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.

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511 – 525 of 1,357 results

511

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1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane, 97%

CAS: 69304-37-6 Molecular Formula: C12H28Cl2OSi2 Molecular Weight (g/mol): 315.425 MDL Number: MFCD00009655 InChI Key: DDYAZDRFUVZBMM-UHFFFAOYSA-N Synonym: 1,3-dichloro-1,1,3,3-tetraisopropyldisiloxane,1,3-dichlorotetraisopropyldisiloxane,1,1,3,3-tetraisopropyl-1,3-dichlorodisiloxane,1,3-dichloro-1,1,3,3-tetraisopropyl-disiloxane,disiloxane, 1,3-dichloro-1,1,3,3-tetrakis 1-methylethyl,1,1,3,3-tetraisopropyl-1,3-dichlorosiloxane,chloro chlorodiisopropylsilyl oxy diisopropylsilane,chloro-chloro-di propan-2-yl silyl oxy-di propan-2-yl silane,tipdsicl2,tipdsi-cl2 PubChem CID: 172404 IUPAC Name: chloro-[chloro-di(propan-2-yl)silyl]oxy-di(propan-2-yl)silane SMILES: CC(C)[Si](C(C)C)(O[Si](C(C)C)(C(C)C)Cl)Cl

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Specifications

PubChem CID	172404
CAS	69304-37-6
Molecular Weight (g/mol)	315.425
MDL Number	MFCD00009655
SMILES	CC(C)[Si](C(C)C)(O[Si](C(C)C)(C(C)C)Cl)Cl
Synonym	1,3-dichloro-1,1,3,3-tetraisopropyldisiloxane,1,3-dichlorotetraisopropyldisiloxane,1,1,3,3-tetraisopropyl-1,3-dichlorodisiloxane,1,3-dichloro-1,1,3,3-tetraisopropyl-disiloxane,disiloxane, 1,3-dichloro-1,1,3,3-tetrakis 1-methylethyl,1,1,3,3-tetraisopropyl-1,3-dichlorosiloxane,chloro chlorodiisopropylsilyl oxy diisopropylsilane,chloro-chloro-di propan-2-yl silyl oxy-di propan-2-yl silane,tipdsicl2,tipdsi-cl2
IUPAC Name	chloro-[chloro-di(propan-2-yl)silyl]oxy-di(propan-2-yl)silane
InChI Key	DDYAZDRFUVZBMM-UHFFFAOYSA-N
Molecular Formula	C12H28Cl2OSi2

512

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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

513

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3H,5H-Octamethyltetrasiloxane, 96%

CAS: 16066-09-4 Molecular Formula: C8H24O3Si4 Molecular Weight (g/mol): 280.617 MDL Number: MFCD00053664 InChI Key: OHSYWAVRSCQMHG-UHFFFAOYSA-N Synonym: 1,1,1,3,5,7,7,7-octamethyltetrasiloxane,3h,5h-octamethyltetrasiloxane,1,3-bis trimethylsiloxy-1,3-dimethyldisiloxane,tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl,bis trimethylsiloxy dimethyldisiloxane,methyl-methyl trimethylsilyloxy,1,1,1,3,5,7,7,7-octamethyl-tetrasiloxane,tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl-,,1,1,1,3,5,7,7,7-octamethyltetrasiloxane, technical gc PubChem CID: 6327318 IUPAC Name: methyl-[methyl(trimethylsilyloxy)-$l^{3}-silanyl]oxy-trimethylsilyloxysilicon SMILES: C[Si](O[Si](C)O[Si](C)(C)C)O[Si](C)(C)C

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Specifications

PubChem CID	6327318
CAS	16066-09-4
Molecular Weight (g/mol)	280.617
MDL Number	MFCD00053664
SMILES	C[Si](O[Si](C)O[Si](C)(C)C)O[Si](C)(C)C
Synonym	1,1,1,3,5,7,7,7-octamethyltetrasiloxane,3h,5h-octamethyltetrasiloxane,1,3-bis trimethylsiloxy-1,3-dimethyldisiloxane,tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl,bis trimethylsiloxy dimethyldisiloxane,methyl-methyl trimethylsilyloxy,1,1,1,3,5,7,7,7-octamethyl-tetrasiloxane,tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl-,,1,1,1,3,5,7,7,7-octamethyltetrasiloxane, technical gc
IUPAC Name	methyl-[methyl(trimethylsilyloxy)-$l^{3}-silanyl]oxy-trimethylsilyloxysilicon
InChI Key	OHSYWAVRSCQMHG-UHFFFAOYSA-N
Molecular Formula	C8H24O3Si4

