3-(Trimethylsilyl)-1-propane-1,1,2,2,3,3-d6-sulfonic Acid Sodium Salt CAS 284664-85-3
| CAS No. | 284664-85-3 |
| Molecular Formula | - |
| 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 224.35 g/mol gives 3-(Trimethylsilyl)-1-propane-1,1,2,2,3,3-d6-sulfonic Acid Sodium Salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-(Trimethylsilyl)-1-propane-1,1,2,2,3,3-d6-sulfonic Acid Sodium Salt (CAS 284664-85-3), molecular formula C6H9D6O3SSiNa and molecular weight 224.35 g/mol, is a CATO reference standard with documented purity and traceability.
3-(Trimethylsilyl)-1-propane-1,1,2,2,3,3-d6-sulfonic Acid Sodium Salt (C6H9D6O3SSiNa) contains deuterium isotope labeling, 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.
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 | C6H9D6O3SSi Na |
| Molecular Weight | 224.35 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Trimethylsilyl Standards
- Bis(trimethylsilyl)carbodiimide (CAS 1000-70-0)
- 2-(Trimethylsilyl)ethyl 3-nitro-1H-1,2,4-triazole-1-carboxylate (CAS 1001067-09-9)
- 2-(Trimethylsilyl)ethyl 2-chloroacetate (CAS 100297-89-0)
- 3-((Trimethylsilyl)ethynyl)pyrazin-2-amine (CAS 1005349-12-1)
- 2-((Trimethylsilyl)methyl)benzyl acetate (CAS 100642-59-9)
- (3-((Trimethylsilyl)ethynyl)phenyl)methanol (CAS 1007587-63-4)
- 5-(Trimethylsilyl)pent-3-yn-1-amine (CAS 101195-67-9)
- 4-[(Trimethylsilyl)oxy]benzaldehyde (CAS 1012-12-0)
Recommended Standards
- 2-Amino-3,4,8-trimethyl-3H-imidazo[4,5-f]quinoxaline-d3 (CAS 1216997-87-3)
- 6-Mercapto-1-hexanol (CAS 1633-78-9)
- 2-bromoheptane (CAS 1974-04-5)
- 2-((Pyridin-2-ylmethyl)amino)nicotinonitrile (CAS 140693-09-0)
- Methyl 3-(2-amino-4-hydroxy-6-methylpyrimidin-5-yl)propanoate (CAS 497246-54-5)
- 2-(Bromomethyl)-3,5-dichloropyridine (CAS 1227502-19-3)
- Deoxydehydrochorismic acid (CAS 16929-37-6)
- 2-[2-(4'-Chloro-biphenyl-4-yl)-2-oxo-ethyl]acrylic Acid 4'-Chloro-|A-methylene-|A-oxo-[1,1'-biphenyl]-4-butanoic Acid 58211-82-8 (CAS 58211-82-8)
- 2-(2,2-Dimethyl-3-oxopiperazin-1-yl)acetic acid (CAS 856437-83-7)
- Peptide Impurity 04 (CAS 2913424-91-4)
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