(Trimethylsilyl)methyllithium, 0.7M (10 wt%) solution in hexanes, AcroSeal™

Product Code.	Quantity	unitSize
10366654	100 mL	100mL
10183064	800 mL	800mL

Product Code. 10366654

Brand: Thermo Scientific Acros 377451000

Description

CAS: 1822-00-0 | C₄H₁₁LiSi | 94.16 g/mol

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.

Alkylation reagent

Specifications

• Chemical Name or Material: (Trimethylsilyl)methyllithium
• Name Note: 0.8M (12 wt%) solution in hexanes
• CAS: 1822-00-0, 92112-69-1, 92112-69-1
• CAS Min %: 7.0, 86.0
• CAS Max %: 14.0, 93.0
• Color: Brown-Yellow to Colorless
• Density: 0.6500g/mL
• Boiling Point: 65.0°C to 70.0°C
• Flash Point: −40°C
• Packaging: AcroSeal™ Glass bottle
• Molecular Formula: C₄H₁₁LiSi
• Linear Formula: LiCH₂Si(CH₃)₃
• MDL Number: MFCD00010747
• Quantity: 100 mL
• Specific Gravity: 0.65
• Synonym: trimethylsilyl methyllithium, trimethylsilyl methyl lithium, lich2sime3, pubchem18144, tms-ch2li, lithiomethyltrimethylsilane, acmc-1bvf0, trimethylsilylmethyl lithium
• InChI Key: KVWLUDFGXDFFON-UHFFFAOYSA-N
• SMILES: [Li+].C[Si](C)(C)[CH2-]
• IUPAC Name: lithium;methanidyl(trimethyl)silane
• Molecular Weight (g/mol): 94.16
• PubChem CID: 3482579
• Formula Weight: 94.16
• Percent Purity: 7 to 14 wt%
• Physical Form: Solution

Safety and Handling

Product Identifier

• (Trimethylsilyl)methyllithium, 0.7M (10wt%) solution in hexanes

Signal Word

• Danger

Hazard Category

• LONG-TERM AQUATIC HAZARD Chronic 2
• Flammable liquid Category 2
• Aspiration toxicity Category 1
• Skin corrosion/irritation Category 1 B
• Reproductive toxicity Category 2
• Specific target organ toxicity Category 3
• Specific target organ toxicity after repeated exposure Category 2
• Flammable liquid Category 2

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H304-May be fatal if swallowed and enters airways.
• H314-Causes severe skin burns and eye damage.
• H336-May cause drowsiness or dizziness.
• H361f-Suspected of damaging fertility.
• H373-May cause damage to organs.
• H411-Toxic to aquatic life with long lasting effects.
• EUH014-Reacts violently with water.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• 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/.
• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P402+P404-Store in a dry place. Store in a closed container.

SDS

RUO – Research Use Only