CAS No.7439-95-4,Magnesium Suppliers,MSDS download

: dolomite

: 7439-95-4
magnesium

Conditions

Conditions	Yield
With calcium oxide In neat (no solvent) distillation at 1350 °C within a period of 2 hours;;	99%
With SiO; CaO In neat (no solvent) distillation at 1350 °C within a period of 2 hours;;	99%
With silicon In neat (no solvent)

: 84559-48-8
magnesium anthracene * 3 THF

: 7439-95-4
magnesium

Conditions

Conditions	Yield
In toluene byproducts: anthracene, THF; suspn. heated to 100°C with stirring (1h); hot suspn. filtered, washed (hot toluene), dried (70°C, in vacuo);	96%
In neat (no solvent, solid phase) byproducts: anthracene, THF; solid magnesium anthracene*3 THF heated to 200°C (high vacuum) in several stages;
In toluene byproducts: anthracene, THF; other Radiation; ultrasonic irradiation of suspn.; filtered, dried (in vacuo);
In n-heptane byproducts: anthracene, THF; other Radiation; ultrasonic irradiation of suspn.; filtered, dried (in vacuo);
In n-heptane byproducts: anthracene, THF; suspn. heated; filtered, dried (in vacuo);

: magnesium fluoride

: 7439-95-4
magnesium

Conditions

Conditions	Yield
With calcium carbide In neat (no solvent) equimolar amts. of CaC2 and MgF2; 4 h, 0.5 Torr, 1200°C;;	85%
With CaC2 In neat (no solvent) equimolar amts. of CaC2 and MgF2; 4 h, 0.5 Torr, 1200°C;;	85%
With calcium carbide In neat (no solvent) equimolar amts. of CaC2 and MgF2; 4 h, 0.5 Torr, 1100°C;;	84%

: magnesium oxide

: 75-20-7
calcium carbide

A: 7439-95-4
magnesium

B: calcium oxide

Conditions

Conditions	Yield
In neat (no solvent) equimolar amts. of CaC2 and MgO; 1-2 Torr, 1200°C;;	A 80.05% B n/a
In neat (no solvent) equimolar amts. of CaC2 and MgO; 1-2 Torr, 1200°C;;	A 80.05% B n/a
In neat (no solvent) equimolar amts. of CaC2 and MgO; 1-2 Torr, 1100°C;;	A 30.52% B n/a

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: NaSrMg2F7

A: magnesium fluoride

B: strontium fluoride

C: NaMgF3

D: SrMgF4

E: 7439-95-4
magnesium

Conditions

Conditions	Yield
In neat (no solvent, solid phase) heating at 850 °C;	A 11% B 11% C 38% D 36% E 4%

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: magnesium oxide

A: 80937-33-3
oxygen

B: 7439-95-4
magnesium

Conditions

Conditions	Yield
In gaseous matrix deoxidn. using laser to raise temp. above 4000 K required for sepn. of Mg and O, argon gas flow prevent Mg from reoxidn.; CO2 or YAG laser, 100-1000 W, chamber pressure 500 Pa - 0.1 MPa;	A n/a B 20%
With magnesium In neat (no solvent) partial dissociation of MgO (in a mixt. with metallic Mg) in an iron tube heated to red heat; O2 evolution is observed;;
In neat (no solvent) dissociation of solid MgO in metallic Mg and gaseous O2 at 2000-3000 K;;

: magnesium bromide

A: 7726-95-6
bromine

B: 7439-95-4
magnesium

Conditions

Conditions	Yield
Electrolysis;

: magnesium hydride

A: 1333-74-0
hydrogen

B: 7439-95-4
magnesium

C: 7429-90-5
aluminium

Conditions

Conditions	Yield
titanium(III) chloride at 250 - 350℃; under 760.051 Torr; Product distribution / selectivity; Neat (no solvent); Balled milled;

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: 10467-10-4
ethylmagnesium iodide

: 7439-95-4
magnesium

Conditions

Conditions	Yield
In diethyl ether Electrolysis; current density = 1 A/dm^2, voltage = 8 V; room temperature; addition of dimethylaniline;;
In diethyl ether Electrolysis; current density = 1 A/dm^2, voltage = 8 V; room temperature; addition of dimethylaniline;;

: dolomite

: 7647-14-5
sodium chloride

A: 7440-23-5
sodium

B: 7439-95-4
magnesium

Conditions

Conditions	Yield
In neat (no solvent) 1200°C;; simultaneous preparation of Na and Mg;;

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: 695808-81-2
magnesium carbonate

: 7440-44-0
pyrographite

: 7439-95-4
magnesium

Conditions

Conditions	Yield
remarks on the technical circumstances;
remarks on the technical circumstances;

: magnesium boride

A: boron

B: 7439-95-4
magnesium

Conditions

Conditions	Yield
by heating; yields a mixt. of "amorphous" and "cryst." B;

: magnesium ferrocyanide

: 7440-66-6
zinc

: 7439-95-4
magnesium

Conditions

Conditions	Yield
With sodium carbonate byproducts: sodiumzinccyanide; Mg2{Fe(CN)6} ignite with Na2CO3; resulting sodiummagnesiumcyanide reduced with Zn;

: silicon carbide

: magnesium oxide

: 7440-44-0
pyrographite

: 7439-95-4
magnesium

Conditions

Conditions	Yield
at 1200-1500°C;

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: magnesium sulfide

: 7439-95-4
magnesium

Conditions

Conditions	Yield
With calcium carbide by heating;
With iron In neat (no solvent) MgS is decomposed on Fe;; not isolated;;
With iron In neat (no solvent) MgS is molten with iron shavings;;

: magnesium sulfide

: magnesium oxide

: 7429-90-5
aluminium

: 7439-95-4
magnesium

Conditions

Conditions	Yield
at 1050°C, under 2-4Hgmm; 3% MgS;

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: magnesium sulfide

: 7439-89-6
iron

: 7439-95-4
magnesium

: magnesium sulfide

: 7440-66-6
zinc

: 7439-95-4
magnesium

Conditions

Conditions	Yield
at red heat;

: carnallite

: magnesium sulfide

A: 10025-67-9
disulfur dichloride

B: 7704-34-9
sulfur

C: 7439-95-4
magnesium

Conditions

Conditions	Yield
Electrolysis;

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: magnesium sulfide

: 7786-30-3
magnesium chloride

A: 10025-67-9
disulfur dichloride

B: 7704-34-9
sulfur

C: 7439-95-4
magnesium

Conditions

Conditions	Yield
Electrolysis;

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: magnesium oxide

: 7439-95-4
magnesium

Conditions

Conditions	Yield
With Al-Si-Fe alloy
With Al-Si alloy
With Al-Si-Fe alloy in the presence of alkali chloride, earth alkali chloride or fluoride;

: magnesium oxide

A: 124-38-9
carbon dioxide

B: 7439-95-4
magnesium

Conditions

Conditions	Yield
With pyrographite In neat (no solvent) Kinetics; reduction of magnesia with charcoal powder at 1743-1883 K;

: magnesium oxide

: 7439-98-7
molybdenum

: 7439-95-4
magnesium

Conditions

Conditions	Yield
in the presence of C;

: magnesium oxide

: 7429-90-5
aluminium

A: 1333-84-2, 1344-28-1
aluminum oxide

B: 7439-95-4
magnesium

Conditions

Conditions	Yield
In neat (no solvent) intimate mixture of stoiichiometric amounts of MgO and Al is heated in steel tube to ca. 1200 °C;; complete separation of Mg;;

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: magnesium oxide

: 7429-90-5
aluminium

: 7439-95-4
magnesium

Conditions

Conditions	Yield
In melt solid MgO introduced in molten Al; Mg-Al-alloy separated in 2 layers of MgPb (MgCd) alloys and Al by molten Pb(Cd);
at 1200°C in evacuated steel pipe;
at >900°C; MgO and Al, powdwered, mixed and briquetted;

: magnesium oxide

: 7704-34-9
sulfur

: 7429-90-5
aluminium

: 7439-95-4
magnesium

Conditions

Conditions	Yield
at 1050°C, under 2-4 Hgmm; 0.5% S;

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: magnesium oxide

: 7429-90-5
aluminium

: 7440-21-3
silicon

: 7439-95-4
magnesium

Conditions

Conditions	Yield
With ferrosilicon in continuous process;

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: boron

: magnesium oxide

A: 13766-28-4
boron monoxide

B: 7439-95-4
magnesium

Conditions

Conditions	Yield
In neat (no solvent) mixt. heated to 1300°C using high-frequency induction furnace;

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: beryllium

: magnesium oxide

: 7439-95-4
magnesium

Conditions

Conditions	Yield
at 1900°C;
2.25 h at 1275°C; Mg distilles off;	>99
2.25 h at 1275°C; Mg distilles off;	>99

: magnesium oxide

: 7440-39-3
barium

: 7439-95-4
magnesium

: 7727-37-9
nitrogen

: 7439-95-4
magnesium

: magnesium nitride

Conditions

Conditions	Yield
In neat (no solvent) Mg (purity: 99.5%) was heated in N2 (free of O2) at 800-850 °C for 4-5 h;;	100%
In neat (no solvent) Mg was heated in a stream of N2 at 900 °C;;	95%

: 13454-96-1
platinum(IV) chloride

: 7439-95-4
magnesium

: 7440-06-4
platinum

Conditions

Conditions	Yield
In water reduction with Mg in neutral or acidic soln.;	100%
In water reduction with Mg in neutral or acidic soln.;	100%
In water reaction in neutral and acid solutions complete;;

: thorium

: tellurium

: 7439-95-4
magnesium

: MgThTe3

Conditions

Conditions	Yield
In neat (no solvent) stoich. react. Mg, Th, and Te at 900°C with aid of Sn flux;	100%

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: 114395-23-2
Fe(CO)2(P(O-i-Pr)3)2I2

: 7439-95-4
magnesium

: 114395-22-1
μ-dinitrogenbis(dicarbonylbis(triisopropylphosphite)iron)

Conditions

Conditions	Yield
With N2 In diethyl ether protective gas atmosphere, reduction with Mg under N2 (-20°C, 8 h); filtn. (silica gel, -20°C), crystn. (pentane, -80°C);	100%

: phosphoric acid * 99 H2O

: 7439-95-4
magnesium

: magnesium dihydrogenphosphate

Conditions

Conditions	Yield
In water Mg (64mmol) was dissolved in a soln. of 85% phosphoric acid (128mmol) in water (50ml); after ending of evolving of gas, the solvent was removedin high vacuum with liquid N2;; after the evolving of gas has stopped, the solvent was removed in high vacuum (liq. N2), and the crystals were extracted in a Soxhlet apparatus(48h) and further dried in vacuum; elem. anal.;;	100%

: 7439-95-4
magnesium

: 106-95-6
allyl bromide

: 3433-80-5
1-Bromo-2-bromomethyl-benzene

: 71813-50-8
1-bromo-2-(but-3-enyl)benzene

Conditions

Conditions	Yield
Stage #1: magnesium; allyl bromide In diethyl ether Stage #2: 1-Bromo-2-bromomethyl-benzene In tetrahydrofuran	100%

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: 109-99-9
tetrahydrofuran

: 2C32H39N2(1-)*2Ge(1+)

: 7439-95-4
magnesium

: C80H110Ge2Mg2N4O4

Conditions

Conditions	Yield
at 20℃; for 15h; Inert atmosphere; Schlenk technique;	100%

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: 7440-45-1
cerium

: 7440-56-4
germanium

: 7439-95-4
magnesium

: Ce6Mg23Ge

Conditions

Conditions	Yield
at 700 - 1100℃; for 336h; Sealed tube; Inert atmosphere;	100%

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: 1493-13-6
trifluorormethanesulfonic acid

: 7439-95-4
magnesium

: 67-68-5
dimethyl sulfoxide

: magnesium(II) triflate - dimethylsulfoxide (1/3.9)

Conditions

Conditions	Yield
With oxygen In dimethyl sulfoxide metal. Mg under O2 atm. treated with DMSO and triflic acid (2 equiv.) in3 portions, heated at 100°C for 17 h;	99%

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: 82113-65-3
bis(trifluoromethanesulfonyl)amide

: 7439-95-4
magnesium

: 67-68-5
dimethyl sulfoxide

: magnesium(II) triflimidate - dimethylsulfoxide (1/5.0)

Conditions

Conditions	Yield
With oxygen In dimethyl sulfoxide metal. Mg under O2 atm. treated with DMSO and triflimidic acid (2 equiv.) in 3 portions, heated at 100°C for 18 h;	99%

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: 13709-49-4
yttrium(III) fluoride

: 7439-95-4
magnesium

Mg(24),Y(b) (W%): Mg(24),Y(b) (W%)

Conditions

Conditions	Yield
With calcium In neat (no solvent) 82kg YF3, 74kg CaCl2, 37.5 kg Ca (105 excess), 15.75kg Mg, Ti- or Zr-vessel, 800-960°C;;	99%

: 344-07-0
1-chloro-2,3,4,5,6-pentafluorobenzene

: 7439-95-4
magnesium

: 879-06-1
pentafluorophenylmagnesium chloride

Conditions

Conditions	Yield
In tetrahydrofuran reaction at -10°C, 1 hour;;	99%
In tetrahydrofuran reaction at -10°C, 1.25 hours;;	87%
In diethyl ether (CH2Br)2- activated Mg, reaction in boiling ether;;	67%

: 10025-91-9
antimony(III) chloride

: 7704-34-9
sulfur

: 7439-95-4
magnesium

: 107-15-3
ethylenediamine

: Mg(NH2CH2CH2NH2)3(2+)*Sb4S7(2-)=Mg(NH2CH2CH2NH2)3Sb4S7

Conditions

Conditions	Yield
In ethylenediamine High Pressure; solvothermal synthesis; Mg, SbCl3, S, ethylenediamine heated in a sealedTeflon-lined stainless steel autoclave at 170°C for 10 d; coolin g to room temp.; filtered off; washed with H2O, EtOH, acetone; elem. anal.;	99%

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: 1559-35-9
ethylene glycol-2-ethylhexyl ether

: 7439-95-4
magnesium

: magnesium bis(2-(2-ethylhexoxy)ethanolate)

Conditions

Conditions	Yield
With triethylaluminum In ethanol; n-heptane; toluene for 2h; Heating;	99%

: 7439-95-4
magnesium

: 52287-51-1
6-bromo-1,4-benzodioxane

: lithium chloride

: 7646-85-7
zinc(II) chloride

: C8H7ClO2Zn*MgCl2*LiCl

Conditions

Conditions	Yield
Stage #1: magnesium; 6-bromo-1,4-benzodioxane; lithium chloride In tetrahydrofuran at 20℃; Inert atmosphere; Schlenk technique; Stage #2: zinc(II) chloride In tetrahydrofuran at 0 - 20℃; for 0.25h; Inert atmosphere; Schlenk technique;	99%

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: 64-17-5
ethanol

: 7439-95-4
magnesium

: 2414-98-4
magnesium ethylate

Conditions

Conditions	Yield
With N-chloro-succinimide at 40 - 75℃; under 760.051 Torr; for 4.16667h; Product distribution / selectivity; Inert atmosphere;	98.3%
In neat (no solvent) with C2H5OH-vapor at 280 to 290.degree C.;;
In ethanol dissolution in abs. ethylalcohol in presence of CCl4 or CHCl3, and in presence of air or N2 discussed;;

: 10026-11-6
zirconium(IV) chloride

: 7439-95-4
magnesium

: 7440-67-7
zirconium

Conditions

Conditions	Yield
In neat (no solvent) byproducts: MgCl2; heating at 900-1100°C;;	98%

: 1333-74-0
hydrogen

: 7439-95-4
magnesium

: magnesium hydride

Conditions

Conditions	Yield
In neat (no solvent) mixing Mg and autocatalytic amts. of MgH2 in an autoclave, evacuating to 133 Pa, addn. of H2 to a pressure of 0.51 MPa, heating to 350°C with continous stirring, permanent H2-pressure: 0.58 MPa, react. time: 7 h; hydrid content: 7.1% by gas volumetry;	98%
With chromium(III) oxide In neat (no solvent) mechanical grinding of mixt. of Mg and Cr2O3 under H2 atm.(up to 1.1 MPa) using planetary ball miller or vibratory miller, at 5 min-10 h; annealed at 200°C for 5 h or at 300°C for 5 h or at 330°Cfor 15 h; powder XRD, SEM;
In neat (no solvent) Mg film reacted with H2 at room temp. and 100 kPa;

: ammonium sulfate

: 7803-57-8
hydrazine hydrate

: 7439-95-4
magnesium

: hydrazinium magnesium sulfate

Conditions

Conditions	Yield
byproducts: NH3, H2O, H2; at room temp.; EtOH added; elem. anal.;	98%

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: 64-17-5
ethanol

: 7783-61-1
silicon tetrafluoride

: 7439-95-4
magnesium

A: magnesium fluoride

B: 78-10-4
tetraethoxy orthosilicate

Conditions

Conditions	Yield
Stage #1: ethanol; magnesium With iodine at 20℃; for 3.5h; Inert atmosphere; Reflux; Stage #2: silicon tetrafluoride for 2.5h; Inert atmosphere; Reflux; Stage #3: at 300℃; for 2h; Catalytic behavior; Reagent/catalyst; Temperature; Calcination;	A 98% B 82%

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: 67-56-1
methanol

: 7783-61-1
silicon tetrafluoride

: 7439-95-4
magnesium

A: magnesium fluoride

B: 681-84-5
tetramethylorthosilicate

Conditions

Conditions	Yield
Stage #1: methanol; magnesium With iodine at 20℃; for 1.5h; Inert atmosphere; Reflux; Stage #2: silicon tetrafluoride Inert atmosphere; Stage #3: at 300℃; for 2h; Catalytic behavior; Reagent/catalyst; Temperature; Calcination;	A 98% B 85%
Stage #1: methanol; magnesium at 20℃; for 3h; Stage #2: silicon tetrafluoride at 20℃; for 0.5h; Temperature;

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: 7440-45-1
cerium

: 7439-95-4
magnesium

: 7440-21-3
silicon

: Ce6Mg23Si

Conditions

Conditions	Yield
at 700 - 1100℃; for 336h; Sealed tube; Inert atmosphere;	98%

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: 7440-45-1
cerium

: phosphorus

: 7439-95-4
magnesium

: Ce6Mg23P

Conditions

Conditions	Yield
at 700 - 1100℃; for 336h; Sealed tube; Inert atmosphere;	98%

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: 104-76-7
2-Ethylhexyl alcohol

: 7439-95-4
magnesium

: magnesium bis(2-ethyl-hexanolate)

Conditions

Conditions	Yield
With triethylaluminum In ethanol; n-heptane; toluene for 2h; Heating;	98%

: 104-92-7
1-bromo-4-methoxy-benzene

: 7439-95-4
magnesium

: lithium chloride

: 7646-85-7
zinc(II) chloride

: (p-methoxyphenyl)ZnCl

Conditions

Conditions	Yield
Stage #1: 1-bromo-4-methoxy-benzene; magnesium; lithium chloride In tetrahydrofuran at 25℃; Inert atmosphere; Schlenk technique; Stage #2: zinc(II) chloride In tetrahydrofuran at 0 - 25℃; for 0.25h; Inert atmosphere; Schlenk technique;	98%

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: 106-39-8
bromochlorobenzene

: 7439-95-4
magnesium

: lithium chloride

: 7646-85-7
zinc(II) chloride

: (p-chlorophenyl)ZnCl

Conditions

Conditions	Yield
Stage #1: bromochlorobenzene; magnesium; lithium chloride In tetrahydrofuran at 20℃; Inert atmosphere; Schlenk technique; Stage #2: zinc(II) chloride In tetrahydrofuran at 0 - 20℃; for 0.25h; Inert atmosphere; Schlenk technique;	98%

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