297976
Tributylborane solution
1.0 M in diethyl ether
Synonym(s):
TBB, Tributylboron
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About This Item
Linear Formula:
[CH3(CH2)3]3B
CAS Number:
Molecular Weight:
182.15
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
MDL number:
InChI
1S/C12H27B/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3
SMILES string
CCCCB(CCCC)CCCC
InChI key
CMHHITPYCHHOGT-UHFFFAOYSA-N
reaction suitability
reagent type: reductant
concentration
1.0 M in diethyl ether
density
0.719 g/mL at 25 °C
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
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Pyr. Liq. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Central nervous system
supp_hazards
Storage Class
4.2 - Pyrophoric and self-heating hazardous materials
wgk
WGK 1
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
Regulatory Information
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Yohsuke Taira et al.
Journal of dentistry, 36(8), 595-599 (2008-05-24)
The purpose of the present study was to evaluate the effect of five primers (two sulfur, one phosphate, and two sulfur-phosphate dual-function primers) on the bond strength between a self-curing luting agent and gold-copper-silver (Au-Cu-Ag) alloy. The primers used were
Daisuke Nakayama et al.
The journal of adhesive dentistry, 12(4), 305-310 (2010-02-17)
The purpose of the current study was to evaluate the effect of acidic primers on the bond strength and durability of an acrylic resin luting agent to zirconia. Disk specimens were fabricated from zirconia partially stabilized with yttrium oxide (Katana
Adhesion of 4-META/MMA-TBB resin to heated dentin: effects of pre-treatments with FeCl3 and/or HEMA.
Atsushi Kameyama et al.
Dental materials journal, 22(1), 1-9 (2003-06-07)
The purpose of this study was to compare the tensile bond strengths (TBSs) and failure mode of 4-META/MMA-TBB resin to 60 degrees C-heated and unheated bovine dentin, especially to investigate the influence of ferric chloride contained in citric acid pre-conditioning.
Hiroshi Shimizu et al.
Journal of dentistry, 36(2), 138-142 (2008-01-15)
The shear bond strengths of a barbituric acid derivative-activated autopolymerizing acrylic resin to two magnetic stainless steel alloys using a metal conditioner were investigated. The surfaces of the two magnetic stainless steel alloys were abraded with 600-grit silicon carbide paper.
Hiroyasu Koizumi et al.
The journal of adhesive dentistry, 12(3), 215-222 (2010-02-17)
The purpose of the current study was to evaluate the effects of thione and phosphate functional monomers on bond strength and durability of a methacrylic resin luting agent joined to silver-palladium based alloy and titanium. Disk specimens of two different
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