Trimethylboroxine, 3.5M (50 wt.%) solution in THF, 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.

Specifications

Chemical Identifiers

• CAS: 823-96-1, 109-99-9
• Molecular Formula: C3H9B3O3
• Molecular Weight (g/mol): 125.53
• MDL Number: MFCD00013354
• InChI Key: GBBSAMQTQCPOBF-UHFFFAOYSA-N
• Synonym: trimethylboroxine, 2,4,6-trimethylboroxin, trimethylboroxin, boroxin, trimethyl, trimethyl-1,3,5,2,4,6-trioxatriborinane, trimethyboroxine, trimethyl boroxin, trimethylboroxaine, trimethyl boroxine, trimethyl-boroxine
• PubChem CID: 574072
• IUPAC Name: 2,4,6-trimethyl-1,3,5,2,4,6-trioxatriborinane
• SMILES: CB1OB(C)OB(C)O1

• Melting Point: -38.0°C
• Color: Colorless to Yellow
• Density: 0.8900g/mL
• Boiling Point: 78.0°C to 80.0°C
• Flash Point: −9°C
• Packaging: Glass bottle
• Quantity: 25 mL
• Specific Gravity: 0.89
• Formula Weight: 125.54
• Percent Purity: 40.0 to 60.0% (ex Boron)
• Physical Form: Solution
• Chemical Name or Material: Trimethylboroxine, 50 wt. % Solution in THF

Safety and Handling

Product Identifier

• Trimethylboroxine, 50 wt% solution in THF

Signal Word

• Danger

Hazard Category

• Carcinogenicity Category 2
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H315-Causes skin irritation.
• H318-Causes serious eye damage.
• H335-May cause respiratory irritation.
• H336-May cause drowsiness or dizziness.
• H351-Suspected of causing cancer.
• EUH019-May form explosive peroxides.

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.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• 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/.
• P332+P313-If skin irritation occurs: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : Tetrahydrofuran, Trimethylboroxine

RUO – Research Use Only