (CAS 1211192-42-5)
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Recommended Standards
- Dimethylethoxysilane (CAS 18339-94-1)
- (4-(Bromomethyl)phenyl)triphenylsilane (CAS 18765-69-0)
- 4-(dimethoxymethyl)-2-(methylsulfanyl)pyrimidine (CAS 180869-36-7)
- trans-N-(4-(Aminomethyl)cyclohexyl)methanesulfonamide (CAS 1879080-06-4)
- 5-Methylpyridazine-4-carbonitrile (CAS 2007921-31-3)
- 6-(Trifluoromethyl)salicylaldehyde (CAS 58914-35-5)
- 5-Cyanooxindole (CAS 61394-50-1)
- N-methyl-N-(2-(methylamino)ethyl)nitrous amide (Mixture of Isomers) HCl (CAS 29104-67-4(free base))
- (3-(Hydroxymethyl)-4-(trifluoromethoxy)phenyl)boronic acid (CAS 1451393-59-1)
- 2-((2-(Cyclohexylcarbamoyl)phenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 714278-58-7)
- 3-Methylbenzo[b]thiophen-5-ol (CAS 3610-07-9)
- 4-{2-[4-(tert-Butyl)phenoxy]ethyl}piperidinehydrochloride (CAS 1185299-88-0)
- 4-Bromo-2-(difluoromethyl)-6-(trifluoromethyl)nicotinaldehyde (CAS 1805261-51-1)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
Why CATO?
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