tert-Butyllithium, 1.9M solution in pentane, AcroSeal™, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10792135	Thermo Scientific Acros 396541000	100 mL	AcroSeal™ Glass bottle
10105433	Thermo Scientific Acros 396548000	800 mL	AcroSeal™ Glass bottle

Description

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.

Chemical Identifiers

• CAS: 594-19-4, 109-66-0
• Molecular Weight (g/mol): 64.06
• InChI Key: BKDLGMUIXWPYGD-UHFFFAOYSA-N
• PubChem CID: 638178

• Molecular Formula: C4H9Li
• MDL Number: MFCD00008795
• Synonym: tert-butyllithium, t-butyllithium, tbuli, lithium, 1,1-dimethylethyl, t-buli, lithium 2-methylpropane, tert-butyllithium solution, tert butyllithium, t-butyllithiurn
• SMILES: [Li]C(C)(C)C

Specifications

• CAS: 594-19-4, 109-66-0
• Density: 0.6900g/mL
• Flash Point: −56°C
• Linear Formula: (CH₃)₃CLi
• Specific Gravity: 0.69
• InChI Key: BKDLGMUIXWPYGD-UHFFFAOYSA-N
• IUPAC Name: lithium;2-methylpropane
• PubChem CID: 638178
• Percent Purity: 17 to 19% (as BuLi)
• Chemical Name or Material: tert-Butyllithium

• Color: Colorless to Yellow
• Boiling Point: 36.0°C to 38.0°C
• Molecular Formula: C4H9Li
• MDL Number: MFCD00008795
• Synonym: tert-butyllithium, t-butyllithium, tbuli, lithium, 1,1-dimethylethyl, t-buli, lithium 2-methylpropane, tert-butyllithium solution, tert butyllithium, t-butyllithiurn
• SMILES: [Li]C(C)(C)C
• Molecular Weight (g/mol): 64.06
• Formula Weight: 64.04
• Physical Form: Solution

Safety and Handling

GHS H Statement
Toxic to aquatic life with long lasting effects.
May be fatal if swallowed and enters airways.
May cause drowsiness or dizziness.
Causes severe skin burns and eye damage.
Extremely flammable liquid and vapor

GHS P Statement
IF ON SKIN (or hair): Take off immediately all contaminated clothing.
Rinse skin with water/shower.
Wear protective gloves/protective clothing/eye protection/face protection.
Keep away from any possible contact with wa

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 209-831-5

Product Identifier

• tert-Butyllithium, 1.9M solution in pentane

Signal Word

• Danger

Hazard Category

• LONG-TERM AQUATIC HAZARD Chronic 2
• Aspiration toxicity Category 1
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 1
• Pyrophoric liquid Category 1
• Skin corrosion/irritation Category 1 B
• Specific target organ toxicity Category 3
• Substance which\, in contact with water\, emits flammable gases Category 1

Hazard Statement

• H304-May be fatal if swallowed and enters airways.
• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H411-Toxic to aquatic life with long lasting effects.
• H336-May cause drowsiness or dizziness.
• H250-Catches fire spontaneously if exposed to air.
• H260-In contact with water releases flammable gases which may ignite spontaneously.
• H224-Extremely flammable liquid and vapour.
• EUH014-Reacts violently with water.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P223-Do not allow contact with water.
• 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.

RUO – Research Use Only