Borane-trimethylamine complex supplier

Name
Borane-trimethylamine complex
EINECS 200-850-4
CAS No. 75-22-9
Article Data100
CAS DataBase
Density 0.81
Solubility decomposes in water
Melting Point 92-94 °C(lit.)
Formula C₃H₁₂BN
Boiling Point 172 °C(lit.)
Molecular Weight 72.946
Flash Point 64 °C
Transport Information UN 1325 4.1/PG 2
Appearance white crystalline powder
Safety 14-16-26-36/37/39-33
Risk Codes 11-36/37/38
Molecular Structure
Hazard Symbols F,Xi,Xn
Synonyms Borine,compd. with Me3N (1:1) (6CI);Methanamine, N,N-dimethyl-, compd. with borane(1:1);Trimethylamine, compd. with borane (1:1) (8CI);Borane, compd. withN,N-dimethylmethanamine (1:1);Borane, compd. with trimethylamine (1:1) (8CI);Borane complex with trimethylamine (1:1);Borane-trimethylamine (1:1);NSC10220;NSC 145941;NSC 53323;Trihydro(trimethylamine)boron;Trimethylamineborane(3);Trimethylamine-borane (1:1);Trimethylamineborane;
PSA 12.36000
LogP -1.00610

Synthetic route

: 1095-03-0
triphenylborane

: 1333-74-0
hydrogen

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
With aluminium; aluminium trichloride In neat (no solvent) in presence of activated Al-powder, H2-pressure 2000 psi, 180°C, 1h;; separation by distn. in vac.;;	99%

...Expand

: 127088-51-1
(CH3O)(CH3)2N*BH3

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In diethyl ether at 0°C;;	98%
In diethyl ether byproducts: (CH3)2NOCH3; at 0°C;;	98%

: 16883-45-7
tetramethylammonium borohydride

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In neat (no solvent) byproducts: CH4; 220-225°C, 10E-3Torr;;	96%

: 60342-06-5
(CH3)3NGeH3Br

: 19287-45-7
diborane

A: 13569-43-2
bromogermanate

B: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In neat (no solvent) byproducts: germanes; under N2 or in vac., excess B2H6, -78°C, 1.0 h;	A 92.5% B n/a
With hydrogen bromide In neat (no solvent) byproducts: germanes; under N2 or in vac., allowed to warm to -63°C for 1.0 h, treated at -78°C with B2H6 followed by HBr; traces of germanes;	A 79.5% B n/a
With hydrogen bromide In neat (no solvent) byproducts: germanes; under N2 or in vac., allowed to warm to -23°C for 0.5 h, treated at -78°C with B2H6 followed by HBr; traces of germanes;	A 58% B n/a
With hydrogen bromide In neat (no solvent) byproducts: germanes; under N2 or in vac., allowed to warm to 23°C for 4.0 h, treated at -78°C with B2H6 followed by HBr; traces of germanes;	A 0% B n/a

...Expand

: 16940-66-2
sodium tetrahydroborate

: 121-44-8
triethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
With water; sodium hydrogencarbonate In tetrahydrofuran at 20℃; for 4h; Reagent/catalyst; Solvent;	92%

: 16940-66-2
sodium tetrahydroborate

: 593-81-7
trimethylamine hydrochloride

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In water byproducts: H2; slow addn. of H2O to a mixture of NaBH4 and ((CH3)3NH)Cl in N(CH3)3 at -10°C while stirring (3h), addn. of H2O and petroleum ether, evapn. of petroleum ether phase;;	90%
In water byproducts: H2; slow addn. of H2O to a mixture of NaBH4 and ((CH3)3NH)Cl in N(CH3)3 at -10°C while stirring (3h), addn. of H2O and petroleum ether, evapn. of petroleum ether phase;;	90%

...Expand

: lithium borohydride

: 593-81-7
trimethylamine hydrochloride

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In diethyl ether byproducts: H2; stirring at room temp. until end of H2-evolution, boiling for 1h, filtration, evapn.;;	86%
In diethyl ether amine hydrochloride was added at -78°C to soln. LiBH4 in Et2O andstirred for 30 min, allowed to warm to room temp. and stirred for 5 h; react. mixt. was cooled to -45°C, slvent was removed in vacuo, residue was heated in vacuo at 50°C for sublimation;	78%
In diethyl ether
In tetrahydrofuran
In diethyl ether byproducts: H2, LiCl; addn. of LiBH4 in ether to a small excess ammonium salt in ether while stirring and cooling, stirring at room temp. for 3h, filtration, evapn.;; recrystn. (C6H6/petroleum ether);;

: 126666-64-6
(CH3O)(CH3)HN*BH3

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In diethyl ether at 0°C;;	86%
at 0°C;;	80%

: 1333-74-0
hydrogen

: 10294-34-5
boron trichloride

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
With aluminium In neat (no solvent) byproducts: HCl; mixing N(CH3)3 and BCl3 with powdered Al at 140°C, heating to 220°C under 5000 psi while stirring;;	85%
With aluminium In neat (no solvent) byproducts: HCl; mixing N(CH3)3 and BCl3 with powdered Al at 140°C, heating to 220°C under 5000 psi while stirring;;	85%
In neat (no solvent) byproducts: HCl; excess amine, 2000 atm H2-pressure, 200°C, 60h;;	25%

...Expand

: C4H8(NB2H5)2

: 75-50-3
trimethylamine

A: poly{piperazino-bis(diborane)}

B: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In toluene 16 h, 150°C in sealed tube;	A 79% B 84%

...Expand

: μ-H5B2-N(-CH2-CH2-)2N-B2H5

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In toluene 150°C, 16h, closed tube;;	84%

: potassium borohydride

: 593-81-7
trimethylamine hydrochloride

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
With carbon dioxide In water byproducts: H2; in presence of moisture;;	80%
In water; benzene introduction of CO2 or addn. of solns. of HCl, H3PO4, H3BO3 HCO2H, CH3CO2H or Ch3C6H4SO3H at 0-5°C (7-8h), evapn. of organic phase;; distn. in vac.;;	79.5%
In water; Petroleum ether introduction of CO2 or addn. of solns. of HCl, H3PO4, H3BO3 HCO2H, CH3CO2H or Ch3C6H4SO3H at 0-5°C (7-8h), evapn. of organic phase;; distn. in vac.;;	79.5%
In water; Petroleum ether introduction of CO2 or addn. of solns. of HCl, H3PO4, H3BO3 HCO2H, CH3CO2H or Ch3C6H4SO3H at 0-5°C (7-8h), evapn. of organic phase;; distn. in vac.;;	79.5%
In water; benzene introduction of CO2 or addn. of solns. of HCl, H3PO4, H3BO3 HCO2H, CH3CO2H or Ch3C6H4SO3H at 0-5°C (7-8h), evapn. of organic phase;; distn. in vac.;;	79.5%

: 16940-66-2
sodium tetrahydroborate

: 593-81-7
trimethylamine hydrochloride

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
With 18-crown-6 ether In diethyl ether refluxing under Ar for 5 h; cooling, evapn. of solvent, sublimating residue under vac.;	80%
In tetrahydrofuran byproducts: H2, NaCl; stirring for 2h at room temp., boiling for 12h, removal of excess NaBH4 and NaCl, evapn. of filtrate in vac.;; sublimation (60-70°C, 40-60Torr);;	67%
In diethyl ether
In tetrahydrofuran

: 126666-65-7
N,N-Dimethyl-hydroxylamin-boran

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
byproducts: (CH3)2NOH;	80%

: 16940-66-2
sodium tetrahydroborate

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In water byproducts: H2; react. in presence of CO2 on addn. of H2O, filtration, evapn., extractn. with H2O;;	80%
In water byproducts: H2; react. in presence of CO2 on addn. of H2O, filtration, evapn., extractn. with H2O;;	80%
In water byproducts: H2; react. in presence of H3BO3 on addn. of H2O, filtration, evapn., extractn. with H2O;;	77%
In water byproducts: H2; react. in presence of H3BO3 on addn. of H2O, filtration, evapn., extractn. with H2O;;	77%
With phosphonic Acid for 2h; Cooling with ice; Inert atmosphere;

: 593-81-7
trimethylamine hydrochloride

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
With lithium borohydride In diethyl ether at -78 - 20℃;	78%

: μ-(CH3)2N-B2H5*N(CH3)3

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
byproducts: H2B-N(CH3)2; 24°C, 20min;;	76%
byproducts: H2B-N(CH3)2; 24°C, 20min;;	76%
byproducts: H2B-N(CH3)2; at 85.deegree.C;;	>99
byproducts: H2B-N(CH3)2; at 85.deegree.C;;	>99

: (CH3NH)F2PBH3

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
small excess N(CH3)3;;	69%

: μ-(C2H5)2N-B2H5*N(CH3)3

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
byproducts: H2B-N(C2H5)2; on heating;;	65%
byproducts: H2B-N(C2H5)2; slow react. at room temp.;;

: 25741-81-5
trimethylamine-monoiodoborane (1/1)

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
With sodium-potassium alloy; sodium In 1,2-dimethoxyethane reduction with Na/K-alloy (25:75 wt.-%); 2.5-3h, 0°C;;	55%
With sodium-potassium alloy; sodium In diethylene glycol reduction with Na/K-alloy (25:75 wt.-%); 2.5-3h, 0°C;;	55%
With sodium-potassium alloy; sodium In further solvent(s) reduction with Na/K-alloy (25:75 wt.-%); in N(CH3)3, 3h, 0°C;;	44%

: 91572-26-8
(CH3O)H2N*BH3

: 75-50-3
trimethylamine

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In diethyl ether at 0°C;;	22%

: 91572-26-8
(CH3O)H2N*BH3

A: 75-22-9
trimethylamine-borane

B: 1333-74-0
hydrogen

Conditions

Conditions	Yield
	A 22% B n/a

: B2H4*2(N(CH3)3)

: 1333-74-0
hydrogen

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In neat (no solvent) 90°C;;	17%

: 5275-42-3
(CH3)3N*BH2Br

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
With sodium-potassium alloy; sodium In further solvent(s) reduction with Na/K-alloy (25:75 wt.-%); in N(CH3)3, 0°C, 15h;;	17%

: 89925-28-0
(CH3)3NBH2(SCH3)

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
byproducts: (CH3)3N, B(SCH3)3; heating 15 min to 45°C; equilibrium;;	10%
byproducts: (CH3)3N, B(SCH3)3; heating 15 min to 45°C; equilibrium;;	10%

: 18148-56-6
(CH3)3SiCNBH3

: 75-50-3
trimethylamine

A: 7677-24-9
trimethylsilyl cyanide

B: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In neat (no solvent) room temp., 12d;;

...Expand

: 113811-00-0
{1-(trimethylamine)-1,2-bis(trimethylphosphine)trihydrodiboron}octahydrotriborate

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
slow decompn. at -30°C;

: calcium borohydride

: 593-81-7
trimethylamine hydrochloride

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In diethyl ether
In tetrahydrofuran

: calcium borohydride

: 2840-24-6
trimethyl ammonium bromide

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In diethyl ether
In tetrahydrofuran

: calcium borohydride

: trimethyl ammonium sulfate

: 75-22-9
trimethylamine-borane

Conditions

Conditions	Yield
In diethyl ether
In tetrahydrofuran

: 110-86-1
pyridine

: 75-22-9
trimethylamine-borane

: 7553-56-2
iodine

: 16986-64-4
((C5H5N)2BH2)(1+)*I(1-)=((C5H5N)2BH2)I

Conditions

Conditions	Yield
In pyridine	99%
In pyridine byproducts: {(CH3)3NH}I; 70°C, 1h;;
In pyridine byproducts: {(CH3)3NH}I; 70°C, 1h;;

...Expand

: 2075-45-8
4-bromo-1H-pyrazole

: 75-22-9
trimethylamine-borane

: 16998-93-9
{1-(4-bromo)pyrazolyl}borane

Conditions

Conditions	Yield
	99%
	99%

: 75-22-9
trimethylamine-borane

: 3-(3-(benzo[d][1,3]dioxol-5-yl)prop-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(benzo[d][1,3]dioxol-5-yl(trimethylamine-boranyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(3-(benzo[d][1,3]dioxol-5-yl)prop-2-yn-1-ylidene)pentane-2,4-dione

: (+)-1-(5-(benzo[d][1,3]dioxol-5-yl(trimethylamine-boranyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With dirhodium(II) tetrakis[(S)-(+)-[(1S)-1-(4-bromophenyl)-2,2-diphenylcyclopropanecarboxylate]] In monoethylene glycol diethyl ether at -20℃; for 5h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(non-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(1-(trimethylamine-boranyl)heptyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(3-cyclohexylprop-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(trimethylamine-boranyl(cyclohexyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(3-cyclohexylprop-2-yn-1-ylidene)pentane-2,4-dione

: (-)-1-(5-(trimethylamine-boranyl(cyclohexyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With dirhodium(II) tetrakis[(S)-(+)-[(1S)-1-(4-bromophenyl)-2,2-diphenylcyclopropanecarboxylate]] In monoethylene glycol diethyl ether at -20℃; for 5h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 1402404-18-5
3-(4,4-dimethylpent-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(1-(trimethylamine-boranyl)-2,2-dimethylpropyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 1402404-17-4
3-(3-(trimethylsilyl)prop-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(trimethylamine-boranyl(trimethylsilyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	99%

: 1026785-98-7
4-(3-phenylprop-2-yn-1-ylidene)heptane-3,5-dione

: 75-22-9
trimethylamine-borane

: 1-(5-(trimethylamine-boranyl(phenyl)methyl)-2-ethylfuran-3-yl)propan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: (E)-6-phenyl-3-(phenylsulfonyl)hex-3-en-5-yn-2-one

: trimethylamine-((5-methyl-4-(phenylsulfonyl)furan-2-yl)(phenyl)methyl)borane

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 1h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(3-(p-tolyl)prop-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(trimethylamine-boranyl(p-tolyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(3-(p-tolyl)prop-2-yn-1-ylidene)pentane-2,4-dione

: (+)-1-(5-(trimethylamine-boranyl(p-tolyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With dirhodium(II) tetrakis[(S)-(+)-[(1S)-1-(4-bromophenyl)-2,2-diphenylcyclopropanecarboxylate]] In monoethylene glycol diethyl ether at -20℃; for 5h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(3-(4-chlorophenyl)prop-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(trimethylamine-boranyl(4-chlorophenyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(3-(4-chlorophenyl)prop-2-yn-1-ylidene)pentane-2,4-dione

: (+)-1-(5-(trimethylamine-boranyl(4-chlorophenyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With dirhodium(II) tetrakis[(S)-(+)-[(1S)-1-(4-bromophenyl)-2,2-diphenylcyclopropanecarboxylate]] In monoethylene glycol diethyl ether at -20℃; for 5h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 3-(3-(naphthalen-2-yl)prop-2-yn-1-ylidene)pentane-2,4-dione

: (+)-1-(5-(trimethylamine-boranyl(naphthalen-2-yl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With dirhodium(II) tetrakis[(S)-(+)-[(1S)-1-(4-bromophenyl)-2,2-diphenylcyclopropanecarboxylate]] In monoethylene glycol diethyl ether at -20℃; for 5h; Inert atmosphere; Schlenk technique;	99%

: 75-22-9
trimethylamine-borane

: 7789-20-0
water-d2

: trimethylamine borane

Conditions

Conditions	Yield
hydrogen chloride In water-d2 with excess acidic D2O; 20min at 25°C; extractn. with ether;;	98%
sulfuric acid-d2 In dichloromethane 0.5n D2SO4;;
sulfuric acid-d2 In diethyl ether 0.5n D2SO4;;

: 75-22-9
trimethylamine-borane

: 67082-95-5
3-(3-phenylpropyl-2-yn-1-ylidene)-2,4-pentanedione

: 1-(5-(trimethylamine-boranyl(phenyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Kinetics; Mechanism; Thermodynamic data; Inert atmosphere; Schlenk technique;	98%

: 75-22-9
trimethylamine-borane

: C15H11F3O2

: 1-(5-(trimethylamine-boranyl(4-(trifluoromethyl)phenyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	98%

: 75-22-9
trimethylamine-borane

: C15H14O2

: 1-(5-(trimethylamine-boranyl(o-tolyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	98%

: 75-22-9
trimethylamine-borane

: 3-(3-(m-tolyl)prop-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(trimethylamine-boranyl(m-tolyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	98%

: 75-22-9
trimethylamine-borane

: C15H14O3

: 1-(5-(trimethylamine-boranyl(3-methoxyphenyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	98%

: 75-22-9
trimethylamine-borane

: C15H14O3

: (+)-1-(5-(trimethylamine-boranyl(3-methoxyphenyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With dirhodium(II) tetrakis[(S)-(+)-[(1S)-1-(4-bromophenyl)-2,2-diphenylcyclopropanecarboxylate]] In monoethylene glycol diethyl ether at -20℃; for 5h; Inert atmosphere; Schlenk technique;	98%

: 75-22-9
trimethylamine-borane

: 3-(3-(naphthalen-2-yl)prop-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(trimethylamine-boranyl(naphthalen-2-yl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	98%

: 75-22-9
trimethylamine-borane

: 3-(3-(4-methoxyphenyl)prop-2-yn-1-ylidene)pentane-2,4-dione

: 1-(5-(trimethylamine-boranyl(4-methoxyphenyl)methyl)-2-methylfuran-3-yl)ethan-1-one

Conditions

Conditions	Yield
With copper(l) chloride In 1,2-dichloro-ethane at 60℃; for 0.166667h; Inert atmosphere; Schlenk technique;	98%

: 75-22-9
trimethylamine-borane

: C66H85Ag2N6(2+)*2C32H12BF24(1-)

: C36H55AgBN4(1+)*C32H12BF24(1-)

Conditions

Conditions	Yield
In dichloromethane for 2h; Inert atmosphere; Combinatorial reaction / High throughput screening (HTS); Glovebox;	98%

: 75-22-9
trimethylamine-borane

: 1109-15-5
tris(pentafluorophenyl)borate

: 1428975-43-2
C9H11BF5N

Conditions

Conditions	Yield
In dichloromethane at 50℃; for 1h; Sealed tube; Inert atmosphere; Glovebox;	97%
In hexane; toluene Inert atmosphere; Schlenk technique;	54%

: 1026785-98-7
4-(3-phenylprop-2-yn-1-ylidene)heptane-3,5-dione

: 75-22-9
trimethylamine-borane

: (+)-1-(5-(trimethylamine-boranyl(phenyl)methyl)-2-ethylfuran-3-yl)propan-1-one

Conditions

Conditions	Yield
With dirhodium(II) tetrakis[(S)-(+)-[(1S)-1-(4-bromophenyl)-2,2-diphenylcyclopropanecarboxylate]] In monoethylene glycol diethyl ether at -20℃; for 5h; Inert atmosphere; Schlenk technique;	97%

Borane-trimethylamine complex Consensus Reports

Reported in EPA TSCA Inventory.

Borane-trimethylamine complex Specification

The Borane-trimethylamine complex, with the CAS registry number 75-22-9, is also known as Borane-trimethylamine (1:1). It belongs to the product categories of B (Classes of Boron Compounds); Boranes; Reduction; Synthetic Organic Chemistry. Its EINECS number is 200-850-4. This chemical's molecular formula is C₃H₁₂BN and molecular weight is 72.95. What's more, its systematic name is (N,N-Dimethylmethanamine)(trihydrido)boron. Its classification codes are: (1)Drug / Therapeutic Agent; (2)Mutation data. The product should be sealed and stored in containers with dry inert gas which are placed in cool and dry places. It is used in the reduction reaction of ketone and Schiff (Schiff bases) and hydroboration of olefin.

When you are using this chemical, please be cautious about it as the following:
This chemical is highly flammable, so you should keep it away from sources of ignition - No smoking. This substance is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection. You need take precautionary measures against static discharges and keep it away from ... (incompatible materials to be indicated by the manufacturer).

You can still convert the following datas into molecular structure:
(1)SMILES: [BH3-][N+](C)(C)C
(2)Std. InChI: InChI=1S/C3H12BN/c1-5(2,3)4/h1-4H3
(3)Std. InChIKey: KQVSXUGMDCAISO-UHFFFAOYSA-N

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	140mg/kg (140mg/kg)		Journal of Pharmaceutical Sciences. Vol. 74, Pg. 755, 1985.
rat	LD50	intraperitoneal	175mg/kg (175mg/kg)		Journal of Occupational Medicine. Vol. 1, Pg. 46, 1959.

Product Name

Borane-trimethylamine complex

Synthetic route

Borane-trimethylamine complex Consensus Reports

Borane-trimethylamine complex Specification

Related Products

Hot Products