514

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Vinyltrimethylsilane, 97%

CAS: 754-05-2 Molecular Formula: C5H12Si Molecular Weight (g/mol): 100.236 MDL Number: MFCD00008606 InChI Key: GCSJLQSCSDMKTP-UHFFFAOYSA-N Synonym: vinyltrimethylsilane,trimethyl vinyl silane,trimethylvinylsilane,silane, ethenyltrimethyl,trimethylsilyl ethylene,vinyl trimethylsilane,silane, trimethylvinyl,vinyltrimethysilane,trimethylsilyl ethene,ethenyl-trimethylsilane PubChem CID: 79102 IUPAC Name: ethenyl(trimethyl)silane SMILES: C[Si](C)(C)C=C

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Specifications

PubChem CID	79102
CAS	754-05-2
Molecular Weight (g/mol)	100.236
MDL Number	MFCD00008606
SMILES	C[Si](C)(C)C=C
Synonym	vinyltrimethylsilane,trimethyl vinyl silane,trimethylvinylsilane,silane, ethenyltrimethyl,trimethylsilyl ethylene,vinyl trimethylsilane,silane, trimethylvinyl,vinyltrimethysilane,trimethylsilyl ethene,ethenyl-trimethylsilane
IUPAC Name	ethenyl(trimethyl)silane
InChI Key	GCSJLQSCSDMKTP-UHFFFAOYSA-N
Molecular Formula	C5H12Si

515

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Silicon(IV) oxide, amorphous fumed, surface treated, S.A. 105-145m2/g

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

516

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Vinyl(chloromethyl)dimethylsilane, 97%

CAS: 16709-86-7 Molecular Formula: C5H11ClSi Molecular Weight (g/mol): 134.678 MDL Number: MFCD00040860 InChI Key: SZZZMXFBEKWPBU-UHFFFAOYSA-N Synonym: chloromethyl dimethylvinylsilane,silane, chloromethyl ethenyldimethyl,vinyl chloromethyl dimethylsilane,chloromethyl ethenyldimethylsilane,ccris 2448,chloromethyldimethylvinylsilane,silane, chloromethyl dimethylvinyl,chloromethyldimethylvinyl silane,chloromethyl dimethyl vinyl silane,chloromethyl ethenyl dimethylsilane PubChem CID: 85556 IUPAC Name: chloromethyl-ethenyl-dimethylsilane SMILES: C[Si](C)(CCl)C=C

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Specifications

PubChem CID	85556
CAS	16709-86-7
Molecular Weight (g/mol)	134.678
MDL Number	MFCD00040860
SMILES	C[Si](C)(CCl)C=C
Synonym	chloromethyl dimethylvinylsilane,silane, chloromethyl ethenyldimethyl,vinyl chloromethyl dimethylsilane,chloromethyl ethenyldimethylsilane,ccris 2448,chloromethyldimethylvinylsilane,silane, chloromethyl dimethylvinyl,chloromethyldimethylvinyl silane,chloromethyl dimethyl vinyl silane,chloromethyl ethenyl dimethylsilane
IUPAC Name	chloromethyl-ethenyl-dimethylsilane
InChI Key	SZZZMXFBEKWPBU-UHFFFAOYSA-N
Molecular Formula	C5H11ClSi

517

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Chlorodiphenylsilane, tech. 90%

CAS: 1631-83-0 Molecular Formula: C12H10ClSi Molecular Weight (g/mol): 217.747 MDL Number: MFCD00045144 InChI Key: YCITZMJNBYYMJO-UHFFFAOYSA-N Synonym: chlorodiphenylsilane,diphenylchlorosilane,chloro diphenyl silane,silane, chlorodiphenyl,benzene, 1,1'-chlorosilylene bis,c12h11clsi,chlorodiphenylsilyl,diphenylsilyl chloride,chloro diphenyl silicon PubChem CID: 6327323 IUPAC Name: chloro(diphenyl)silicon SMILES: C1=CC=C(C=C1)[Si](C2=CC=CC=C2)Cl

