Diethylmethoxyborane, 4M solution in THF, AcroSeal™, Thermo Scientific Chemicals

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.

Lewis acid

Specifications

• Color: Amber to Colorless
• Density: 0.8130g/mL
• Flash Point: −17°C
• Packaging: AcroSeal™ Glass Bottle
• Linear Formula: CH₃OB(CH₂CH₃)₂
• Quantity: 800 mL
• Specific Gravity: 0.813
• Formula Weight: 99.97
• Physical Form: Solution
• Chemical Name or Material: Diethylmethoxyborane, 4M solution in THF

Safety and Handling

Product Identifier

• Diethylmethoxyborane, 4M solution in THF

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 4
• Carcinogenicity Category 2
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 2
• Pyrophoric liquid Category 1
• Respiratory sensitiser Category 1
• Skin corrosion/irritation Category 1 B
• Specific target organ toxicity after repeated exposure Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H317-May cause an allergic skin reaction.
• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H351-Suspected of causing cancer.
• H373-May cause damage to organs.
• H335-May cause respiratory irritation.
• H336-May cause drowsiness or dizziness.
• H302-Harmful if swallowed.
• H312-Harmful in contact with skin.
• H332-Harmful if inhaled.
• H413-May cause long lasting harmful effects to aquatic life.
• H250-Catches fire spontaneously if exposed to air.
• H225-Highly flammable liquid and vapour.
• EUH019-May form explosive peroxides.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P231+P232-Handle under inert gas. Protect from moisture.
• 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/.

RUO – Research Use Only