Metalloid Salts

Metalloid salts are inorganic, ionic, halogenic compounds in which the heaviest metal atom is a metalloid. Available in various chemical compositions, quantities, purities, and reagent grades, they have chemical, industrial, and biological applications.

196 – 210 of 1,218 results

196

Chlorodimethyl(pentafluorophenyl)silane, 96%

CAS: 20082-71-7 Molecular Formula: C8H6ClF5Si Molecular Weight (g/mol): 260.66 MDL Number: MFCD00000500 InChI Key: PQRFRTCWNCVQHI-UHFFFAOYSA-N Synonym: pentafluorophenyldimethylchlorosilane,flophemesyl chloride,chlorodimethylpentafluorophenylsilane,chlorodimethyl perfluorophenyl silane,silane, chlorodimethyl pentafluorophenyl,chlorodimethyl pentafluorophenyl silane,benzene, 1-chlorodimethylsilyl-2,3,4,5,6-pentafluoro,chlorodimethyl 2,3,4,5,6-pentafluorophenyl silane,chloro dimethyl pentafluorophenyl silane,dimethylpentafluorophenylchlorosilane PubChem CID: 88361 IUPAC Name: chloro-dimethyl-(2,3,4,5,6-pentafluorophenyl)silane SMILES: C[Si](C)(Cl)C1=C(F)C(F)=C(F)C(F)=C1F

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Specifications

PubChem CID	88361
CAS	20082-71-7
Molecular Weight (g/mol)	260.66
MDL Number	MFCD00000500
SMILES	C[Si](C)(Cl)C1=C(F)C(F)=C(F)C(F)=C1F
Synonym	pentafluorophenyldimethylchlorosilane,flophemesyl chloride,chlorodimethylpentafluorophenylsilane,chlorodimethyl perfluorophenyl silane,silane, chlorodimethyl pentafluorophenyl,chlorodimethyl pentafluorophenyl silane,benzene, 1-chlorodimethylsilyl-2,3,4,5,6-pentafluoro,chlorodimethyl 2,3,4,5,6-pentafluorophenyl silane,chloro dimethyl pentafluorophenyl silane,dimethylpentafluorophenylchlorosilane
IUPAC Name	chloro-dimethyl-(2,3,4,5,6-pentafluorophenyl)silane
InChI Key	PQRFRTCWNCVQHI-UHFFFAOYSA-N
Molecular Formula	C8H6ClF5Si

197

O-(tert-Butyldimethylsilyl)hydroxylamine, 90+%, Thermo Scientific Chemicals

CAS: 41879-39-4 Molecular Formula: C6H17NOSi Molecular Weight (g/mol): 147.293 MDL Number: MFCD00054944 InChI Key: SSUCKKNRCOFUPT-UHFFFAOYSA-N Synonym: o-tert-butyldimethylsilyl hydroxylamine,o-t-butyldimethylsilyl hydroxylamine,aminoxy-tert-butyldimethylsilane,o-tert-butyldimethylsilylhydroxylamine,o-tert-butyl dimethyl silyl hydroxylamine,h2n-otbs,tbs-onh2,acmc-1asp9,hydroxylamine, tbdms derivative,o-t-butyldimethylsilylhydroxylamine PubChem CID: 4691350 IUPAC Name: O-[tert-butyl(dimethyl)silyl]hydroxylamine SMILES: CC(C)(C)[Si](C)(C)ON

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Specifications

PubChem CID	4691350
CAS	41879-39-4
Molecular Weight (g/mol)	147.293
MDL Number	MFCD00054944
SMILES	CC(C)(C)[Si](C)(C)ON
Synonym	o-tert-butyldimethylsilyl hydroxylamine,o-t-butyldimethylsilyl hydroxylamine,aminoxy-tert-butyldimethylsilane,o-tert-butyldimethylsilylhydroxylamine,o-tert-butyl dimethyl silyl hydroxylamine,h2n-otbs,tbs-onh2,acmc-1asp9,hydroxylamine, tbdms derivative,o-t-butyldimethylsilylhydroxylamine
IUPAC Name	O-[tert-butyl(dimethyl)silyl]hydroxylamine
InChI Key	SSUCKKNRCOFUPT-UHFFFAOYSA-N
Molecular Formula	C6H17NOSi