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Specifications

PubChem CID	6327323
CAS	1631-83-0
Molecular Weight (g/mol)	217.747
MDL Number	MFCD00045144
SMILES	C1=CC=C(C=C1)[Si](C2=CC=CC=C2)Cl
Synonym	chlorodiphenylsilane,diphenylchlorosilane,chloro diphenyl silane,silane, chlorodiphenyl,benzene, 1,1'-chlorosilylene bis,c12h11clsi,chlorodiphenylsilyl,diphenylsilyl chloride,chloro diphenyl silicon
IUPAC Name	chloro(diphenyl)silicon
InChI Key	YCITZMJNBYYMJO-UHFFFAOYSA-N
Molecular Formula	C12H10ClSi

518

n-Decyldimethylchlorosilane, 97%, Thermo Scientific™

CAS: 38051-57-9 Molecular Formula: C12H27ClSi Molecular Weight (g/mol): 234.883 MDL Number: MFCD00054168 InChI Key: ZLZGHBNDPINFKG-UHFFFAOYSA-N Synonym: chloro decyl dimethylsilane,n-decyldimethylchlorosilane,decyldimethylchlorosilane,dimethyldecylchlorosilane,acmc-209ixd,1-chlorodimethylsilyldecane,decyl-dimethyl-chlorosilane,1-chlorodimethylsilyl decane,10-chlorodecyl-dimethylsilicon,zlzghbndpinfkg-uhfffaoysa PubChem CID: 2758020 IUPAC Name: chloro-decyl-dimethylsilane SMILES: CCCCCCCCCC[Si](C)(C)Cl

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PubChem CID	2758020
CAS	38051-57-9
Molecular Weight (g/mol)	234.883
MDL Number	MFCD00054168
SMILES	CCCCCCCCCC[Si](C)(C)Cl
Synonym	chloro decyl dimethylsilane,n-decyldimethylchlorosilane,decyldimethylchlorosilane,dimethyldecylchlorosilane,acmc-209ixd,1-chlorodimethylsilyldecane,decyl-dimethyl-chlorosilane,1-chlorodimethylsilyl decane,10-chlorodecyl-dimethylsilicon,zlzghbndpinfkg-uhfffaoysa
IUPAC Name	chloro-decyl-dimethylsilane
InChI Key	ZLZGHBNDPINFKG-UHFFFAOYSA-N
Molecular Formula	C12H27ClSi

519

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4-Trimethylsilyl-3-butyn-2-ol, 97%

CAS: 6999-19-5 Molecular Formula: C7H14OSi Molecular Weight (g/mol): 142.273 MDL Number: MFCD00190213 InChI Key: HJJSDJHRTMFJLP-UHFFFAOYSA-N Synonym: 4-trimethylsilyl-3-butyn-2-ol,4-trimethylsilyl but-3-yn-2-ol,1-trimethylsilylbut-1-yne-3-ol,+/-4-trimethylsilyl-3-butyn-2-ol,acmc-20mpjc,3-butyn-2-ol, 4-trimethylsilyl-, 2s,acmc-1bfey,hjjsdjhrtmfjlp-uhfffaoysa,3-butyn-2-ol,4-trimethylsilyl PubChem CID: 2760828 IUPAC Name: 4-trimethylsilylbut-3-yn-2-ol SMILES: CC(C#C[Si](C)(C)C)O

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PubChem CID	2760828
CAS	6999-19-5
Molecular Weight (g/mol)	142.273
MDL Number	MFCD00190213
SMILES	CC(C#C[Si](C)(C)C)O
Synonym	4-trimethylsilyl-3-butyn-2-ol,4-trimethylsilyl but-3-yn-2-ol,1-trimethylsilylbut-1-yne-3-ol,+/-4-trimethylsilyl-3-butyn-2-ol,acmc-20mpjc,3-butyn-2-ol, 4-trimethylsilyl-, 2s,acmc-1bfey,hjjsdjhrtmfjlp-uhfffaoysa,3-butyn-2-ol,4-trimethylsilyl
IUPAC Name	4-trimethylsilylbut-3-yn-2-ol
InChI Key	HJJSDJHRTMFJLP-UHFFFAOYSA-N
Molecular Formula	C7H14OSi

520

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Silicon(IV) oxide, Amorphous fumed, Surface treated, S.A. 105 to 130m2/g

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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

521

Silicon(IV) nitride, alpha-phase, ca. 90%

CAS: 12033-89-5 Molecular Formula: N4Si3 Molecular Weight (g/mol): 140.28 MDL Number: MFCD00011230 InChI Key: HQVNEWCFYHHQES-UHFFFAOYSA-N Synonym: silicon nitride,silicon nitride si3n4,unii-qhb8t06idk,qhb8t06idk,silicon iv nitride, alpha phase,trisilicon tetranitride,nierite,nano silicon nitride,silicon iv nitride,silicon nitride, amorphous PubChem CID: 3084099 IUPAC Name: Silicon nitride SMILES: N12[Si]34N5[Si]11N3[Si]25N41

