33092-U

tert-Butyldimethylsilylimidazole solution

TBDMSIM in DMF, pkg of 10 × 1 mL

• Synonym(s): 1-(tert-Butyldimethylsilyl)imidazole solution
• Empirical Formula (Hill Notation): C₉H₁₈N₂Si
• CAS Number: 54925-64-3
• Molecular Weight: 182.34
• UNSPSC Code: 12000000

Properties

• description: Silylation reagent
• packaging: pkg of 10 × 1 mL
• concentration: TBDMSIM in DMF
• InChI: 1S/C9H18N2Si/c1-9(2,3)12(4,5)11-7-6-10-8-11/h6-8H,1-5H3
• InChI key: VUENSYJCBOSTCS-UHFFFAOYSA-N

Description

General description

tert-Butyldimethylsilylimidazole solution is a derivatizing reagent. It is most effective for silylating multiwall carbon nanotubes (MWNT).

Application

It was used to convert oxysterols to tert-butyldimethylsilyl (TBDMSi) ethers for ¹⁸O enrichment during oxysterols determination in plasma and liver, using gas/liquid chromatography-mass spectrometry analysis.

Safety Information

• Pictograms: GHS02,GHS08,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H314,H332,H360D,H412
• Precautionary Statements: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 1B - Skin Corr. 1A
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 71.6 °F - closed cup
• Flash Point(C): 22 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves