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.

451 – 465 of 1,489 results

451

Silicon carbide whiskers, 99% (metals basis), Thermo Scientific Chemicals

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 IUPAC Name: methanidylidynesilanylium 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
IUPAC Name	methanidylidynesilanylium
InChI Key	HBMJWWWQQXIZIP-UHFFFAOYSA-N
Molecular Formula	CSi

452

n-Propyltriethoxysilane, 97%

CAS: 2550-02-9 MDL Number: MFCD00026756

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Specifications

CAS	2550-02-9
MDL Number	MFCD00026756

453

Trimethylsilyl cyanide, 97%

CAS: 7677-24-9 Molecular Formula: C4H9NSi Molecular Weight (g/mol): 99.21 MDL Number: MFCD00001765 InChI Key: LEIMLDGFXIOXMT-UHFFFAOYSA-N Synonym: trimethylsilyl cyanide,cyanotrimethylsilane,trimethylsilanecarbonitrile,trimethylsilylcyanide,silanecarbonitrile, trimethyl,trimethylsilylnitrile,tmscn,trimethyl silane cyanide,trimethylsilylcarbonitrile,tms cyanide PubChem CID: 82115 IUPAC Name: trimethylsilylformonitrile SMILES: C[Si](C)(C)C#N

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Specifications

PubChem CID	82115
CAS	7677-24-9
Molecular Weight (g/mol)	99.21
MDL Number	MFCD00001765
SMILES	C[Si](C)(C)C#N
Synonym	trimethylsilyl cyanide,cyanotrimethylsilane,trimethylsilanecarbonitrile,trimethylsilylcyanide,silanecarbonitrile, trimethyl,trimethylsilylnitrile,tmscn,trimethyl silane cyanide,trimethylsilylcarbonitrile,tms cyanide
IUPAC Name	trimethylsilylformonitrile
InChI Key	LEIMLDGFXIOXMT-UHFFFAOYSA-N
Molecular Formula	C4H9NSi

454

LiChropur™ BSA+TMCS, For GC Derivatization, 93.0-97.0% (GC), MilliporeSigma™ Supelco™

Powerful silylation mixture with wide applicability

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455

LiChropur™ Chlorotriethylsilane, ≥97.0% (GC), MilliporeSigma™ Supelco™

MDL Number: MFCD00000507 Synonym: TESCl; Triethylchlorosilane

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Specifications

MDL Number	MFCD00000507
Synonym	TESCl; Triethylchlorosilane

456

LiChropur™ Boron Trifluoride - 1-butanol Solution, ∼10% in 1-butanol (1.3 M), For GC Derivatization, MilliporeSigma™ Supelco™

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457

Tetramethylsilane, For NMR spectroscopy, ACS reagent, ≥99.5% (GC), MilliporeSigma™ Supelco™

MDL Number: MFCD00008274

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Specifications

MDL Number	MFCD00008274

458

N,O-Bis(trimethylsilyl)acetamide, ≥98.5% (GC), MilliporeSigma™ Supelco™

MDL Number: MFCD00008270 Synonym: BSA

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Specifications

MDL Number	MFCD00008270
Synonym	BSA

459

(Trimethylsilyl)acetylene, 98%

CAS: 1066-54-2 Molecular Formula: C5H10Si Molecular Weight (g/mol): 98.22 MDL Number: MFCD00008569 InChI Key: CWMFRHBXRUITQE-UHFFFAOYSA-N Synonym: trimethylsilylacetylene,trimethylsilyl acetylene,silane, ethynyltrimethyl,ethynyl-trimethyl-silane,ethynyl trimethyl silane,tms acetylene,ethynyltrimethyl silane,trimethylsilyl-acetylene,tmsacetylene PubChem CID: 66111 IUPAC Name: ethynyl(trimethyl)silane SMILES: C[Si](C)(C)C#C

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Specifications

PubChem CID	66111
CAS	1066-54-2
Molecular Weight (g/mol)	98.22
MDL Number	MFCD00008569
SMILES	C[Si](C)(C)C#C
Synonym	trimethylsilylacetylene,trimethylsilyl acetylene,silane, ethynyltrimethyl,ethynyl-trimethyl-silane,ethynyl trimethyl silane,tms acetylene,ethynyltrimethyl silane,trimethylsilyl-acetylene,tmsacetylene
IUPAC Name	ethynyl(trimethyl)silane
InChI Key	CWMFRHBXRUITQE-UHFFFAOYSA-N
Molecular Formula	C5H10Si

460

Silicon(IV) bromide

CAS: 7789-66-4 Molecular Formula: Br4Si Molecular Weight (g/mol): 347.701 MDL Number: MFCD00049530 InChI Key: AIFMYMZGQVTROK-UHFFFAOYSA-N Synonym: silicon iv bromide,silicon tetrabromide,silane, tetrabromo,sibr4,unii-8gac9ywl42,8gac9ywl42,silicon bromide,acmc-20ajqj PubChem CID: 82247 IUPAC Name: tetrabromosilane SMILES: [Si](Br)(Br)(Br)Br

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Specifications

PubChem CID	82247
CAS	7789-66-4
Molecular Weight (g/mol)	347.701
MDL Number	MFCD00049530
SMILES	[Si](Br)(Br)(Br)Br
Synonym	silicon iv bromide,silicon tetrabromide,silane, tetrabromo,sibr4,unii-8gac9ywl42,8gac9ywl42,silicon bromide,acmc-20ajqj
IUPAC Name	tetrabromosilane
InChI Key	AIFMYMZGQVTROK-UHFFFAOYSA-N
Molecular Formula	Br4Si

461

Dichloromethylsilane, 97+%

CAS: 75-54-7 MDL Number: MFCD00000494 Synonym: Methyldichlorosilane

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Specifications

CAS	75-54-7
MDL Number	MFCD00000494
Synonym	Methyldichlorosilane

462

Boron powder, amorphous, APS <1 micron, 93-96%, Mg 3% max, Thermo Scientific Chemicals

CAS: 7440-42-8 Molecular Formula: B Molecular Weight (g/mol): 10.81 MDL Number: MFCD00134034 MFCD00151272 InChI Key: ZOXJGFHDIHLPTG-UHFFFAOYSA-N Synonym: boron, metallic,unii-n9e3x5056q,boron, amorphous,powder, crystalline,boro,boron-elemental,boron, elemental,and compounds,boracium,boranylidyne PubChem CID: 5462311 ChEBI: CHEBI:27560 IUPAC Name: boron SMILES: [B]

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Specifications

PubChem CID	5462311
CAS	7440-42-8
Molecular Weight (g/mol)	10.81
ChEBI	CHEBI:27560
MDL Number	MFCD00134034 MFCD00151272
SMILES	[B]
Synonym	boron, metallic,unii-n9e3x5056q,boron, amorphous,powder, crystalline,boro,boron-elemental,boron, elemental,and compounds,boracium,boranylidyne
IUPAC Name	boron
InChI Key	ZOXJGFHDIHLPTG-UHFFFAOYSA-N
Molecular Formula	B

463

Silicon carbide, 600 grinding compound, 2oz (57g), Thermo Scientific™

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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
IUPAC Name	methanidylidynesilanylium
InChI Key	HBMJWWWQQXIZIP-UHFFFAOYSA-N
Molecular Formula	CSi

464

Silicon(IV) acetate

CAS: 562-90-3 Molecular Formula: C8H12O8Si Molecular Weight (g/mol): 264.26 MDL Number: MFCD00026184 InChI Key: YZVRVDPMGYFCGL-UHFFFAOYSA-N Synonym: silicon tetraacetate,tetraacetoxysilane,tetraacetyl orthosilicate,unii-vz7lp47epp,vz7lp47epp,silicon iv acetate, anhydrous,acetic acid, 1,1',1,1'-tetraanhydride with silicic acid h4sio4,triacetoxysilyl acetate,silanetetrol, tetraacetate PubChem CID: 68419 IUPAC Name: triacetyloxysilyl acetate SMILES: CC(=O)O[Si](OC(C)=O)(OC(C)=O)OC(C)=O

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Specifications

PubChem CID	68419
CAS	562-90-3
Molecular Weight (g/mol)	264.26
MDL Number	MFCD00026184
SMILES	CC(=O)O[Si](OC(C)=O)(OC(C)=O)OC(C)=O
Synonym	silicon tetraacetate,tetraacetoxysilane,tetraacetyl orthosilicate,unii-vz7lp47epp,vz7lp47epp,silicon iv acetate, anhydrous,acetic acid, 1,1',1,1'-tetraanhydride with silicic acid h4sio4,triacetoxysilyl acetate,silanetetrol, tetraacetate
IUPAC Name	triacetyloxysilyl acetate
InChI Key	YZVRVDPMGYFCGL-UHFFFAOYSA-N
Molecular Formula	C8H12O8Si

465

Arsenic(II) sulfide, tech. 90%

CAS: 12044-79-0 Molecular Formula: AsH3S Molecular Weight (g/mol): 110.01 MDL Number: MFCD00049841 InChI Key: BMOFEAKQXGGUPE-UHFFFAOYSA-N Synonym: arsenic ii sulfide,realgar ass,diarsanedithione IUPAC Name: arsanethiol SMILES: S[AsH2]

Pricing & Availability
Specifications

CAS	12044-79-0
Molecular Weight (g/mol)	110.01
MDL Number	MFCD00049841
SMILES	S[AsH2]
Synonym	arsenic ii sulfide,realgar ass,diarsanedithione
IUPAC Name	arsanethiol
InChI Key	BMOFEAKQXGGUPE-UHFFFAOYSA-N
Molecular Formula	AsH3S

Metalloid Salts

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