N-(Trimethylsilyl)imidazole, 97%, Thermo Scientific Chemicals

Description

N-(Trimethylsilyl)imidazole, 97%, ACROS Organics, Quantity: 250g, Packaging: Glass bottle, Boiling Point: 93 deg.C to 94 deg.C (13.0mmHg), Colorless to Yellow, Melting Point: -42 deg.C, Molecular Weight: 140.26, Percent Purity: 97%, Assay Percent Range: 96% min. (GC), CAS: 18156-74-6

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Silylation reagent

Specifications

Chemical Identifiers

• CAS: 18156-74-6
• Molecular Formula: C6H12N2Si
• Molecular Weight (g/mol): 140.26
• MDL Number: MFCD00005280
• InChI Key: YKFRUJSEPGHZFJ-UHFFFAOYSA-N
• Synonym: n-trimethylsilyl imidazole, 1-trimethylsilyl imidazole, 1-trimethylsilyl-1h-imidazole, tsim, 1h-imidazole, 1-trimethylsilyl, n-trimethylsilylimidazole, trimethylsilyl imidazole, 1-trimethylsilylimidazole, n-trimethylsilyl imidazol, imidazole, 1-trimethylsilyl
• PubChem CID: 28925
• ChEBI: CHEBI:85063
• IUPAC Name: imidazol-1-yl(trimethyl)silane
• SMILES: C[Si](C)(C)N1C=CN=C1

• CAS Min %: 96.0
• CAS Max %: 100.0
• Melting Point: -42°C
• Color: Colorless to Yellow
• Density: 0.9500g/mL
• Boiling Point: 93°C to 94°C (13.0 mmHg)
• Flash Point: 5°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4750 to 1.478
• Quantity: 25 g
• Fieser: 07,399; 11,575; 01,337; 02,177
• Specific Gravity: 0.95
• Solubility Information: Solubility in water: decomposes. Other solubilities: soluble in most common organic solvents
• Viscosity: 2.5 mm2/s (25°C)
• Formula Weight: 140.26
• Percent Purity: 97%
• Physical Form: Liquid
• Chemical Name or Material: N-(Trimethylsilyl)imidazole

Safety and Handling

Product Identifier

• N-(Trimethylsilyl)imidazole

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 1
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 2
• Reproductive toxicity Category 1B
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H302-Harmful if swallowed.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

SDS

RUO – Research Use Only