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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Sand, Sea (Washed), Fisher Chemical™

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

Pricing and Availability
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

Sand, Ottawa (For Cement Testing), Fisher Chemical™

Pricing and Availability
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

Boron trifluoride, 12% (1.5M) in methanol

Boron trifluoride, 12% (1.5M) in methanol, Quantity: 500g, Packaging: Glass bottle, Boiling Point: 65.0 deg.C, CAS: 373-57-9, 67-56-1, Amber to Colorless, Melting Point: -98.0 deg.C, Molecular Formula: BF3, Molecular Weight: 67.81, Percent Purity: 10 to 15% (w/v BF3) | CAS: 373-57-9 | BF3 | 67.81 g/mol

Pricing and Availability
Specifications

Linear Formula	BF₃
Molecular Weight (g/mol)	67.81
InChI Key	WTEOIRVLGSZEPR-UHFFFAOYSA-N
Density	0.8700g/mL
PubChem CID	11062313
Name Note	1.5M solution in methanol
Percent Purity	10 to 15% (w/v BF3)
RTECS Number	ED2275000
Formula Weight	67.81
Melting Point	-98.0°C
Boiling Point	65.0°C
Color	Amber to Colorless
Physical Form	Solution
Chemical Name or Material	Boron trifluoride
SMILES	FB(F)F
Merck Index	14, 1349
CAS	67-56-1
Health Hazard 3	GHS P Statement IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Wear protective gloves/protective
MDL Number	MFCD00011316
Health Hazard 2	GHS H Statement Highly flammable liquid and vapor. Causes severe skin burns and eye damage. Fatal if inhaled. Toxic if swallowed. Reacts violently with water. Toxic in contact with skin. Causes damage to organs
Packaging	Glass bottle
Solubility Information	Solubility in water: may decompose
Flash Point	4°C
Health Hazard 1	GHS Signal Word: Danger
Synonym	boron trifluoride-methanol solution,boron trifluoride-methanol complex,boron trifluoride methanol,boron trifluoride-methanol solution in methanol,bf3 methanol,.bf3 in methanol,boron fluoride methanol,bf3 meoh,borontrifluoride methanol,boron trifluoride solution
TSCA	TSCA
Molecular Formula	BF3
EINECS Number	206-766-4
Specific Gravity	0.87

(2-Bromoethoxy)-tert-butyldimethylsilane, 98%, stab. with sodium carbonate, Thermo Scientific Chemicals

CAS: 86864-60-0 Molecular Formula: C8H19BrOSi Molecular Weight (g/mol): 239.228 MDL Number: MFCD00209550 InChI Key: JBKINHFZTVLNEM-UHFFFAOYSA-N Synonym: 2-bromoethoxy-tert-butyldimethylsilane,2-bromoethoxy tert-butyl dimethylsilane,2-bromoethoxy-t-butyl dimethylsilane,2-t-butyldimethylsiloxy ethylbromide,2-bromoethoxy-t-butyldimethylsilane,2-bromo-ethoxy-tert-butyl-dimethyl-silane,silane, 2-bromoethoxy 1,1-dimethylethyl dimethyl,brch2ch2otbs PubChem CID: 3608067 IUPAC Name: 2-bromoethoxy-tert-butyl-dimethylsilane SMILES: CC(C)(C)[Si](C)(C)OCCBr

Pricing and Availability
Specifications

PubChem CID	3608067
CAS	86864-60-0
Molecular Weight (g/mol)	239.228
MDL Number	MFCD00209550
SMILES	CC(C)(C)[Si](C)(C)OCCBr
Synonym	2-bromoethoxy-tert-butyldimethylsilane,2-bromoethoxy tert-butyl dimethylsilane,2-bromoethoxy-t-butyl dimethylsilane,2-t-butyldimethylsiloxy ethylbromide,2-bromoethoxy-t-butyldimethylsilane,2-bromo-ethoxy-tert-butyl-dimethyl-silane,silane, 2-bromoethoxy 1,1-dimethylethyl dimethyl,brch2ch2otbs
IUPAC Name	2-bromoethoxy-tert-butyl-dimethylsilane
InChI Key	JBKINHFZTVLNEM-UHFFFAOYSA-N
Molecular Formula	C8H19BrOSi

