341312

Boron trifluoride tert-butyl methyl etherate

• Synonym(s): Trifluoro(2-methoxy-2-methylpropane)boron
• Linear Formula: (CH₃)₃COCH₃ · BF₃
• CAS Number: 123334-27-0
• Molecular Weight: 155.95
• MDL number: MFCD00075226
• UNSPSC Code: 12352106
• PubChem Substance ID: 24860926

Properties

• reaction suitability: reagent type: catalyst; core: boron
• density: 1.381 g/mL at 25 °C (lit.)
• SMILES string: FB(F)F.COC(C)(C)C
• InChI: 1S/C5H12O.BF3/c1-5(2,3)6-4;2-1(3)4/h1-4H3;
• InChI key: QWGFHWYHOUAXSE-UHFFFAOYSA-N

Description

Application

Reactant involved in generation of diborane

Safety Information

• Pictograms: GHS02,GHS06,GHS05
• Signal Word: Danger
• Hazard Statements: H225,H301 + H311 + H331,H314
• Precautionary Statements: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): -29.2 °F - closed cup
• Flash Point(C): -34 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves