p-(Trimethylsilyl)phenylmethanethiol CAS 57337-85-6
| CAS No. | 57337-85-6 |
| Molecular Formula | C10H16SSi |
| Molecular Weight | 196.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
p-(Trimethylsilyl)phenylmethanethiol (CAS 57337-85-6), molecular formula C10H16SSi and molecular weight 196.38 g/mol, is a CATO reference standard with documented purity and traceability.
p-(Trimethylsilyl)phenylmethanethiol (C10H16SSi) contains sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), p-(Trimethylsilyl)phenylmethanethiol 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 | C10H16SSi |
| Molecular Weight | 196.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
| Sulfur Atoms | 1 |
Related p Standards
- 2-[2-(trimethylsilyl)ethynyl]pyridin-4-amine (CAS 667932-22-1)
- 5-[2-(trimethylsilyl)ethynyl]pyridin-2-amine (CAS 457628-40-9)
- 3-(Trimethylsilyl)propane-1-sulfonic acid (CAS 18173-90-5)
- 4-((Trimethylsilyl)ethynyl)thiazol-2-amine (CAS 329203-88-5)
- 1-((Trimethylsilyl)ethynyl)cyclobutane-1-carboxylic acid (CAS 1268810-14-5)
- 1-(3-(Trimethylsilyl)prop-2-yn-1-yl)cyclopropane-1-carboxylic acid (CAS 2502205-92-5)
- 2-[(Trimethylsilyl)ethynyl]aniline (CAS 103529-16-4)
- 2-Methyl-4-[2-(trimethylsilyl)ethynyl]-1,3-thiazole (CAS 329203-85-2)
Recommended Standards
- 6-Methoxy-6-(trimethylsilyl)cyclohexa-2,4-diene-1-thione (CAS 33356-46-6)
- Trimethyl(4-(methylthio)phenyl)silane (CAS 22515-25-9)
- (Phenylthiomethyl)trimethylsilane (CAS 17873-08-4)
- (7-Chloro-1H-indazol-4-yl)boronic acid (CAS 1451393-20-6)
- (2-Chloro-4-nitrophenyl)methylene diacetate (CAS 77455-54-0)
- [4-(1h-1,3-benzodiazol-1-ylmethyl)phenyl]methanamine (CAS 953727-38-3)
- 2-Chloro-n-(2-methylpropyl)aniline (CAS 1019501-43-9)
- 6-Bromo-5-iodopyridin-3-ol (CAS 697300-70-2)
- Cholesterol Impurity 13 (CAS 34310-88-8)
- Sodium (pyridin-2-ylmethylene)bis(4,1-phenylene) bis(phosphate) (CAS 36175-05-0)
- Methyl 7-oxa-2-azabicyclo[4.1.0]heptane-2-carboxylate (CAS 286-25-9)
- 5-(Aminomethyl)quinolin-8-ol dihydrochloride (CAS 103040-80-8)
- 5-(tert-Butyl)-7-chloro-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 93608-69-6)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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