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Trimethylboroxine, 50% w/w soln. in THF, Thermo Scientific Chemicals
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Quantity:
5 mL
25 mL
Description
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Trimethylboroxine is used as a derivatizing agent for GLC analysis. It is used in a diverse array of areas, including as a polymerization additive. It is also used in the preparation of CBS catalysts for asymmetric reductions.
Solubility
Not miscible in water.
Notes
Moisture and light sensitive. Incompatible with oxidizing agents.
Trimethylboroxine is used as a derivatizing agent for GLC analysis. It is used in a diverse array of areas, including as a polymerization additive. It is also used in the preparation of CBS catalysts for asymmetric reductions.
Solubility
Not miscible in water.
Notes
Moisture and light sensitive. Incompatible with oxidizing agents.

Specifications
Specifications
Density | 0.894 |
Quantity | 5 mL |
UN Number | UN2924 |
Beilstein | 1757008 |
Sensitivity | Light and moisture sensitive |
Solubility Information | Not miscible in water. |
Formula Weight | 125.54 |
Concentration or Composition (by Analyte or Components) | 50% w/w soln. in THF |
Chemical Name or Material | Trimethylboroxine |
Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
5 results found
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
X25K050 | Certificate of Analysis | 11/11/2024 | H61464.AA,H61464.AC |
X22K014 | Certificate of Analysis | 05/11/2024 | H61464.AA,H61464.AC |
Q11I031 | Certificate of Analysis | 15/04/2022 | H61464.AA,H61464.AC |
10195397 | Certificate of Analysis | 23/11/2021 | H61464.AA,H61464.AC |
S12A018 | Certificate of Analysis | 23/11/2021 | H61464.AA,H61464.AC |
Safety and Handling




Product Identifier
- Trimethylboroxine, 50% w/w solution in THF
- Danger
- 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
- 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.
- 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.
- MIXTURE LIST-Contains : Trimethylboroxine, Tetrahydrofuran
RUO – Research Use Only
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Product Title
Trimethylboroxine, 50% w/w soln. in THF, Thermo Scientific Chemicals >
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