(2,3-Dimethylbutan-2-yl)dimethylsilyl trifluoromethanesulfonate CAS 103588-79-0
| CAS No. | 103588-79-0 |
| Molecular Formula | C9H19F3O3SSi |
| Molecular Weight | 292.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2,3-Dimethylbutan-2-yl)dimethylsilyl trifluoromethanesulfonate is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2,3-Dimethylbutan-2-yl)dimethylsilyl trifluoromethanesulfonate (CAS 103588-79-0), molecular formula C9H19F3O3SSi and molecular weight 292.39 g/mol, is a CATO reference standard with documented purity and traceability.
(2,3-Dimethylbutan-2-yl)dimethylsilyl trifluoromethanesulfonate (C9H19F3O3SSi) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2,3-Dimethylbutan-2-yl)dimethylsilyl trifluoromethanesulfonate 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 | C9H19F3O3SSi |
| Molecular Weight | 292.39 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Dimethylbutan Standards
- 5-(2-(2,3-Dimethylbutan-2-yl)pyrimidin-4-yl)-4-methylthiazol-2-amine (CAS 1217487-29-0)
- (S)-1-(4-((3,3-Dimethylbutan-2-ylidene)amino)-5-((R)-1-hydroxyethyl)-4H-1,2,4-triazol-3-yl)ethan-1-ol (CAS 461383-09-5)
- 2-(((2,3-Dimethylbutan-2-yl)dimethylsilyl)oxy)ethyl trifluoromethanesulfonate (CAS 1392400-30-4)
- 1-(3,3-Dimethylbutan-2-yl)-2-cyano-3-(pyridin-4-yl)guanidine (CAS 60560-33-0)
- n-(3,3-Dimethylbutan-2-yl)-1h-indole-4-carboxamide (CAS 1376366-21-0)
- 4-(((3,3-Dimethylbutan-2-yl)amino)methyl)benzoic acid (CAS 1569537-18-3)
- 4-[(E)-2-(3,3-dimethylbutan-2-ylidene)hydrazin-1-yl]benzoic acid 466643-84-5 F8881-2418 (CAS 466643-84-5)
- 9-((2,3-Dimethylbutan-2-yl)oxy)-9-borabicyclo[3.3.1]nonane (CAS 89999-87-1)
Recommended Standards
- Tert-butyl (R)-3-(methylsulfonamidomethyl)piperidine-1-carboxylate (CAS 1002359-95-6)
- 1-(N-butyl-N-ethylsulfamoyl)piperidine-4-carboxylic acid (CAS 1119452-27-5)
- Phorate Sulfone (CAS 2588-04-7)
- tert-Butyl 4-(ethylsulfonamido)piperidine-1-carboxylate (CAS 1233954-83-0)
- 2-Amino-5-ethoxy-4-fluorobenzenethiol (CAS 1343865-59-7)
- 4-Ethoxybenzenesulfonyl Chloride (CAS 1132-17-8)
- 4-Chloro-5-cyclopropyl -3-(trifluoromethyl)-1H-Pyrazole (CAS 740807-81-2)
- 1-Benzyl-1H-indole-2-carboxylic acid (CAS 17017-71-9)
- 5,8-Dioxa-2-azaspiro[3.4]octane (CAS 298698-94-9)
- (S)-N,N-Dimethyl-1-(pyrrolidin-3-yl)methanamine (CAS 741288-65-3)
- 3-Methoxy-4-(1,2,4-oxadiazol-3-yl)benzaldehyde (CAS 1262412-76-9)
- 1-(Benzo[d]thiazol-2-yl)-3-phenyl-1H-pyrazol-5-ol (CAS 27979-00-6)
- 1-Chloro-4-methoxy-2,5-dimethylbenzene (CAS 1196973-77-9)
- Insulin Glargine (CAS 160337-95-1)
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