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.

151 – 165 of 1,486 results

151

Silicon(IV) oxide, 99.0% (metals basis)

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 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
InChI Key	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Molecular Formula	O2Si

152

Bis(trimethylsiloxy)methylsilane, 97%

CAS: 1873-88-7 Molecular Formula: C7H21O2Si3 Molecular Weight (g/mol): 221.498 MDL Number: MFCD00048000 InChI Key: SWGZAKPJNWCPRY-UHFFFAOYSA-N Synonym: 1,1,1,3,5,5,5-heptamethyltrisiloxane,bis trimethylsiloxy methylsilane,unii-rvy9659r8c,trisiloxane, 1,1,1,3,5,5,5-heptamethyl,methyl-bis trimethylsilyloxy silicon,dsstox_cid_18795,methicone 20 cst,unii-6777u11mkt,methylpolysilicone,xiameter mhx-1107 fluid 20 cst PubChem CID: 6327366 IUPAC Name: methyl-bis(trimethylsilyloxy)silicon SMILES: C[Si](O[Si](C)(C)C)O[Si](C)(C)C

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Specifications

PubChem CID	6327366
CAS	1873-88-7
Molecular Weight (g/mol)	221.498
MDL Number	MFCD00048000
SMILES	C[Si](O[Si](C)(C)C)O[Si](C)(C)C
Synonym	1,1,1,3,5,5,5-heptamethyltrisiloxane,bis trimethylsiloxy methylsilane,unii-rvy9659r8c,trisiloxane, 1,1,1,3,5,5,5-heptamethyl,methyl-bis trimethylsilyloxy silicon,dsstox_cid_18795,methicone 20 cst,unii-6777u11mkt,methylpolysilicone,xiameter mhx-1107 fluid 20 cst
IUPAC Name	methyl-bis(trimethylsilyloxy)silicon
InChI Key	SWGZAKPJNWCPRY-UHFFFAOYSA-N
Molecular Formula	C7H21O2Si3

153

(4-Bromophenylethynyl)trimethylsilane, 98%

CAS: 16116-78-2 Molecular Formula: C11H13BrSi Molecular Weight (g/mol): 253.21 MDL Number: MFCD01863556 InChI Key: RNMSGCJGNJYDNS-UHFFFAOYSA-N Synonym: 4-bromophenylethynyl trimethylsilane,4-bromophenyl ethynyl trimethylsilane,4-bromo-phenylethynyl-trimethyl-silane,2-4-bromophenyl ethynyl trimethylsilane,acmc-1bvav,p-bromophenylethynyl trimethylsilane,4-trimethylsilylethynyl bromo benzene,4-bromo-phenylethynyl trimethyl silane PubChem CID: 4226980 IUPAC Name: 2-(4-bromophenyl)ethynyl-trimethylsilane SMILES: C[Si](C)(C)C#CC1=CC=C(Br)C=C1

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Specifications

PubChem CID	4226980
CAS	16116-78-2
Molecular Weight (g/mol)	253.21
MDL Number	MFCD01863556
SMILES	C[Si](C)(C)C#CC1=CC=C(Br)C=C1
Synonym	4-bromophenylethynyl trimethylsilane,4-bromophenyl ethynyl trimethylsilane,4-bromo-phenylethynyl-trimethyl-silane,2-4-bromophenyl ethynyl trimethylsilane,acmc-1bvav,p-bromophenylethynyl trimethylsilane,4-trimethylsilylethynyl bromo benzene,4-bromo-phenylethynyl trimethyl silane
IUPAC Name	2-(4-bromophenyl)ethynyl-trimethylsilane
InChI Key	RNMSGCJGNJYDNS-UHFFFAOYSA-N
Molecular Formula	C11H13BrSi

