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ChemicalBook >> CAS DataBase List >> Triethylborane

Triethylborane

Triethylborane price.
  • $15 - $974.8
  • Product name: Triethylborane
  • CAS: 97-94-9
  • MF: C6H15B
  • MW: 97.99
  • EINECS:202-620-9
  • MDL Number:MFCD00009022
  • Synonyms:Triethylborane1M solution in tetrahydrofuranAcroSeal§3;(ca. 1Mol/L in Tetrahydrofuran);Triethylborane Triethylborane, 1M solution in THF, AcroSeal 100ML;Triethylborane (ca. 11% in Tetrahydrofuran, ca. 1Mol/L);Triethylborane, 1M solution in tetrahydrofuran;Triethylboron,98%;triethylborane solution
16 prices
Selected condition:
Brand
  • AHH
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • Strem Chemicals
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1mL
  • 5ml
  • 25ml
  • 100g
  • 100ml
  • 800ml
  • ManufacturerAHH
  • Product numberMT-59833
  • Product descriptionTriethylborane 98%
  • Packaging100g
  • Price$260
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL15109
  • Product descriptionTriethylborane 1M soln. in THF
  • Packaging25ml
  • Price$52.6
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL15109
  • Product descriptionTriethylborane 1M soln. in THF
  • Packaging100ml
  • Price$159
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0002279
  • Product descriptionTRIETHYLBORANE 95.00%
  • Packaging100G
  • Price$974.8
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number195030
  • Product descriptionTriethylborane solution 1.0 M in hexanes
  • Packaging100ml
  • Price$121
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number179701
  • Product descriptionTriethylborane solution 1.0 M in THF
  • Packaging100ml
  • Price$122
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number594377
  • Product descriptionTriethylborane solution 2.0M in diethyl ether
  • Packaging100ml
  • Price$204
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number257192
  • Product descriptionTriethylborane ≥95%
  • Packaging100g
  • Price$253.2
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number195030
  • Product descriptionTriethylborane solution 1.0 M in hexanes
  • Packaging800ml
  • Price$255
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number179701
  • Product descriptionTriethylborane solution 1.0 M in THF
  • Packaging800ml
  • Price$448
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-0540
  • Product descriptionTriethylborane, 98%
  • Packaging100g
  • Price$440
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number5160-1-01
  • Product descriptionTriethylborane, 1.0 M in hexanes
  • Packaging1mL
  • Price$15
  • Updated2021-12-16
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  • ManufacturerSynQuest Laboratories
  • Product number5160-1-01
  • Product descriptionTriethylborane, 1.0 M in hexanes
  • Packaging5ml
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number5160-1-01
  • Product descriptionTriethylborane, 1.0 M in hexanes
  • Packaging25mL
  • Price$45
  • Updated2021-12-16
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  • ManufacturerTCI Chemical
  • Product numberT1984
  • Product descriptionTriethylborane (ca. 11% in Tetrahydrofuran, ca. 1mol/L)
  • Packaging100mL
  • Price$322
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberT776445
  • Product descriptionTriethylborane(1.0MinTHF)
  • Packaging100ml
  • Price$205
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-59833 Triethylborane 98% 100g $260 2021-12-16 Buy
Alfa Aesar L15109 Triethylborane 1M soln. in THF 25ml $52.6 2024-03-01 Buy
Alfa Aesar L15109 Triethylborane 1M soln. in THF 100ml $159 2024-03-01 Buy
American Custom Chemicals Corporation BOR0002279 TRIETHYLBORANE 95.00% 100G $974.8 2021-12-16 Buy
Sigma-Aldrich 195030 Triethylborane solution 1.0 M in hexanes 100ml $121 2024-03-01 Buy
Sigma-Aldrich 179701 Triethylborane solution 1.0 M in THF 100ml $122 2024-03-01 Buy
Sigma-Aldrich 594377 Triethylborane solution 2.0M in diethyl ether 100ml $204 2023-06-20 Buy
Sigma-Aldrich 257192 Triethylborane ≥95% 100g $253.2 2024-03-01 Buy
Sigma-Aldrich 195030 Triethylborane solution 1.0 M in hexanes 800ml $255 2024-03-01 Buy
Sigma-Aldrich 179701 Triethylborane solution 1.0 M in THF 800ml $448 2024-03-01 Buy
Strem Chemicals 93-0540 Triethylborane, 98% 100g $440 2024-03-01 Buy
SynQuest Laboratories 5160-1-01 Triethylborane, 1.0 M in hexanes 1mL $15 2021-12-16 Buy
SynQuest Laboratories 5160-1-01 Triethylborane, 1.0 M in hexanes 5ml $25 2021-12-16 Buy
SynQuest Laboratories 5160-1-01 Triethylborane, 1.0 M in hexanes 25mL $45 2021-12-16 Buy
TCI Chemical T1984 Triethylborane (ca. 11% in Tetrahydrofuran, ca. 1mol/L) 100mL $322 2024-03-01 Buy
TRC T776445 Triethylborane(1.0MinTHF) 100ml $205 2021-12-16 Buy

Properties

Melting point :-92°C
Boiling point :95°C
Density :0.865 g/mL at 25 °C
vapor pressure :67hPa at 25℃
refractive index :n20/D 1.380
Flash point :1 °F
storage temp. :0-6°C
form :Liquid
color :Colorless to light amber
Water Solubility :Decomposes
Sensitive :Air Sensitive
Merck :14,9668
BRN :1731462
Exposure limits :ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3) InChIKey :LALRXNPLTWZJIJ-UHFFFAOYSA-N
CAS DataBase Reference :97-94-9(CAS DataBase Reference)
NIST Chemistry Reference :Borane, triethyl-(97-94-9)
EPA Substance Registry System :Borane, triethyl- (97-94-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H250 Catches fire spontaneously if exposed to air Pyrophoric liquids; Pyrorophoric solids Category 1 Danger GHS hazard pictograms P210, P222, P280, P302+P334,P370+P378, P422
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P231+P232 Handle under inert gas. Protect from moisture.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.

Description

Triethylborane is catalyst for allylation of aldehydes, decarboxylative C-C bond cleavage reactions, rhenium hydride / boron Lewis acid cocatalysis of alkene hydrogenations, Regioselective hydroxyalkylation of unsaturated oxime ethers. Reactant for radical reductions of alkyl bromides with N-heterocyclic carbene boranes and synthesis of tetramethylammonium trialkylphenylborate salts with oxidation potential.

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