198

Allylchlorodimethylsilane, 94%

CAS: 4028-23-3 Molecular Formula: C5H11ClSi Molecular Weight (g/mol): 134.678 MDL Number: MFCD00000506 InChI Key: KMVZWUQHMJAWSY-UHFFFAOYSA-N Synonym: allyldimethylchlorosilane,allylchlorodimethylsilane,silane, chlorodimethyl-2-propenyl,allyl chloro dimethylsilane,allyl-chloro-dimethyl silane,silane, chlorodimethyl-2-propen-1-yl,admcs,allyl chlorodimethylsilane,allylchlorodimethyl silane,acmc-1afr7 PubChem CID: 77646 IUPAC Name: chloro-dimethyl-prop-2-enylsilane SMILES: C[Si](C)(CC=C)Cl

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Specifications

PubChem CID	77646
CAS	4028-23-3
Molecular Weight (g/mol)	134.678
MDL Number	MFCD00000506
SMILES	C[Si](C)(CC=C)Cl
Synonym	allyldimethylchlorosilane,allylchlorodimethylsilane,silane, chlorodimethyl-2-propenyl,allyl chloro dimethylsilane,allyl-chloro-dimethyl silane,silane, chlorodimethyl-2-propen-1-yl,admcs,allyl chlorodimethylsilane,allylchlorodimethyl silane,acmc-1afr7
IUPAC Name	chloro-dimethyl-prop-2-enylsilane
InChI Key	KMVZWUQHMJAWSY-UHFFFAOYSA-N
Molecular Formula	C5H11ClSi

199

Tetrakis(dimethylsiloxy)silane, 97%

CAS: 17082-47-2 Molecular Formula: C8H24O4Si5 Molecular Weight (g/mol): 324.70 MDL Number: MFCD00053848 InChI Key: UOUILILVWRHZSH-UHFFFAOYSA-N Synonym: tetrakis dimethylsilyl orthosilicate

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Specifications

CAS	17082-47-2
Molecular Weight (g/mol)	324.70
MDL Number	MFCD00053848
Synonym	tetrakis dimethylsilyl orthosilicate
InChI Key	UOUILILVWRHZSH-UHFFFAOYSA-N
Molecular Formula	C8H24O4Si5

200

Dichloromethylphenylsilane, 98%

CAS: 149-74-6 Molecular Formula: C7H8Cl2Si Molecular Weight (g/mol): 191.13 MDL Number: MFCD00000490 InChI Key: GNEPOXWQWFSSOU-UHFFFAOYSA-N Synonym: methylphenyldichlorosilane,dichloro methyl phenylsilane,phenylmethyldichlorosilane,silane, dichloromethylphenyl,dichlor-fenyl-methylsilane,dichloro methyl phenyl silane,dichloromethylphenyl silane,unii-9jr2a9v0ji,9jr2a9v0ji,benzene, dichloromethylsilyl PubChem CID: 9006 IUPAC Name: dichloro-methyl-phenylsilane SMILES: C[Si](Cl)(Cl)C1=CC=CC=C1

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Specifications

PubChem CID	9006
CAS	149-74-6
Molecular Weight (g/mol)	191.13
MDL Number	MFCD00000490
SMILES	C[Si](Cl)(Cl)C1=CC=CC=C1
Synonym	methylphenyldichlorosilane,dichloro methyl phenylsilane,phenylmethyldichlorosilane,silane, dichloromethylphenyl,dichlor-fenyl-methylsilane,dichloro methyl phenyl silane,dichloromethylphenyl silane,unii-9jr2a9v0ji,9jr2a9v0ji,benzene, dichloromethylsilyl
IUPAC Name	dichloro-methyl-phenylsilane
InChI Key	GNEPOXWQWFSSOU-UHFFFAOYSA-N
Molecular Formula	C7H8Cl2Si

201

Silica G-TLC, MP Biomedicals™

CAS: 7631-86-9 Molecular Formula: O2Si Molecular Weight (g/mol): 60.08 MDL Number: MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733 InChI Key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N Synonym: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous PubChem CID: 24261 ChEBI: CHEBI:30563 IUPAC Name: dioxosilane SMILES: O=[Si]=O