154

(6-Bromohexyloxy)-tert-butyldimethylsilane, 99%

CAS: 129368-70-3 Molecular Formula: C12H27BrOSi Molecular Weight (g/mol): 295.336 MDL Number: MFCD01863708 InChI Key: PBKXRKYUUXKNSL-UHFFFAOYSA-N Synonym: 6-bromohexyloxy-tert-butyldimethylsilane,6-bromohexyl oxy tert-butyl dimethylsilane,silane, 6-bromohexyl oxy 1,1-dimethylethyl dimethyl,acmc-20apme,1-t-butyldimethylsilyloxy-6-bromohexane,6-bromohexyloxy-tert-butyidimethylsilane,6-bromohexyloxy tert-butyldimethylsilane,6-bromohexyl tert-butyldimethylsilyl ether PubChem CID: 4260352 IUPAC Name: 6-bromohexoxy-tert-butyl-dimethylsilane SMILES: CC(C)(C)[Si](C)(C)OCCCCCCBr

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Specifications

PubChem CID	4260352
CAS	129368-70-3
Molecular Weight (g/mol)	295.336
MDL Number	MFCD01863708
SMILES	CC(C)(C)[Si](C)(C)OCCCCCCBr
Synonym	6-bromohexyloxy-tert-butyldimethylsilane,6-bromohexyl oxy tert-butyl dimethylsilane,silane, 6-bromohexyl oxy 1,1-dimethylethyl dimethyl,acmc-20apme,1-t-butyldimethylsilyloxy-6-bromohexane,6-bromohexyloxy-tert-butyidimethylsilane,6-bromohexyloxy tert-butyldimethylsilane,6-bromohexyl tert-butyldimethylsilyl ether
IUPAC Name	6-bromohexoxy-tert-butyl-dimethylsilane
InChI Key	PBKXRKYUUXKNSL-UHFFFAOYSA-N
Molecular Formula	C12H27BrOSi

155

Silicon carbide, beta-phase, nanopowder, 95% min

CAS: 409-21-2 Molecular Formula: CSi Molecular Weight (g/mol): 40.10 MDL Number: MFCD00049531 InChI Key: HBMJWWWQQXIZIP-UHFFFAOYSA-N Synonym: silicon carbide,carborundum,silicon monocarbide,carborundeum,tokawhisker,betarundum,carbolon,nicalon,silundum,carbon silicide PubChem CID: 9863 ChEBI: CHEBI:29390 SMILES: [C-]#[Si+]

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Specifications

PubChem CID	9863
CAS	409-21-2
Molecular Weight (g/mol)	40.10
ChEBI	CHEBI:29390
MDL Number	MFCD00049531
SMILES	[C-]#[Si+]
Synonym	silicon carbide,carborundum,silicon monocarbide,carborundeum,tokawhisker,betarundum,carbolon,nicalon,silundum,carbon silicide
InChI Key	HBMJWWWQQXIZIP-UHFFFAOYSA-N
Molecular Formula	CSi

156

Tellurium(IV) oxide, 99.99% (metals basis)

CAS: 7446-07-3 Molecular Formula: O2Te Molecular Weight (g/mol): 159.60 MDL Number: MFCD00011263 InChI Key: LAJZODKXOMJMPK-UHFFFAOYSA-N Synonym: tellurium iv oxide,tellurium oxide teo2,tellurite teo2,teo2,unii-397e9rke83,oxotellane oxide,telluride oxide,6-chlorobutyric acid,acmc-1bglq PubChem CID: 62638 IUPAC Name: (oxo-λ⁴-tellanylidene)oxidane SMILES: O=[Te]=O

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Specifications

PubChem CID	62638
CAS	7446-07-3
Molecular Weight (g/mol)	159.60
MDL Number	MFCD00011263
SMILES	O=[Te]=O
Synonym	tellurium iv oxide,tellurium oxide teo2,tellurite teo2,teo2,unii-397e9rke83,oxotellane oxide,telluride oxide,6-chlorobutyric acid,acmc-1bglq
IUPAC Name	(oxo-λ⁴-tellanylidene)oxidane
InChI Key	LAJZODKXOMJMPK-UHFFFAOYSA-N
Molecular Formula	O2Te

157

Boron triiodide, 95%

CAS: 13517-10-7 Molecular Formula: BI3 Molecular Weight (g/mol): 391.52 MDL Number: MFCD00036286 InChI Key: YMEKEHSRPZAOGO-UHFFFAOYSA-N Synonym: boron triiodide,borane, triiodo,triiodoboron,acmc-1bo2g,boron triiodide 1g,inchi=1/bi3/c2-1 3 PubChem CID: 83546 IUPAC Name: triiodoborane SMILES: IB(I)I

