3,3'-((Thiophen-2-ylmethyl)azanediyl)bis(1,1,1-trifluoropropan-2-ol) CAS 478081-22-0
| CAS No. | 478081-22-0 |
| Molecular Formula | C11H13F6NO2S |
| Molecular Weight | 337.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 3,3'-((Thiophen-2-ylmethyl)azanediyl)bis(1,1,1-trifluoropropan-2-ol) (CAS 478081-22-0), a certified reference material (molecular formula C11H13F6NO2S, MW 337.28 g/mol) for analytical method development and quality control.
3,3'-((Thiophen-2-ylmethyl)azanediyl)bis(1,1,1-trifluoropropan-2-ol) (C11H13F6NO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13F6NO2S |
| Molecular Weight | 337.28 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- [1-(5-bromo-1,3,4-thiadiazol-2-yl)-1-methyl-ethyl] benzoate (CAS 2092353-24-5)
- 4-Nitro-N-(5-oxo-3-phenyl-2,5-dihydro-1,2,4-triazin-6-yl)benzamide (CAS 112372-02-8)
- 2-((3-Chlorobenzyl)oxy)-5-methylbenzaldehyde (CAS 1272273-81-0)
- 3-(2-Chloro-6-fluorophenyl)propanoic acid (CAS 88740-77-6)
- 3-Cyclobutyl-2,2-dimethylpropanoic acid (CAS 1439902-54-1)
- (S)-Fmoc-2-amino-5-(2-methyl-1,3-dioxolan-2-yl)-pentanoic acid (CAS 1795781-13-3)
- Methyl 2-amino-3-((4-chlorophenyl)thio)butanoate (CAS 1706429-87-9)
- Rivastigmine Impurity 28 (CAS CATO-C4X-138428)
- 1,2-Dimethyl-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 53135-29-8)
- 4-Mercapto-6-methoxynicotinonitrile (CAS 474824-96-9)
- tert-Butyl 4-(methyl(1-(pyrazin-2-yl)ethyl)amino)piperidine-1-carboxylate (CAS 1289388-31-3)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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