180211

Borane tert-butylamine complex

powder, 97%

• Synonym(s): tert-Butylamine borane, NSC 114045, Trihydro(2-methyl-2-propanamine) boron
• Linear Formula: (CH₃)₃CNH₂ · BH₃
• CAS Number: 7337-45-3
• Molecular Weight: 86.97
• EC Number: 230-851-5
• MDL number: MFCD00075635
• UNSPSC Code: 12352116
• PubChem Substance ID: 24850855
• NACRES: NA.22

Properties

• Assay: 97%
• form: powder
• reaction suitability: reagent type: reductant
• mp: 98-100 °C (dec.) (lit.)
• SMILES string: B.CC(C)(C)N
• InChI: 1S/C4H11N.BH3/c1-4(2,3)5;/h5H2,1-3H3;1H3
• InChI key: GKFJEDWZQZKYHV-UHFFFAOYSA-N

Description

General description

Borane tert-butylamine complex is a mild reducing agent. It participates in the selective reduction of aldehydes and ketones to corresponding alcohol. It takes part as a reducing agent in the synthesis of monodisperse palladium nanoparticles (Pd NPs), monodisperse gold (Au) nanoparticles and carbon-supported Pd electrocatalysts.

Application

Borane tert-butylamine (BTB) complex may be used as strong co-reducing agent in the following syntheses:

• copper (I) oxide nanoparticles
• diphosphine-protected gold nanocluster
• 4-acetoxycinnamyl alcohols

Reactant involved in:

• Non-destructive analyses and conservation treatments of Indian drawings
• Dehydrogenation reactions mediated by ruthenium bidentate phosphine complexes or ruthenium / iridium bis(N-heterocyclic carbene) complexes
• The formation of σ-borane complexes
• Ethanolysis of amine-borane adducts to form a reducing system for transfer hydrogenation of terminal olefins
• Photochemical hydroboration and oxidation of single-walled carbon nanotubes

Safety Information

• Pictograms: GHS06,GHS09
• Signal Word: Danger
• Hazard Statements: H301 + H311,H315,H319,H411
• Precautionary Statements: P264 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves