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298425 Sigma-Aldrich

Tributylborane

Synonym: TBB, Tributylboron

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Properties

Related Categories Boranes, Chemical Synthesis, Reduction, Synthetic Reagents
Quality Level   100
bp   109 °C/20 mmHg (lit.)
density   0.747 g/mL at 25 °C (lit.)
SMILES string   CCCCB(CCCC)CCCC
InChI   1S/C12H27B/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3
InChI key   CMHHITPYCHHOGT-UHFFFAOYSA-N

Description

Application

Reactant for:
• Addition reactions for synthesis of phenyltrialkylborate salts
• Boron-based multicomponent reactions for generation of substituted aziridines, oxazolidines, and pyrrolidines
• Suzuki-Miyaura cross coupling of halopurines with trialkylboranes for the synthesis of adenosine A2A receptor antagonists
• Multicomponent C-alkylation reactions with aromatic aldimines
• One-pot alkylation-boration and electrophilic substitution

Packaging

50 g in Sure-Pac™

Recommended products

Angled septum-inlet adapter Z118206 or straight septum-inlet adapter, 6mm I.D. inlet, Z118141 or straight septum-inlet adapter, 13mm I.D. inlet, Z118192 is recommended.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2845 4.2
WGK Germany 
WGK 1
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

septum inlet adapter

Product #

Description

Add to Cart

Z118206 Angled septum-inlet adapter, brass, inlet I.D. 6 mm × 6 mm
Z118141 Straight septum-inlet adapter, inlet I.D. 6 mm, brass

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