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

Pricing and Availability
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

1H,1H,2H,2H-Perfluorooctyldimethylchlorosilane, 95%

CAS: 102488-47-1 Molecular Formula: C10H10ClF13Si Molecular Weight (g/mol): 440.70 MDL Number: MFCD00042359 InChI Key: AKYGPHVLITVSJE-UHFFFAOYSA-N Synonym: 1h,1h,2h,2h-perfluorooctyldimethylchlorosilane,chlorodimethyl 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl silane,tridecafluoro-1,1,2,2-tetrahydrooctyl dimethylchlorosilane,2-tridecafluorohexyl ethyldimethylchlorosilane,tridecafluoro-1,1,2,2-tetrahydrooctyl-1-dimethylchlorosilane,3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyldimethylchlorosilane,chloro-dimethyl-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl silane,chlorodimethyl 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-n-octyl silane,silane, chlorodimethyl 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl PubChem CID: 145382 IUPAC Name: chloro-dimethyl-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane SMILES: C[Si](C)(Cl)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

Pricing and Availability
Specifications

PubChem CID	145382
CAS	102488-47-1
Molecular Weight (g/mol)	440.70
MDL Number	MFCD00042359
SMILES	C[Si](C)(Cl)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
Synonym	1h,1h,2h,2h-perfluorooctyldimethylchlorosilane,chlorodimethyl 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl silane,tridecafluoro-1,1,2,2-tetrahydrooctyl dimethylchlorosilane,2-tridecafluorohexyl ethyldimethylchlorosilane,tridecafluoro-1,1,2,2-tetrahydrooctyl-1-dimethylchlorosilane,3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyldimethylchlorosilane,chloro-dimethyl-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl silane,chlorodimethyl 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-n-octyl silane,silane, chlorodimethyl 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl
IUPAC Name	chloro-dimethyl-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane
InChI Key	AKYGPHVLITVSJE-UHFFFAOYSA-N
Molecular Formula	C10H10ClF13Si

n-Octyltriethoxysilane, 95%

CAS: 2943-75-1 Molecular Formula: C14H32O3Si Molecular Weight (g/mol): 276.49 MDL Number: MFCD00039883 InChI Key: MSRJTTSHWYDFIU-UHFFFAOYSA-N Synonym: n-octyltriethoxysilane,octyltriethoxysilane,triethoxy octyl silane,silane, triethoxyoctyl,dynasylan octeo,octyl triethoxy silane,prosil 9202,silquest a 137,prosil 9234,a 137 coupling agent PubChem CID: 76262 IUPAC Name: triethoxy(octyl)silane SMILES: CCCCCCCC[Si](OCC)(OCC)OCC

Pricing and Availability
Specifications

PubChem CID	76262
CAS	2943-75-1
Molecular Weight (g/mol)	276.49
MDL Number	MFCD00039883
SMILES	CCCCCCCC[Si](OCC)(OCC)OCC
Synonym	n-octyltriethoxysilane,octyltriethoxysilane,triethoxy octyl silane,silane, triethoxyoctyl,dynasylan octeo,octyl triethoxy silane,prosil 9202,silquest a 137,prosil 9234,a 137 coupling agent
IUPAC Name	triethoxy(octyl)silane
InChI Key	MSRJTTSHWYDFIU-UHFFFAOYSA-N
Molecular Formula	C14H32O3Si

Dichlorodimethylsilane, 98+%

CAS: 75-78-5 Molecular Formula: C2H6Cl2Si Molecular Weight (g/mol): 129.055 MDL Number: MFCD00000491 InChI Key: LIKFHECYJZWXFJ-UHFFFAOYSA-N Synonym: dimethyldichlorosilane,silane, dichlorodimethyl,dichloro dimethyl silane,inerton aw-dmcs,dichlorodimethylsilicon,dimethyl-dichlorsilan,inerton dw-dmc,repel-silan,dimethylsilane dichloride,dimethyl dichlorosilane PubChem CID: 6398 IUPAC Name: dichloro(dimethyl)silane SMILES: C[Si](C)(Cl)Cl

Pricing and Availability
Specifications

PubChem CID	6398
CAS	75-78-5
Molecular Weight (g/mol)	129.055
MDL Number	MFCD00000491
SMILES	C[Si](C)(Cl)Cl
Synonym	dimethyldichlorosilane,silane, dichlorodimethyl,dichloro dimethyl silane,inerton aw-dmcs,dichlorodimethylsilicon,dimethyl-dichlorsilan,inerton dw-dmc,repel-silan,dimethylsilane dichloride,dimethyl dichlorosilane
IUPAC Name	dichloro(dimethyl)silane
InChI Key	LIKFHECYJZWXFJ-UHFFFAOYSA-N
Molecular Formula	C2H6Cl2Si