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Specifications

PubChem CID	83546
CAS	13517-10-7
Molecular Weight (g/mol)	391.52
MDL Number	MFCD00036286
SMILES	IB(I)I
Synonym	boron triiodide,borane, triiodo,triiodoboron,acmc-1bo2g,boron triiodide 1g,inchi=1/bi3/c2-1 3
IUPAC Name	triiodoborane
InChI Key	YMEKEHSRPZAOGO-UHFFFAOYSA-N
Molecular Formula	BI3

158

Antimony(III) sulfide, 98%

CAS: 1345-04-6 Molecular Formula: S3Sb2 Molecular Weight (g/mol): 339.70 MDL Number: MFCD00011217 InChI Key: NVWBARWTDVQPJD-UHFFFAOYSA-N Synonym: Antimony trisulfide IUPAC Name: diantimony(3+) trisulfanediide SMILES: [S--].[S--].[S--].[Sb+3].[Sb+3]

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Specifications

CAS	1345-04-6
Molecular Weight (g/mol)	339.70
MDL Number	MFCD00011217
SMILES	[S--].[S--].[S--].[Sb+3].[Sb+3]
Synonym	Antimony trisulfide
IUPAC Name	diantimony(3+) trisulfanediide
InChI Key	NVWBARWTDVQPJD-UHFFFAOYSA-N
Molecular Formula	S3Sb2

159

Octamethylcyclotetrasiloxane, 98%

CAS: 556-67-2 Molecular Formula: C8H24O4Si4 Molecular Weight (g/mol): 296.616 MDL Number: MFCD00003269 InChI Key: HMMGMWAXVFQUOA-UHFFFAOYSA-N Synonym: octamethylcyclotetrasiloxane,cyclotetrasiloxane, octamethyl,oktamethylcyklotetrasiloxan,cyclic dimethylsiloxane tetramer,omcts,nuc silicone vs 7207,union carbide 7207,silicone sf 1173,oktamethylzyklotetrasiloxan,unii-cz227117je PubChem CID: 11169 ChEBI: CHEBI:25640 IUPAC Name: 2,2,4,4,6,6,8,8-octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane SMILES: C[Si]1(O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)C

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Specifications

PubChem CID	11169
CAS	556-67-2
Molecular Weight (g/mol)	296.616
ChEBI	CHEBI:25640
MDL Number	MFCD00003269
SMILES	C[Si]1(O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)C
Synonym	octamethylcyclotetrasiloxane,cyclotetrasiloxane, octamethyl,oktamethylcyklotetrasiloxan,cyclic dimethylsiloxane tetramer,omcts,nuc silicone vs 7207,union carbide 7207,silicone sf 1173,oktamethylzyklotetrasiloxan,unii-cz227117je
IUPAC Name	2,2,4,4,6,6,8,8-octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
InChI Key	HMMGMWAXVFQUOA-UHFFFAOYSA-N
Molecular Formula	C8H24O4Si4

160

Tetra-n-butoxysilane, 97%

CAS: 4766-57-8 Molecular Formula: C16H36O4Si Molecular Weight (g/mol): 320.545 MDL Number: MFCD00009432 InChI Key: UQMOLLPKNHFRAC-UHFFFAOYSA-N Synonym: tetrabutyl orthosilicate,tetrabutoxysilane,tetra-n-butoxysilane,silane, tetrabutoxy,silicon tetrabutoxide,butyl silicate buo 4si,silicic acid h4sio4 , tetrabutyl ester,butyl silicate c4h9o 4si,butyl silicate,tetrabutyl orthosilice PubChem CID: 78500 IUPAC Name: tetrabutyl silicate SMILES: CCCCO[Si](OCCCC)(OCCCC)OCCCC

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Specifications

PubChem CID	78500
CAS	4766-57-8
Molecular Weight (g/mol)	320.545
MDL Number	MFCD00009432
SMILES	CCCCO[Si](OCCCC)(OCCCC)OCCCC
Synonym	tetrabutyl orthosilicate,tetrabutoxysilane,tetra-n-butoxysilane,silane, tetrabutoxy,silicon tetrabutoxide,butyl silicate buo 4si,silicic acid h4sio4 , tetrabutyl ester,butyl silicate c4h9o 4si,butyl silicate,tetrabutyl orthosilice
IUPAC Name	tetrabutyl silicate
InChI Key	UQMOLLPKNHFRAC-UHFFFAOYSA-N
Molecular Formula	C16H36O4Si

161

1-Methoxy-2-methyl-1-(trimethylsiloxy)propene, 97%

CAS: 31469-15-5 Molecular Formula: C8H18O2Si Molecular Weight (g/mol): 174.32 MDL Number: MFCD00010232 InChI Key: JNOGVQJEBGEKMG-UHFFFAOYSA-N Synonym: 1-methoxy-2-methyl-1-trimethylsiloxy propene,methyl trimethylsilyl dimethylketene acetal,dimethylketene methyl trimethylsilyl acetal,1-methoxy-2-methylprop-1-en-1-yl oxy trimethylsilane,silane, 1-methoxy-2-methyl-1-propenyl oxy trimethyl,1-methoxy-1-trimethylsiloxy-2-methyl-1-propene,dimethylketene methyltrimethylsilylacetal,1-methoxy-1-trimethylsilyloxy-2-methylpropene,1-methoxy-2-methyl-1-propenyloxy trimethylsilane,1-methoxy-2-methylprop-1-enoxy-trimethylsilane PubChem CID: 552336 IUPAC Name: (1-methoxy-2-methylprop-1-enoxy)-trimethylsilane SMILES: COC(O[Si](C)(C)C)=C(C)C

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Specifications

PubChem CID	552336
CAS	31469-15-5
Molecular Weight (g/mol)	174.32
MDL Number	MFCD00010232
SMILES	COC(O[Si](C)(C)C)=C(C)C
Synonym	1-methoxy-2-methyl-1-trimethylsiloxy propene,methyl trimethylsilyl dimethylketene acetal,dimethylketene methyl trimethylsilyl acetal,1-methoxy-2-methylprop-1-en-1-yl oxy trimethylsilane,silane, 1-methoxy-2-methyl-1-propenyl oxy trimethyl,1-methoxy-1-trimethylsiloxy-2-methyl-1-propene,dimethylketene methyltrimethylsilylacetal,1-methoxy-1-trimethylsilyloxy-2-methylpropene,1-methoxy-2-methyl-1-propenyloxy trimethylsilane,1-methoxy-2-methylprop-1-enoxy-trimethylsilane
IUPAC Name	(1-methoxy-2-methylprop-1-enoxy)-trimethylsilane
InChI Key	JNOGVQJEBGEKMG-UHFFFAOYSA-N
Molecular Formula	C8H18O2Si

162

3-(Trimethylsilyl)propargyl alcohol, 98%

CAS: 5272-36-6 Molecular Formula: C6H12OSi Molecular Weight (g/mol): 128.25 MDL Number: MFCD00002913 InChI Key: ZVGCJDPEKKEYES-UHFFFAOYSA-N Synonym: 3-trimethylsilyl-2-propyn-1-ol,3-trimethylsilyl propargyl alcohol,2-propyn-1-ol, 3-trimethylsilyl,3-trimethylsilyl prop-2-yn-1-ol,1-trimethylsilylpropargyl alcohol,acmc-209l1b,3-trimethylsilylpropargyl alcohol,3-trimethylsilanyl-prop-2-yn-1-ol,3-trimethylsilyl-2-propyn-1-ol # PubChem CID: 78930 IUPAC Name: 3-trimethylsilylprop-2-yn-1-ol SMILES: C[Si](C)(C)C#CCO