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Specifications

PubChem CID	24261
CAS	7631-86-9
Molecular Weight (g/mol)	60.08
ChEBI	CHEBI:30563
MDL Number	MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733
SMILES	O=[Si]=O
Synonym	silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous
IUPAC Name	dioxosilane
InChI Key	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Molecular Formula	O2Si

202

Silicon(IV) iodide, 99.999% (metals basis)

CAS: 13465-84-4 Molecular Formula: I4Si Molecular Weight (g/mol): 535.70 MDL Number: MFCD00054041 InChI Key: CFTHARXEQHJSEH-UHFFFAOYSA-N Synonym: silicon tetraiodide,silane, tetraiodo,silicon iv iodide,periodosilane,tetraiodosilicon,acmc-1bu37,silicon tetraiodide trace metals basis,silicon iv iodide trace metals basis 1g PubChem CID: 83498 IUPAC Name: tetraiodosilane SMILES: I[Si](I)(I)I

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Specifications

PubChem CID	83498
CAS	13465-84-4
Molecular Weight (g/mol)	535.70
MDL Number	MFCD00054041
SMILES	I[Si](I)(I)I
Synonym	silicon tetraiodide,silane, tetraiodo,silicon iv iodide,periodosilane,tetraiodosilicon,acmc-1bu37,silicon tetraiodide trace metals basis,silicon iv iodide trace metals basis 1g
IUPAC Name	tetraiodosilane
InChI Key	CFTHARXEQHJSEH-UHFFFAOYSA-N
Molecular Formula	I4Si

203

1-Methoxy-3-trimethylsiloxy-1,3-butadiene, 94%

CAS: 54125-02-9 Molecular Formula: C8H16O2Si Molecular Weight (g/mol): 172.299 MDL Number: MFCD00008498 InChI Key: SHALBPKEGDBVKK-VOTSOKGWSA-N Synonym: danishefsky's diene,1-methoxy-3-trimethylsiloxy-1,3-butadiene,unii-1zor63u51o,1-methoxy-3-trimethylsiloxy butadiene,1-methoxy-3-trimethylsilyloxy-1,3-butadiene,e-4-methoxybuta-1,3-dien-2-yl oxy trimethylsilane,e-4-methoxybuta-1,3-dien-2-yloxy trimethylsilane,1-methoxy-3-trimethylsilyloxy butadiene,silane, 2e-3-methoxy-1-methylene-2-propenyl oxy trimethyl,e-1-methoxy-3-trimethylsilyloxy-1,3-butadiene PubChem CID: 5366448 IUPAC Name: [(3E)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane SMILES: COC=CC(=C)O[Si](C)(C)C

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Specifications

PubChem CID	5366448
CAS	54125-02-9
Molecular Weight (g/mol)	172.299
MDL Number	MFCD00008498
SMILES	COC=CC(=C)O[Si](C)(C)C
Synonym	danishefsky's diene,1-methoxy-3-trimethylsiloxy-1,3-butadiene,unii-1zor63u51o,1-methoxy-3-trimethylsiloxy butadiene,1-methoxy-3-trimethylsilyloxy-1,3-butadiene,e-4-methoxybuta-1,3-dien-2-yl oxy trimethylsilane,e-4-methoxybuta-1,3-dien-2-yloxy trimethylsilane,1-methoxy-3-trimethylsilyloxy butadiene,silane, 2e-3-methoxy-1-methylene-2-propenyl oxy trimethyl,e-1-methoxy-3-trimethylsilyloxy-1,3-butadiene
IUPAC Name	[(3E)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane
InChI Key	SHALBPKEGDBVKK-VOTSOKGWSA-N
Molecular Formula	C8H16O2Si

204

1-Phenyl-1-trimethylsiloxyethylene, 95%

CAS: 13735-81-4 Molecular Formula: C11H16OSi Molecular Weight (g/mol): 192.333 MDL Number: MFCD00008582 InChI Key: AFFPCIMDERUIST-UHFFFAOYSA-N Synonym: 1-phenyl-1-trimethylsiloxyethylene,trimethyl 1-phenylvinyl oxy silane,1-phenyl-1-trimethylsilyloxyethylene,1-phenyl-1-trimethylsiloxy ethylene,1-phenyl-1-trimethylsilyloxy ethylene,benzene, 1-trimethylsilyl oxy ethenyl,silane, trimethyl 1-phenylethenyl oxy,acmc-209ccf PubChem CID: 117406 IUPAC Name: trimethyl(1-phenylethenoxy)silane SMILES: C[Si](C)(C)OC(=C)C1=CC=CC=C1

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Specifications

PubChem CID	117406
CAS	13735-81-4
Molecular Weight (g/mol)	192.333
MDL Number	MFCD00008582
SMILES	C[Si](C)(C)OC(=C)C1=CC=CC=C1
Synonym	1-phenyl-1-trimethylsiloxyethylene,trimethyl 1-phenylvinyl oxy silane,1-phenyl-1-trimethylsilyloxyethylene,1-phenyl-1-trimethylsiloxy ethylene,1-phenyl-1-trimethylsilyloxy ethylene,benzene, 1-trimethylsilyl oxy ethenyl,silane, trimethyl 1-phenylethenyl oxy,acmc-209ccf
IUPAC Name	trimethyl(1-phenylethenoxy)silane
InChI Key	AFFPCIMDERUIST-UHFFFAOYSA-N
Molecular Formula	C11H16OSi

205

Tellurium(IV) chloride, 99.9% (metals basis)

CAS: 10026-07-0 Molecular Formula: Cl4Te Molecular Weight (g/mol): 269.4 MDL Number: MFCD00011262 InChI Key: SWLJJEFSPJCUBD-UHFFFAOYSA-N Synonym: tellurium tetrachloride,telluric chloride,tellurium chloride,tetrachlorotellurium,tellurium iv chloride,tellurium chloride tecl4 , t-4,unii-dny2r5498h,tellurium chloride, t-4,telluricchloride,tecl4 PubChem CID: 61443 SMILES: Cl[Te](Cl)(Cl)Cl

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Specifications

PubChem CID	61443
CAS	10026-07-0
Molecular Weight (g/mol)	269.4
MDL Number	MFCD00011262
SMILES	Cl[Te](Cl)(Cl)Cl
Synonym	tellurium tetrachloride,telluric chloride,tellurium chloride,tetrachlorotellurium,tellurium iv chloride,tellurium chloride tecl4 , t-4,unii-dny2r5498h,tellurium chloride, t-4,telluricchloride,tecl4
InChI Key	SWLJJEFSPJCUBD-UHFFFAOYSA-N
Molecular Formula	Cl4Te

206

Benzyldimethylsilane, 96%

CAS: 1631-70-5 Molecular Formula: C9H13Si Molecular Weight (g/mol): 149.288 MDL Number: MFCD00039792 InChI Key: SKDKWDVYZOKBPL-UHFFFAOYSA-N Synonym: benzyldimethylsilane,dimethyl phenylmethyl silane,silane, dimethyl phenylmethyl,benzyldimethylsilyl,benzyl dimethyl silicon,benzene, dimethylsilyl methyl PubChem CID: 6328719 IUPAC Name: benzyl(dimethyl)silicon SMILES: C[Si](C)CC1=CC=CC=C1

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Specifications

PubChem CID	6328719
CAS	1631-70-5
Molecular Weight (g/mol)	149.288
MDL Number	MFCD00039792
SMILES	C[Si](C)CC1=CC=CC=C1
Synonym	benzyldimethylsilane,dimethyl phenylmethyl silane,silane, dimethyl phenylmethyl,benzyldimethylsilyl,benzyl dimethyl silicon,benzene, dimethylsilyl methyl
IUPAC Name	benzyl(dimethyl)silicon
InChI Key	SKDKWDVYZOKBPL-UHFFFAOYSA-N
Molecular Formula	C9H13Si

207

Antimony(III) Oxide, Extra Pure, MilliporeSigma™

CAS: 1309-64-4 Molecular Formula: O3Sb2 Molecular Weight (g/mol): 291.52 MDL Number: MFCD00011214 InChI Key: GHPGOEFPKIHBNM-UHFFFAOYSA-N Synonym: di-Antimony trioxide IUPAC Name: diantimony(3+) trioxidandiide SMILES: [O--].[O--].[O--].[Sb+3].[Sb+3]

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Specifications

CAS	1309-64-4
Molecular Weight (g/mol)	291.52
MDL Number	MFCD00011214
SMILES	[O--].[O--].[O--].[Sb+3].[Sb+3]
Synonym	di-Antimony trioxide
IUPAC Name	diantimony(3+) trioxidandiide
InChI Key	GHPGOEFPKIHBNM-UHFFFAOYSA-N
Molecular Formula	O3Sb2