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PubChem CID	3084099
CAS	12033-89-5
Molecular Weight (g/mol)	140.28
MDL Number	MFCD00011230
SMILES	N12[Si]34N5[Si]11N3[Si]25N41
Synonym	silicon nitride,silicon nitride si3n4,unii-qhb8t06idk,qhb8t06idk,silicon iv nitride, alpha phase,trisilicon tetranitride,nierite,nano silicon nitride,silicon iv nitride,silicon nitride, amorphous
IUPAC Name	Silicon nitride
InChI Key	HQVNEWCFYHHQES-UHFFFAOYSA-N
Molecular Formula	N4Si3

522

Percent Purity	99.5%
MDL Number	MFCD00799153
Health Hazard 2	GHS H Statement H302-H332 Harmful if swallowed. Harmful if inhaled.
Solubility Information	Insoluble in water.
Physical Form	Powder
Health Hazard 1	Warning
UN Number	UN1549
DOT Information	Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: ANTIMONY COMPOUNDS, INORGANIC, SOLID, N.O.S.
Chemical Name or Material	Antimony tin oxide NanoTek™
TSCA	Yes
Recommended Storage	Ambient temperatures

523

Zeolite Y, hydrogen

CAS: 1318-02-1 Molecular Formula: Al2O5Si Molecular Weight (g/mol): 162.043 MDL Number: MFCD00132601 InChI Key: HNPSIPDUKPIQMN-UHFFFAOYSA-N Synonym: kaolinite,montmorillonite aluminum pillared clay,silica-alumina catalyst support, grade 135,aidplusocma,bactekillermb,fiberfrax™,bactekillerbm101a,bactekillerbm102a,bactekillerbm501a,kaolinite, natural PubChem CID: 9942228 IUPAC Name: dioxosilane;oxo(oxoalumanyloxy)alumane SMILES: O=[Al]O[Al]=O.O=[Si]=O

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PubChem CID	9942228
CAS	1318-02-1
Molecular Weight (g/mol)	162.043
MDL Number	MFCD00132601
SMILES	O=[Al]O[Al]=O.O=[Si]=O
Synonym	kaolinite,montmorillonite aluminum pillared clay,silica-alumina catalyst support, grade 135,aidplusocma,bactekillermb,fiberfrax™,bactekillerbm101a,bactekillerbm102a,bactekillerbm501a,kaolinite, natural
IUPAC Name	dioxosilane;oxo(oxoalumanyloxy)alumane
InChI Key	HNPSIPDUKPIQMN-UHFFFAOYSA-N
Molecular Formula	Al2O5Si

524

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Selenium shot, amorphous, 2-6mm (0.08-0.2in), Puratronic™, 99.999% (metals basis)

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.97 MDL Number: MFCD00134090 MFCD00011224 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N Synonym: selenium, elemental,selen,hydride,atom,elemental,selenio,vandex,alloy,and compounds,gray PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se]

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Specifications

PubChem CID	6326970
CAS	7782-49-2
Molecular Weight (g/mol)	78.97
ChEBI	CHEBI:27568
MDL Number	MFCD00134090 MFCD00011224
SMILES	[Se]
Synonym	selenium, elemental,selen,hydride,atom,elemental,selenio,vandex,alloy,and compounds,gray
IUPAC Name	selenium
InChI Key	BUGBHKTXTAQXES-UHFFFAOYSA-N
Molecular Formula	Se

525

Arsenic(III) oxide, Puratronic™, 99.996% (metals basis excluding Sb), Sb content reported

CAS: 1327-53-3 Molecular Formula: As2O3 Molecular Weight (g/mol): 197.84 MDL Number: MFCD00003433 InChI Key: IKWTVSLWAPBBKU-UHFFFAOYSA-N IUPAC Name: diarsorosooxidane SMILES: O=[As]O[As]=O

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Specifications

CAS	1327-53-3
Molecular Weight (g/mol)	197.84
MDL Number	MFCD00003433
SMILES	O=[As]O[As]=O
IUPAC Name	diarsorosooxidane
InChI Key	IKWTVSLWAPBBKU-UHFFFAOYSA-N
Molecular Formula	As2O3

Metalloid Salts

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