320188

Boron trifluoride diethyl etherate

≥46% BF₃ basis

• Synonym(s): Boron trifluoride ethyl etherate
• Linear Formula: BF₃ · O(C₂H₅)₂
• CAS Number: 109-63-7
• Molecular Weight: 141.93
• EC Number: 203-689-8
• UNSPSC Code: 12352106
• PubChem Substance ID: 329753964
• Beilstein/REAXYS Number: 3909607
• MDL number: MFCD00013194
• eCl@ss: 32150313

Properties

• grade: synthesis grade
• vapor density: 4.9 (vs air)
• vapor pressure: 4.2 mmHg ( 20 °C)
• expl. lim.: 36 %
• reaction suitability: core: boron, reagent type: Lewis acid, reagent type: catalyst
• concentration: ≥46% boron trifluoride
• refractive index: n20/D 1.344 (lit.)
• bp: 126-129 °C (lit.)
• mp: −58 °C (lit.)
• density: 1.15 g/mL (lit.)
• format: neat
• storage temp.: 2-8°C
• SMILES string: CC[O+](CC)[B-](F)(F)F
• InChI: 1S/C4H10BF3O/c1-3-9(4-2)5(6,7)8/h3-4H2,1-2H3
• InChI key: MZTVMRUDEFSYGQ-UHFFFAOYSA-N

Description

Other Notes

This product has been replaced by 175501-ALDRICH | Boron trifluoride diethyl etherate for synthesis

Safety Information

• Pictograms: GHS02,GHS08,GHS05,GHS07
• Signal Word: Danger
• Hazard Codes: H226,H302 + H332,H314,H372
• Precautionary Statements: P210 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P314
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT RE 1 Inhalation
• Target Organs: Kidney
• Storage Class: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 137.3 °F - closed cup
• Flash Point (°C): 58.5 °C - closed cup
• PPE (personal protective equipment): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter