Trichlorogadolinium supplier | CasNO.10138-52-0

Name
Gadolinium(III) chloride
EINECS 233-386-6
CAS No. 10138-52-0
Article Data88
CAS DataBase
Density 4500 kg m^-3
Solubility Soluble in water
Melting Point 602°C-609°C
Formula Cl3Gd
Boiling Point 1580°C
Molecular Weight 263.609
Flash Point
Transport Information
Appearance white crystalline solid
Safety Poison by intraperitoneal route. A skin and eye irritant. When heated to decomposition it emits very toxic fumes of Cl⁻. See also CHLORIDES, GADOLINIUM, and RARE EARTHS.
Risk Codes 38
Molecular Structure
Hazard Symbols Xi
Synonyms Gadoliniumchloride; Gadolinium trichloride; Gadolinium(III) chloride; NSC 174322
PSA 0.00000
LogP 2.06850

Synthetic route

: [Gd(chloride)2(water)6]Cl

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent, solid phase) byproducts: H2O; Schlenk techniques; heating Gd compd. under vacuum (1E-3 Torr);	99%

: gadolinium(III) oxide

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
With HCl; NH4Cl In hydrogenchloride soln. evapd. at 80°C in vac.; residue heated at 1E-3 Torr to 430°C; distn. (1E-5 Torr, Ta vessel);	90%
With hydrogenchloride In hydrogenchloride Gd2O3 dissolved in concd. HCl; soln. evapd., residual chloride purified by high-temperature react. with NH4Cl (J.Kutscher and A.Schneider, Z.Anorg.Allg.Chem., 389 (1972) 157);
In not given
J.F. Desreux, in Lanthanide Probes in Life, Chemical and Earth Science. Theory and Practice, ed. J.-C. G. Buenzli and G.R. Choppin, Elsevier Science Publ. B.V. Amsterdam, 1989, ch. 2, pp. 43-64;

: 7647-01-0
hydrogenchloride

: gadolinium(III) oxide

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In hydrogenchloride metal oxide treated with 1:1 hydrochloric acid; soln. filtered, evapd. to dryness, crystals dried in vaccum dessicator over CaCl2;	85%
In water dissolving of Gd2O3 in a slight excess of concd. HCl in doubly distd. water; evapn. of excess HCl;
In neat (no solvent) oxide was treated with concd. HCl; evapd.; residue dissolved in H2O; evapd.;

: gadolinium(III) oxide

: erbium(III) oxide

: potassium chloride

: 7782-50-5
chlorine

A: 10138-41-7
erbium(III) chloride

B: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
With pyrographite In gas byproducts: CO; by chlorination-chem. vapor transport react.; mixt. of Er2O3 and Gd2O3 with carbon and KCl (1:1:6:1 at. ratio) placed in alumina reactor and chlorinated with dry Cl2 (20 cm**3/min) at 800 K for 2 h; gas replace by Ar:Cl2 at 800-1300 K; detn. of separation factor;	A 40.58% B 14.91%

...Expand

: gadolinium(III) oxide

: aluminium chloride dimer

A: aluminum oxochloride

B: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent) Al2Cl6 prepd. from Al and Cl2; in Duran tube, at 400°C (Cl2); chemical vapour phase transport with Al2Cl6 from 400 to 310°C, 24 h;	A n/a B 14%

...Expand

: gadolinium(III) oxide

: ammonium chloride

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
according to Meyer, G., Ax, P., Mater. Res. Bull. 1982, 17, 1447.;
In neat (no solvent) byproducts: NH3, H2O; (Ar); excess of NH4Cl; 520 K for 4 h; removal of excess of NH4Cl at 700 K in vac.; sublimation (1250 K);

: gadolinium(III) chloride hydrate

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
With NH4Cl In neat (no solvent) heating of GdCl3*99H2O in the presence of NH4Cl (Handbuch der preparativen anorganischen Chemie, Herausg. G. Brauer, Studgardt, 1975);
With NH4Cl; chlorine byproducts: H2O; crystalline hydrate mixt. with ammonium chloride dehydration in chlorinestream;

: gadolinium(III) oxide

: 7719-09-7
thionyl chloride

A: gadolinium(III) oxochloride

B: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent)
In neat (no solvent)

...Expand

: gadolinium(III) oxide

: 7446-70-0
aluminium trichloride

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent) absence of moisture; large excess AlCl3, evacuated quartz tube, 573 K; fractional sublimation over 450 to 650 K gradient, removal of residual AlCl3 on heating in Cl2/N2 stream;

: 56-23-5
tetrachloromethane

: gadolinium(III) oxide

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
dry box, nitrogen stream; direct chlorination using CCl4;
at 550°C, 15 h;
In neat (no solvent) heating to 825 K in 4 - 5 h, chlorination by isothermal treatment in a stream of CCl4 at 825 K for 5 - 6 h; elem. anal.;

: gadolinium(III) oxide

: 7782-50-5
chlorine

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
With pyrographite In solid byproducts: CO; at 800°C for 2 h;
With aluminium trichloride; pyrographite In neat (no solvent) byproducts: CO; chlorination at 800 K for 2 h, heating up to 1300 K in CO-HCl mixt., CVTalong temp. gradient at 1300 K for 6 h;
With aluminium trichloride; pyrographite In neat (no solvent) chlorinating of rare earth/carbon (molar ration 3/1) mixt. (Cl2 flow rate 20 ml/min, 800 K, 2 h), heating in CO/HCl flow (800-1200 K), chemical vapor transport (AlCl3, 1300 K, 6 h, CO carrier gas, 40 ml/min); atomic emission spectrometric monitoring;

: gadolinium(III) chloride hexahydrate

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent) byproducts: water; dehydration in an HCl-stream;
With SOCl2 In neat (no solvent) refluxed for 24 h;

: 7647-01-0
hydrogenchloride

: Gd2O3

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In hydrogenchloride Gd2O3 was dissolved in 35% HCl;

: 7647-01-0
hydrogenchloride

: gadolinium

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In not given

: gadolinium

: 7782-50-5
chlorine

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In solid matrix Gd is volatilised by radiation heating (1350-1500°C), a mixt. ofchlorine and argon was passed to a support cooled to 12-15 K; the matrice is formed over 1-2,5 h;
Irradiation (UV/VIS); Gd evapn. (tantalum cell, ca. 2000 K) into argon matrix containing 5 % Cl2, irradiation (GE medium pressure mercury lamp (100 W) with glass envelope removed); trapping of molecules in solid Ar or Ne matrix;

: gadolinium trichloride hydrate

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
With ammonium chloride In neat (no solvent) heating of mixt. of GdCl3-hydrate and NH4Cl in Cl2/HCl stream;

: 3NH4(1+)*Gd(3+)*6Cl(1-)=(NH4)3GdCl6

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
Thermal decompn. of starting material above 400°C.; X-ray diffraction, thermal anal.;

: gadolinium(III) bis(4-N-(4'antipyrylmethylidene)aminoantipyrine) perchlorate

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent) Kinetics; sample heating in thermal analyser in N2 at 20 K/min up to 800°C; TG, DTG;

: gadolinium(III) trifluoromethanesulfonate

A: 353-50-4
Carbonyl fluoride

B: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
byproducts: SO2; above 400°C;
byproducts: SO2; above 400°C;

: gadolinium(III) trifluoromethanesulfonate

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
thermal decompn. at 500-1000°C;
thermal decompn. at 500-1000°C;
thermal decompn. at 500-1000°C;

: GdCl3*2(acetylacetone imine)

A: 1118-66-7
4-amino-3-penten-2-one

B: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent) 320°C; thermogravimetric anal.;

: 114364-08-8
GdCl3*H2O

: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent) byproducts: H2O; sample heating at 150-160°C till the weight loss reached the calculated value; gravimetric monitoring;

: GdClH0.91

A: gadolinium

B: Gd2Cl3

C: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent) byproducts: H2; decompn. 290 h at 1123 K in a Ta capsule in a Pt ampoule (under 1 bar O2); detn. by TG;

...Expand

: 1.33Gd(3+)*0.67Y(3+)*6NH2CH2COOH*9H2O*6ClO4(1-)=Gd1.33Y0.67(NH2CH2COOH)6(H2O)4(ClO4)6*5H2O

A: 10361-92-9
yttrium(III) chloride

B: 10138-52-0
gadolinium(III) chloride

Conditions

Conditions	Yield
In neat (no solvent, solid phase) heating of metal complex;

