CAS 54925-64-3|tert-Butyldimethylsilylimidazole
Introduction：Basic information about CAS 54925-64-3|tert-Butyldimethylsilylimidazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | tert-Butyldimethylsilylimidazole | ||
|---|---|---|---|
| CAS Number | 54925-64-3 | Molecular Weight | 182.338 |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 251.6±9.0 °C at 760 mmHg |
| Molecular Formula | C9H18N2Si | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | 99.4±0.0 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 1-(tert-Butyldimethylsilyl)-1H-imidazole |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 251.6±9.0 °C at 760 mmHg |
| Molecular Formula | C9H18N2Si |
| Molecular Weight | 182.338 |
| Flash Point | 99.4±0.0 °C |
| Exact Mass | 182.123932 |
| PSA | 17.82000 |
| LogP | 2.35 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.471 |
| InChIKey | VUENSYJCBOSTCS-UHFFFAOYSA-N |
| SMILES | CC(C)(C)[Si](C)(C)n1ccnc1 |
| Storage condition | Refrigerator |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36-S45-S36/37/39-S16-S53 |
| RIDADR | UN 2922 8/PG 3 |
| WGK Germany | 3 |
| HS Code | 2933290090 |
Customs
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Articles5
More Articles| Use of an 18O2 inhalation technique and mass isotopomer distribution analysis to study oxygenation of cholesterol in rat. Evidence for in vivo formation of 7-oxo-, 7 beta-hydroxy-, 24-hydroxy-, and 25-hydroxycholesterol. J. Biol. Chem. 270(35) , 20278-84, (1995) Cholesterol oxidation products (oxysterols) have been detected in many different tissues, often at concentrations 10(3) to 10(4) times lower than cholesterol. This constitutes a considerable risk of q... | |
| Gas-liquid chromatography-mass spectrometry of mono- and dithiols as their tert.-butyldimethylsilyl derivatives. J. Chromatogr. A. 483 , 21-32, (1989) The use of gas-liquid chromatography and mass spectrometry with derivatizing agents that give stable derivatives and consistent fragmentation patterns allows for accurate identification of a variety o... | |
| Steroid-hindered 17 beta-tertiary alcohol: characterization of dehydrated compounds. Steroids 61(6) , 349-53, (1996) Five dehydrated compounds obtained from a tert-butyldimethylsilylchloride/imidazole or an aqueous hydrochloric acid treatment of 17 alpha-butyl-3-O-methyl estradiol in refluxing solvent were purified ... |
Synonyms
| tert-butyl-imidazol-1-yl-dimethylsilane |
| EINECS 259-398-1 |
| 1-[Dimethyl(2-methyl-2-propanyl)silyl]-1H-imidazole |
| tert-Butyldimethylsilylimidazole |
| MFCD00011682 |
| 1-[tert-Butyl(dimethyl)silyl]-1H-imidazole |
| 1H-Imidazole, 1-[(1,1-dimethylethyl)dimethylsilyl]- |
| 1-(t-Butyldimethylsilyl)-1H-Imidazole |