208

Germanium powder, -100 mesh, 99.999% (metals basis)

CAS: 7440-56-4 Molecular Formula: Ge Molecular Weight (g/mol): 72.63 MDL Number: MFCD00085310 InChI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N Synonym: element,germanio,germanium, metal powder,unii-00072j7xws,powder,germanium, chips trace metals basis,atom,copper metal,germanium, disks, 15mm, thickness 1.0mm, polycrystalline,germanium, powder PubChem CID: 6326954 ChEBI: CHEBI:30441 IUPAC Name: germanium SMILES: [Ge]

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Specifications

PubChem CID	6326954
CAS	7440-56-4
Molecular Weight (g/mol)	72.63
ChEBI	CHEBI:30441
MDL Number	MFCD00085310
SMILES	[Ge]
Synonym	element,germanio,germanium, metal powder,unii-00072j7xws,powder,germanium, chips trace metals basis,atom,copper metal,germanium, disks, 15mm, thickness 1.0mm, polycrystalline,germanium, powder
IUPAC Name	germanium
InChI Key	GNPVGFCGXDBREM-UHFFFAOYSA-N
Molecular Formula	Ge

209

Antimony(III) telluride, 99.999% (metals basis)

CAS: 1327-50-0 Molecular Formula: Sb2Te3 Molecular Weight (g/mol): 626.32 MDL Number: MFCD00016320 InChI Key: BPDQXJZWVBPDSN-UHFFFAOYSA-N Synonym: antimony telluride,tellanylidenestibanyl tellanyl stibanetellone,antimon iii tellurid,antimony iii telluride,antimony telluride,,antimony iii telluride, beads,antimony iii telluride, powder,-325 mesh trace metals basis PubChem CID: 6369653 IUPAC Name: tellanylideneantimony;tellurium SMILES: [Sb]=[Te].[Sb]=[Te].[Te]

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Specifications

PubChem CID	6369653
CAS	1327-50-0
Molecular Weight (g/mol)	626.32
MDL Number	MFCD00016320
SMILES	[Sb]=[Te].[Sb]=[Te].[Te]
Synonym	antimony telluride,tellanylidenestibanyl tellanyl stibanetellone,antimon iii tellurid,antimony iii telluride,antimony telluride,,antimony iii telluride, beads,antimony iii telluride, powder,-325 mesh trace metals basis
IUPAC Name	tellanylideneantimony;tellurium
InChI Key	BPDQXJZWVBPDSN-UHFFFAOYSA-N
Molecular Formula	Sb2Te3

210

Triphenylvinylsilane, 98%

CAS: 18666-68-7 Molecular Formula: C20H18Si Molecular Weight (g/mol): 286.449 MDL Number: MFCD00051542 InChI Key: OVOIHGSHJGMSMZ-UHFFFAOYSA-N Synonym: triphenylvinylsilane,silane, ethenyltriphenyl,triphenyl vinyl silane,silane, triphenylvinyl,vinyltriphenylsilane,benzene, 1,1',1-ethenylsilylidyne tris,ethenyltriphenylsilan,vinyltriphenyl silane,vinyl triphenyl silane,ethenyl triphenyl silane PubChem CID: 87747 IUPAC Name: ethenyl(triphenyl)silane SMILES: C=C[Si](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

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Specifications

PubChem CID	87747
CAS	18666-68-7
Molecular Weight (g/mol)	286.449
MDL Number	MFCD00051542
SMILES	C=C[Si](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3
Synonym	triphenylvinylsilane,silane, ethenyltriphenyl,triphenyl vinyl silane,silane, triphenylvinyl,vinyltriphenylsilane,benzene, 1,1',1-ethenylsilylidyne tris,ethenyltriphenylsilan,vinyltriphenyl silane,vinyl triphenyl silane,ethenyl triphenyl silane
IUPAC Name	ethenyl(triphenyl)silane
InChI Key	OVOIHGSHJGMSMZ-UHFFFAOYSA-N
Molecular Formula	C20H18Si

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Antimony(III) Oxide, Extra Pure, MilliporeSigma™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Antimony(III) Oxide, Extra Pure, MilliporeSigma™