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Specifications

PubChem CID	78930
CAS	5272-36-6
Molecular Weight (g/mol)	128.25
MDL Number	MFCD00002913
SMILES	C[Si](C)(C)C#CCO
Synonym	3-trimethylsilyl-2-propyn-1-ol,3-trimethylsilyl propargyl alcohol,2-propyn-1-ol, 3-trimethylsilyl,3-trimethylsilyl prop-2-yn-1-ol,1-trimethylsilylpropargyl alcohol,acmc-209l1b,3-trimethylsilylpropargyl alcohol,3-trimethylsilanyl-prop-2-yn-1-ol,3-trimethylsilyl-2-propyn-1-ol #
IUPAC Name	3-trimethylsilylprop-2-yn-1-ol
InChI Key	ZVGCJDPEKKEYES-UHFFFAOYSA-N
Molecular Formula	C6H12OSi

163

Chlorodimethyl-n-octadecylsilane, 95%

CAS: 18643-08-8 Molecular Formula: C20H43ClSi Molecular Weight (g/mol): 347.10 MDL Number: MFCD00000504 InChI Key: GZGREZWGCWVAEE-UHFFFAOYSA-N Synonym: chlorodimethyloctadecylsilane,dimethyloctadecylchlorosilane,chlorodimethyl octadecyl silane,octadecyldimethylchlorosilane,silane, chlorodimethyloctadecyl,n-octadecyldimethylchlorosilane,chloro dimethyl octadecylsilane,chlorodimethyl-n-octadecylsilane,dimethyl-n-octadecylchlorosilane,stearyldimethylchlorosilane PubChem CID: 87738 IUPAC Name: chloro-dimethyl-octadecylsilane SMILES: CCCCCCCCCCCCCCCCCC[Si](C)(C)Cl

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Specifications

PubChem CID	87738
CAS	18643-08-8
Molecular Weight (g/mol)	347.10
MDL Number	MFCD00000504
SMILES	CCCCCCCCCCCCCCCCCC[Si](C)(C)Cl
Synonym	chlorodimethyloctadecylsilane,dimethyloctadecylchlorosilane,chlorodimethyl octadecyl silane,octadecyldimethylchlorosilane,silane, chlorodimethyloctadecyl,n-octadecyldimethylchlorosilane,chloro dimethyl octadecylsilane,chlorodimethyl-n-octadecylsilane,dimethyl-n-octadecylchlorosilane,stearyldimethylchlorosilane
IUPAC Name	chloro-dimethyl-octadecylsilane
InChI Key	GZGREZWGCWVAEE-UHFFFAOYSA-N
Molecular Formula	C20H43ClSi

164

Silica gel, TLC high purity grade, without binder

CAS: 63231-67-4 Molecular Formula: H2O3Si Molecular Weight (g/mol): 78.098 MDL Number: MFCD00011232 InChI Key: IJKVHSBPTUYDLN-UHFFFAOYSA-N Synonym: metasilicic acid,silicic acid h2sio3,mikronisil,acidum silicicum,bio-sil,kieselsaure german,cubosic,dihydroxysilanone,silica acid,polysilicic acid PubChem CID: 14768 IUPAC Name: dihydroxy(oxo)silane SMILES: O[Si](=O)O

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Specifications

PubChem CID	14768
CAS	63231-67-4
Molecular Weight (g/mol)	78.098
MDL Number	MFCD00011232
SMILES	O[Si](=O)O
Synonym	metasilicic acid,silicic acid h2sio3,mikronisil,acidum silicicum,bio-sil,kieselsaure german,cubosic,dihydroxysilanone,silica acid,polysilicic acid
IUPAC Name	dihydroxy(oxo)silane
InChI Key	IJKVHSBPTUYDLN-UHFFFAOYSA-N
Molecular Formula	H2O3Si

165

Quartz rod, fused, 5.0mm (0.197in) dia

CAS: 14808-60-7 Molecular Formula: O2Si Molecular Weight (g/mol): 60.08 MDL Number: MFCD00011232,MFCD00217788,MFCD00163736,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: silanedione SMILES: O=[Si]=O

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Specifications

PubChem CID	24261
CAS	14808-60-7
Molecular Weight (g/mol)	60.08
ChEBI	CHEBI:30563
MDL Number	MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733
SMILES	O=[Si]=O
Synonym	silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous
IUPAC Name	silanedione
InChI Key	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Molecular Formula	O2Si

Metalloid Salts

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