: N-tris(2-aminoethyl)amine-N',N', N'', N'', N''', N'''-hexaacetic acid

: 10138-52-0
gadolinium(III) chloride

: 1310-73-2
sodium hydroxide

: 2Na(1+)*H(1+)*[GdC18H24N4O12](3-)*3.5H2O=Na2H[Gd(C18H24N4O12)]*3.5H2O

Conditions

Conditions	Yield
In water equimolar ratio Gd:ligand, pH 7, stirring; evapn. (vac.), drying (3 h, 200°C), ; elem. anal.;	100%

...Expand

: 7732-18-5
water

: 10138-52-0
gadolinium(III) chloride

: 10027-33-5, 18996-36-6, 25458-19-9
disodium isophthalate

: gadolinium(III)(OH)(C6H4(COO)2)(H2O)4*gadolinium(III)(C6H4(COO)2)(C6H4(COOH)(H2O)4*6H2O

Conditions

Conditions	Yield
In water GdCl3 mixed with disodium salt of isophthalic acid in water at room temp.; pptd.; filtered; dried in air; elem. anal.; XRD;	100%

...Expand

: gadolinium

: graphite

: 10138-52-0
gadolinium(III) chloride

: 10Gd(3+)*6C2(4-)*6Cl(1-)=Gd10(C2)6Cl6

Conditions

Conditions	Yield
(Ar); Schlenk techniques; GdCl3, Gd, C in 2:8:12 ratio closed in Ta capsule; closed in silica tube; heated at 1170°C for 39 d; detn. by XRD;	100%

...Expand

: gadolinium(III) isopropoxide

: 10138-52-0
gadolinium(III) chloride

: Gd(3+)*Cl(1-)*2OCH(CH3)2(1-)=GdCl(OCH(CH3)2)2

Conditions

Conditions	Yield
In isopropyl alcohol byproducts: isopropyl acetate; molar ratio chloride:isopropoxide=1:2, refluxing; solvent removal (reduced pressure), drying (28°C, 0.1 torr); elem. anal.;	99.7%

: gadolinium(III) isopropoxide

: 10138-52-0
gadolinium(III) chloride

: Gd(3+)*2Cl(1-)*OCH(CH3)2(1-)=GdCl2(OCH(CH3)2)

Conditions

Conditions	Yield
In isopropyl alcohol byproducts: isopropyl acetate; molar ratio chloride:isopropoxide=2:1, refluxing; solvent removal (reduced pressure), drying (28°C, 0.1 torr); elem. anal.;	99.6%

: sodium peroxide

: 10138-52-0
gadolinium(III) chloride

: 10025-73-7
chromium(III) chloride

: gadolinium orthochromite

Conditions

Conditions	Yield
In neat (no solvent, solid phase) byproducts: NaCl2, O2; 800°C (10 min); washing (H2O), filtering;	99%

...Expand

: benzene 1,3,5-tricarboxylic acid, ammonium salt

: 10138-52-0
gadolinium(III) chloride

: gadolinium(III) 1,3,5-benzenetricarboxylate hexahydrate

Conditions

Conditions	Yield
In not given hot soln.;	99%
In not given hot soln.;	99%

: 10138-52-0
gadolinium(III) chloride

: potassium cyanide copper (I)-cyanide (1:1)

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: (Gd2(dimethylformamide)8Cu4(CN)10)

Conditions

Conditions	Yield
In N,N-dimethyl-formamide byproducts: KCl, CuCN; (N2), mixed, stirred at room temp. over 7 days; filtered, concd.(vac.), washed (hexane), dried.(vac.) for 30 min, elem. anal.;	99%
In N,N-dimethyl-formamide byproducts: KCl, CuCN;

...Expand

: potassium cyanide

: 10138-52-0
gadolinium(III) chloride

: copper(l) cyanide

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: Gd(dimethylformamide)8Cu6(CN)9 * 2 dimethylformamide

Conditions

Conditions	Yield
In N,N-dimethyl-formamide byproducts: KCl; (N2), mixed, stirred at room temp. for 14 d; filtered, crystd.(three weeks);	99%
In N,N-dimethyl-formamide byproducts: KCl; react. of GdCl3, CuCN and KCN in DMF;

...Expand

: K6[W4(μ3-Te)4(CN)12] * 5 H2O

: 10138-52-0
gadolinium(III) chloride

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: [tetraaquadimetylformamidegadolinium(III)][tetraaquabis(dimethylformamide)gadolinium(III)][dodecylcyanotetra-mu.3-tellurotetratungstate(W-W)] dimethylformamide solvate hydrate

Conditions

Conditions	Yield
In water aq. soln. of metal chloride and 3-4 drops of DMF added to aq. soln. of K6W4Te4(CN)12*5H2O; after 3 ds ppt. filtered; washed (EtOH); dried (air) for 1 h; elem. anal.;	98%

...Expand

: 5-aminoisophthalic acid, ammonium salt

: 10138-52-0
gadolinium(III) chloride

: gadolinium(III) 5-aminoisophthalate tridecahydrate

Conditions

Conditions	Yield
In water ligand added to aq. soln. of metal salt with stirring; mixt. stirred for1 h at room temp.; filtered; washed (hot water); dried at 30°C for 2 ds; elem. anal.;	98%

: hexaammonium heptamolybdate tetrahydrate

: 147-71-7
D-tartaric acid

: 7732-18-5
water

: 10138-52-0
gadolinium(III) chloride

: NH4(1+)*2Mo(6+)*4O(2-)*Gd(3+)*10H2O*2(OCHCO2)2(4-)=NH4[Mo2O4Gd(H2O)6((OCHCO2)2)2]*4H2O

Conditions

Conditions	Yield
With HCl In water pH of soln. adjusted to 0.80 by HCl (10 %), 2 wk; elem. anal.;	97.9%

...Expand

: 140-10-3
(E)-3-phenylacrylic acid

: 10138-52-0
gadolinium(III) chloride

: [Gd(trans-cinnamate)3]

Conditions

Conditions	Yield
With NaOH In water cinnamic acid dispersed in water; treated with equimolar aq. NaOH; pH adjusted by dropwise addition of aq. HCl to 7-8; soln. added to metal chloride soln. in 3:1 molar ratio; pH adjusted to 5; stirred for 1 h; collected; washed with EtOH followed by H2O; dried in vacuum desiccator for 2 days; elem. anal.;	96%

: 10138-52-0
gadolinium(III) chloride

: 129-06-6
warfarin

: Gd(3+)*3C19H15O4(1-)*6H2O=Gd(C19H15O4)3*6H2O

Conditions

Conditions	Yield
In water dropwise addn. of soln. of Ln-salt to soln. of ligand salt (pptn.), stirring (0.5 h); filtration, washing (H2O), drying (vac. desiccator); elem. anal.;	93%

: meso-trans-di(hexadecyl)tetrabenzoporphyrin

: 10138-52-0
gadolinium(III) chloride

: 1379531-29-9
chlorogadolinium meso-trans-di(hexadecyl)tetrabenzoporphyrinate

Conditions

Conditions	Yield
In N,N-dimethyl-formamide benzoporphyrin dissolved in DMF; metal chloride added; mixt. heated for 16 h at reflux; cooled; diluted (H2O); extd. (CHCl3); extract washed (H2O); solvent distd. off; residue washed (aq. EtOH); dried; elem. anal.;	92%

: 10138-52-0
gadolinium(III) chloride

: 112-24-3
triethylentetramine

: 95-92-1
oxalic acid diethyl ester

: 257926-44-6
Gd(C8H16O2N4)Cl2(H2O)2(1+)*Cl(1-)=[Gd(C8H20Cl2N4O4)]Cl

Conditions

Conditions	Yield
With acetonitrile In methanol refluxing (3 h), stirring, refluxing (2 h), acetonitrile addn., crystn.; filtration, washing (acetonitrile-ethanol), drying (red. pressure); elem. anal.;	90%

...Expand

: 6-[bis[(carboxymethyl)]amino]-6-[5-(didecylamino)-5-oxopent-1-yl]-tetrahydro-1H-1,4-diazepine-1,4(5H)-diacetic acid

: 10138-52-0
gadolinium(III) chloride

: [6-[bis[(carboxymethyl)]amino]-6-[5-(didecylamino)-5-oxopent-1-yl]tetrahydro-1H-1,4-diazepine-1,4( 5H )-diacetate[(4-)]gadolinate( 1-)]sodium

Conditions

Conditions	Yield
With sodium hydroxide In water at 20℃; pH=6.5-7;	90%

: methyl 2-(1-ferrocenylethylidene)hydrazinecarbodithioate

: 10138-52-0
gadolinium(III) chloride

: Gd(C5H5FeC5H4C(CH3)NNCSSCH3)3

Conditions

Conditions	Yield
In ethanol dissolution of ligand in anhyd. ethanol, dropwise addn. of lanthanide(III) chloride in anhyd. ethanol into ligand soln., maintaining under reflux for 7 h; concn. of mixt. to a reduced volume, filtn., washing several times with cold ethanol and ether, elem. anal.;	89%

: 1579956-47-0
10-[2-(didecylamino)-2-oxoethyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid

: 10138-52-0
gadolinium(III) chloride

: 1579960-68-1
[10-[2-(didecylamino)-2-oxoethyl]-1,4,7 ,10-tetraazacyclododecane-1,4,7-triacetate (3-) ]gadolinium

Conditions

Conditions	Yield
With sodium hydrogencarbonate; sodium hydroxide In water at 20℃; pH=5-7.5;	89%

: 10138-52-0
gadolinium(III) chloride

: 57-13-6
urea

: 2Gd(3+)*3CO3(2-)*3H2O = Gd2(CO3)3*3H2O

Conditions

Conditions	Yield
In water byproducts: NH4Cl, CO2, NH3; aq. solns. GdCl3 and urea were mixed and heated to 90°C for 2-4 h; ppt. was filtered, washed with hot water, dried at 75°C in oven for 3 h and in vacuo over silica; elem. anal.;	88%

: exo-Li(N,N,N',N'-tetramethylethylenediamine)-1-Li(N,N,N',N'-tetramethylethylenediamine)-2,3-(SiMe3)2-2,3-C2B4H4

: 10138-52-0
gadolinium(III) chloride

: [Li(TMEDA)2][1-Cl-1-(μ-Cl)-2,2',3,3'-(SiMe3)4-5,6-[(μ-H)3Li(TMEDA)]-1,1'-commo-Gd(2,3-C2B4H4)2]

Conditions

Conditions	Yield
In benzene byproducts: LiCl; stirring (0°C, 2 - 3 h, room temp., 36 h); filtering, washing (C6H6), crystn. on slow evapn.; elem. anal.;	88%

: C48H68N12O16

: 10138-52-0
gadolinium(III) chloride

: C48H62Gd2N12O16

Conditions

Conditions	Yield
In water at 80℃; for 24h; pH=7; pH-value;	88%

: 16940-66-2
sodium tetrahydroborate

: 10138-52-0
gadolinium(III) chloride

: gadolinium tetraborate*2tetrahydrofuran

Conditions

Conditions	Yield
In tetrahydrofuran byproducts: NaCl; stirring (air and moisture exclusion, room tempo., 30 h); IR spectroscopy;	86%
With tetrahydrofuran In tetrahydrofuran

: K7[Mo4(μ3-Te)4(CN)12] * 12 H2O

: 10138-52-0
gadolinium(III) chloride

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: [tetraaquadimetylformamidegadolinium(III)][tetraaquabis(dimethylformamide)gadolinium(III)][dodecylcyanotetra-mu.3-tellurotetramolybdate(Mo-Mo)] dimethylformamide solvate hexahydrate

Conditions

Conditions	Yield
With air In water aq. soln. of metal chloride and 3-4 drops of DMF added to aq. soln. of K7Mo4Te4(CN)12*12H2O; after 3 ds ppt. filtered; washed (EtOH); dried (air) for 1 h; elem. anal.;	86%

...Expand

: closo-exo-5,6-[(μ-H)2Na(THF)2]-1-Na(THF)2-2,4-(SiMe3)2-2,4-C2B4H4

: 10138-52-0
gadolinium(III) chloride

: 2,2',4,4'-(SiMe3)4-3,5',6'-[(μ-H)3Na(tetrahydrofuran)3]-1,1'-commo-Gd(η5-2,4-C2B4H4)2

Conditions

Conditions	Yield
In benzene under N2 atm. closo-exo-5,6-Na(THF)2-1-Na(THF)2-2,4-(SiMe3)-2,4-C2B4H4 and LnCl3 (2:1) were mixed in benzene and stirred at 0°C for 2-3 h, react. mixt. was warmed to room temp., raised to 60°C and stirred for 24 h; soln. was filtered and evapd., residue was recrystd. from n-hexane-benzene; elem. anal.;	86%

: 109-99-9
tetrahydrofuran

: 917-23-7
5,10,15,20-tetraphenyl-21H,23H-porphine

: sodium (η5-cyclopentadienyl)tris(dimethylphosphito)cobaltate(I)