1H,1H,2H,2H-Perfluorooctyltrichlorosilane, 97%

CAS: 78560-45-9 Molecular Formula: C8H4Cl3F13Si Molecular Weight (g/mol): 481.534 MDL Number: MFCD00042363 InChI Key: PISDRBMXQBSCIP-UHFFFAOYSA-N Synonym: trichloro 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl silane,1h,1h,2h,2h-perfluorooctyltrichlorosilane,silane, trichloro 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl,tridecafluoro-1,1,2,2-tetrahydrooctyl trichlorosilane,trichloro 1h,1h,2h,2h-perfluorooctyl silane,2-tridecafluorohexyl ethyltrichlorosilane,1h,1h,2h,2h-perfluorooctyl trichlorosilane,trichloro 1h,1h,2h,2h-perfluoro-n-octyl silane,trichloro 1h,1h,2h,2h-tridecafluoro-n-octyl silane PubChem CID: 123578 IUPAC Name: trichloro(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane SMILES: C(C[Si](Cl)(Cl)Cl)C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F

Pricing and Availability
Specifications

PubChem CID	123578
CAS	78560-45-9
Molecular Weight (g/mol)	481.534
MDL Number	MFCD00042363
SMILES	C(C[Si](Cl)(Cl)Cl)C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F
Synonym	trichloro 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl silane,1h,1h,2h,2h-perfluorooctyltrichlorosilane,silane, trichloro 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl,tridecafluoro-1,1,2,2-tetrahydrooctyl trichlorosilane,trichloro 1h,1h,2h,2h-perfluorooctyl silane,2-tridecafluorohexyl ethyltrichlorosilane,1h,1h,2h,2h-perfluorooctyl trichlorosilane,trichloro 1h,1h,2h,2h-perfluoro-n-octyl silane,trichloro 1h,1h,2h,2h-tridecafluoro-n-octyl silane
IUPAC Name	trichloro(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane
InChI Key	PISDRBMXQBSCIP-UHFFFAOYSA-N
Molecular Formula	C8H4Cl3F13Si

Tetra-n-propoxysilane, 97%

CAS: 682-01-9 Molecular Formula: C12H28O4Si Molecular Weight (g/mol): 264.437 MDL Number: MFCD00009364 InChI Key: ZQZCOBSUOFHDEE-UHFFFAOYSA-N Synonym: tetrapropoxysilane,tetrapropyl orthosilicate,tetra-n-propoxysilane,propyl orthosilicate,silicic acid h4sio4 , tetrapropyl ester,unii-4pe821g3gh,tetra-n-propyl orthosilicate,propyl silicate,dynasil p,tetrapropoxy silane PubChem CID: 69627 IUPAC Name: tetrapropyl silicate SMILES: CCCO[Si](OCCC)(OCCC)OCCC

Pricing and Availability
Specifications

PubChem CID	69627
CAS	682-01-9
Molecular Weight (g/mol)	264.437
MDL Number	MFCD00009364
SMILES	CCCO[Si](OCCC)(OCCC)OCCC
Synonym	tetrapropoxysilane,tetrapropyl orthosilicate,tetra-n-propoxysilane,propyl orthosilicate,silicic acid h4sio4 , tetrapropyl ester,unii-4pe821g3gh,tetra-n-propyl orthosilicate,propyl silicate,dynasil p,tetrapropoxy silane
IUPAC Name	tetrapropyl silicate
InChI Key	ZQZCOBSUOFHDEE-UHFFFAOYSA-N
Molecular Formula	C12H28O4Si

Thermo Scientific Chemicals Arsenic(V) oxide, 99.9% (metals basis)

CAS: 1303-28-2 Molecular Formula: As2O5 Molecular Weight (g/mol): 229.838 MDL Number: MFCD00003434 InChI Key: COHDHYZHOPQOFD-UHFFFAOYSA-N Synonym: arsenic pentoxide,arsenic v oxide,arsenic anhydride,arsenic v pentoxide,arsenic pentaoxide,arsenic oxide,diarsenic pentoxide,diarsenic pentaoxide,arsenic 5+ oxide,arsenic acid anhydride PubChem CID: 14771 SMILES: O=[As](=O)O[As](=O)=O