: 10138-52-0
gadolinium(III) chloride

: 4039-32-1
lithium hexamethyldisilazane

: [(C5H5)Co(OP(OCH3)2)3Gd[5,10,15,20-tetraphenylporphyrinate]]

Conditions

Conditions	Yield
In dichloromethane; toluene Ar, GdCl3 (THF) reacted with Li salt (3 equiv.), solvent removed (vac.),dissolved (CH2Cl2), added to a porphyrin (toluene), refluxed for 48 h, Co compd. added, heatd for 12 h; cooled to room temp., solvent removed (vac.), dissolved (CH2Cl2), filtered, chromy. (silica gel, CHCl3/petroleum ether), recrystd. (CH2Cl2); elem. anal.;	86%

...Expand

: 7732-18-5
water

: 10138-52-0
gadolinium(III) chloride

: 5703-58-2, 36207-44-0, 134235-84-0, 19254-08-1
L-Phenylalanine hydroxamate

: copper dichloride

: [Gd(CuC2H3N2(CH2C6H5)O2)5](3+)*3Cl(1-)*14H2O=[Gd(CuC2H3N2(CH2C6H5)O2)5]Cl3*14H2O

Conditions

Yield

With sodium hydroxide In methanol; water stirring of (S)-phenylalaninehydroxamic acid (5 equiv.) in MeOH, treatment with 2 equiv. of 1 M aq. NaOH (10 equiv.), stirring, sequential addn.of GdCl3 (1 equiv.) and CuCl2 (5 equiv.), stirring overnight; adjusting pH to 7, stirring for 20 min, filtration, addn. of 0.5 M aq. NaCl, slow evapn., crystn., filtration, rinsing with cold water, drying in air; elem. anal.;

86%

...Expand

Trichlorogadolinium Chemical Properties

IUPAC Name: Trichlorogadolinium
The MF of Trichlorogadolinium (CAS NO.10138-52-0) is Cl₃Gd.

The MW of Trichlorogadolinium (CAS NO.10138-52-0) is 263.61.
Synonyms of Trichlorogadolinium (CAS NO.10138-52-0): Gadolinium trichloride ; Gadolinium chloride ; Gadolinium chloride (GdCl3) ; Gadolinium(3+) chloride ; Gadolinium(III) chloride
Product Categories: Inorganics;GadoliniumAnalytical Standards;G-HChemical Synthesis;GStable Isotopes;Alphabetic;Alphabetical Listings;Analytical Standards;Catalysis and Inorganic Chemistry;NMR Reference Standards
Apperance: White to off-white powder
Sensitive: Hygroscopic
Melting Point: 609 °C
Density: 4,52 g/ml
EINECS: 233-386-6
Merck: 14,4326

Trichlorogadolinium Uses

Trichlorogadolinium (CAS NO.10138-52-0) is used in chemical reagents, organic intermediates, fine chemicals, pharmaceutical research and development.

Trichlorogadolinium Toxicity Data With Reference

1.	skn-rbt 500 mg MOD	BJPCAL British Journal of Pharmacology and Chemotherapy. 17 (1961),526.
2.	eye-rbt 1 mg/1H MLD	BJPCAL British Journal of Pharmacology and Chemotherapy. 17 (1961),526.
3.	ipr-mus LD50:378 mg/kg	AEHLAU Archives of Environmental Health. 5 (1962),437.

Trichlorogadolinium Consensus Reports

Reported in EPA TSCA Inventory.

Trichlorogadolinium Safety Profile

Poison by intraperitoneal route. A skin and eye irritant. When heated to decomposition it emits very toxic fumes of Cl⁻. See also CHLORIDES, GADOLINIUM, and RARE EARTHS.Safety information of Trichlorogadolinium (CAS NO.10138-52-0):
Hazard Codes Xi
Risk Statements
38 Irritating to the eyes
Safety Statements
36/37 Irritating to eyes and respiratory system
WGK Germany 3
RTECS ZC0230000
F 10-21

Product Name

Gadolinium(III) chloride

Synthetic route

Trichlorogadolinium Chemical Properties

Trichlorogadolinium Uses

Trichlorogadolinium Toxicity Data With Reference

Trichlorogadolinium Consensus Reports

Trichlorogadolinium Safety Profile

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