Pricing and Availability
Specifications

PubChem CID	14771
CAS	1303-28-2
Molecular Weight (g/mol)	229.838
MDL Number	MFCD00003434
SMILES	O=[As](=O)O[As](=O)=O
Synonym	arsenic pentoxide,arsenic v oxide,arsenic anhydride,arsenic v pentoxide,arsenic pentaoxide,arsenic oxide,diarsenic pentoxide,diarsenic pentaoxide,arsenic 5+ oxide,arsenic acid anhydride
InChI Key	COHDHYZHOPQOFD-UHFFFAOYSA-N
Molecular Formula	As2O5

Selenium powder, -200 mesh, 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]

Pricing and Availability
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

Antimony(III) chloride, ACS, 99.0% min

CAS: 10025-91-9 Molecular Formula: Cl3Sb Molecular Weight (g/mol): 228.11 MDL Number: MFCD00011212 InChI Key: FAPDDOBMIUGHIN-UHFFFAOYSA-K Synonym: antimony trichloride,trichlorostibine,antimony chloride,antimony iii chloride,stibine, trichloro,antimontrichlorid,antimonous chloride,butter of antimony,antimony butter,caustic antimony PubChem CID: 24814 ChEBI: CHEBI:74856 IUPAC Name: trichlorostibane SMILES: [Cl-].[Cl-].[Cl-].[Sb+3]

Pricing and Availability
Specifications

PubChem CID	24814
CAS	10025-91-9
Molecular Weight (g/mol)	228.11
ChEBI	CHEBI:74856
MDL Number	MFCD00011212
SMILES	[Cl-].[Cl-].[Cl-].[Sb+3]
Synonym	antimony trichloride,trichlorostibine,antimony chloride,antimony iii chloride,stibine, trichloro,antimontrichlorid,antimonous chloride,butter of antimony,antimony butter,caustic antimony
IUPAC Name	trichlorostibane
InChI Key	FAPDDOBMIUGHIN-UHFFFAOYSA-K
Molecular Formula	Cl3Sb

Boron carbide

CAS: 12069-32-8 Molecular Formula: CB4 Molecular Weight (g/mol): 55.25 MDL Number: MFCD00011520 InChI Key: INAHAJYZKVIDIZ-UHFFFAOYSA-N Synonym: boron carbide,boron carbide b4c,tetra 10b boron carbide,boron carbide, dust,tetrabor,boron carbide powder,boron carbide b4c grade hp,boron carbide b4c grade hs,b4-c,boron carbide b4c grade hd 07 PubChem CID: 123279 IUPAC Name: 2,3,4,5-tetraboratetracyclo[2.1.0.0¹,³.0²,⁵]pentane SMILES: B12B3B4B1C234

Pricing and Availability
Specifications

PubChem CID	123279
CAS	12069-32-8
Molecular Weight (g/mol)	55.25
MDL Number	MFCD00011520
SMILES	B12B3B4B1C234
Synonym	boron carbide,boron carbide b4c,tetra 10b boron carbide,boron carbide, dust,tetrabor,boron carbide powder,boron carbide b4c grade hp,boron carbide b4c grade hs,b4-c,boron carbide b4c grade hd 07
IUPAC Name	2,3,4,5-tetraboratetracyclo[2.1.0.0¹,³.0²,⁵]pentane
InChI Key	INAHAJYZKVIDIZ-UHFFFAOYSA-N
Molecular Formula	CB4

Boron nitride

CAS: 10043-11-5 Molecular Formula: BN Molecular Weight (g/mol): 24.82 MDL Number: MFCD00011317 InChI Key: LNLSXDSWJBUPHM-UHFFFAOYSA-N Synonym: boron nitride,elbor,borazon,elboron,kubonit,wurzin,denka boron nitride gp,geksanit r,hexanite r PubChem CID: 66227 ChEBI: CHEBI:50883 IUPAC Name: boranimine SMILES: B=N

Pricing and Availability
Specifications

PubChem CID	66227
CAS	10043-11-5
Molecular Weight (g/mol)	24.82
ChEBI	CHEBI:50883
MDL Number	MFCD00011317
SMILES	B=N
Synonym	boron nitride,elbor,borazon,elboron,kubonit,wurzin,denka boron nitride gp,geksanit r,hexanite r
IUPAC Name	boranimine
InChI Key	LNLSXDSWJBUPHM-UHFFFAOYSA-N
Molecular Formula	BN

Metalloid Salts

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