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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406 – 420 of 1,264 results

406

Arsenic(III) chloride, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7784-34-1 Molecular Formula: AsCl3 Molecular Weight (g/mol): 181.272 MDL Number: MFCD00014165 InChI Key: OEYOHULQRFXULB-UHFFFAOYSA-N Synonym: trichloroarsine,arsenic trichloride,arsenic iii chloride,arsenic chloride,arsenous trichloride,arsenic butter,arsenous chloride,arsenious chloride,butter of arsenic,chlorure arsenieux PubChem CID: 24570 ChEBI: CHEBI:63952 IUPAC Name: trichloroarsane SMILES: Cl[As](Cl)Cl

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Specifications

PubChem CID	24570
CAS	7784-34-1
Molecular Weight (g/mol)	181.272
ChEBI	CHEBI:63952
MDL Number	MFCD00014165
SMILES	Cl[As](Cl)Cl
Synonym	trichloroarsine,arsenic trichloride,arsenic iii chloride,arsenic chloride,arsenous trichloride,arsenic butter,arsenous chloride,arsenious chloride,butter of arsenic,chlorure arsenieux
IUPAC Name	trichloroarsane
InChI Key	OEYOHULQRFXULB-UHFFFAOYSA-N
Molecular Formula	AsCl3

407

Tetrakis(trimethylsilyl)silane, 98%

CAS: 4098-98-0 Molecular Formula: C12H36Si5 Molecular Weight (g/mol): 320.85 MDL Number: MFCD00054859 InChI Key: BOJSDHZZKKYWAS-UHFFFAOYSA-N Synonym: tetrakis trimethylsilyl silane,1,1,1,3,3,3-hexamethyl-2,2-bis trimethylsilyl trisilane,tetrakil trimethylsilyl silane,si si ch3 3 4,trisilane, 1,1,1,3,3,3-hexamethyl-2,2-bis trimethylsilyl,2,2-bis trimethylsilyl-1,1,1,3,3,3-hexamethyl-trisilane,acmc-1an6g,tetra trimethylsilyl-silane,bojsdhzzkkywas-uhfffaoysa PubChem CID: 138115 IUPAC Name: tetrakis(trimethylsilyl)silane SMILES: C[Si](C)(C)[Si]([Si](C)(C)C)([Si](C)(C)C)[Si](C)(C)C

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Specifications

PubChem CID	138115
CAS	4098-98-0
Molecular Weight (g/mol)	320.85
MDL Number	MFCD00054859
SMILES	C[Si](C)(C)[Si]([Si](C)(C)C)([Si](C)(C)C)[Si](C)(C)C
Synonym	tetrakis trimethylsilyl silane,1,1,1,3,3,3-hexamethyl-2,2-bis trimethylsilyl trisilane,tetrakil trimethylsilyl silane,si si ch3 3 4,trisilane, 1,1,1,3,3,3-hexamethyl-2,2-bis trimethylsilyl,2,2-bis trimethylsilyl-1,1,1,3,3,3-hexamethyl-trisilane,acmc-1an6g,tetra trimethylsilyl-silane,bojsdhzzkkywas-uhfffaoysa
IUPAC Name	tetrakis(trimethylsilyl)silane
InChI Key	BOJSDHZZKKYWAS-UHFFFAOYSA-N
Molecular Formula	C12H36Si5

408

Montmorillonite K10

CAS: 1318-93-0 Molecular Formula: Al2H2O12Si4 Molecular Weight (g/mol): 360.307 MDL Number: MFCD00132796 InChI Key: GUJOJGAPFQRJSV-UHFFFAOYSA-N Synonym: montmorillonite,bentolite,gelwhite l,montmorillonite ksf,montmorillonite k 10,unii-a585mn1h2l,envirobent,neokunibond,arcillite,bedelix PubChem CID: 71586775 IUPAC Name: dialuminum;dioxosilane;oxygen(2-);hydrate SMILES: O.[O-2].[O-2].[O-2].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.[Al+3].[Al+3]

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Specifications

PubChem CID	71586775
CAS	1318-93-0
Molecular Weight (g/mol)	360.307
MDL Number	MFCD00132796
SMILES	O.[O-2].[O-2].[O-2].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.[Al+3].[Al+3]
Synonym	montmorillonite,bentolite,gelwhite l,montmorillonite ksf,montmorillonite k 10,unii-a585mn1h2l,envirobent,neokunibond,arcillite,bedelix
IUPAC Name	dialuminum;dioxosilane;oxygen(2-);hydrate
InChI Key	GUJOJGAPFQRJSV-UHFFFAOYSA-N
Molecular Formula	Al2H2O12Si4

409

Silicon powder, crystalline, APS ∣<50nm, 98%, Laser synthesized from vapor phase

CAS: 7440-21-3 Molecular Formula: Si Molecular Weight (g/mol): 28.09 MDL Number: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Synonym: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

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Specifications

PubChem CID	5461123
CAS	7440-21-3
Molecular Weight (g/mol)	28.09
ChEBI	CHEBI:27573
MDL Number	MFCD00085311
SMILES	[Si]
Synonym	metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
IUPAC Name	silicon
InChI Key	XUIMIQQOPSSXEZ-UHFFFAOYSA-N
Molecular Formula	Si

410

(2-Cyanoethyl)triethoxysilane, 97%

CAS: 919-31-3 Molecular Formula: C9H19NO3Si Molecular Weight (g/mol): 217.34 MDL Number: MFCD00019851 InChI Key: GBQYMXVQHATSCC-UHFFFAOYSA-N Synonym: 3-triethoxysilyl propionitrile,2-cyanoethyl triethoxysilane,2-cyanoethyltriethoxysilane,propanenitrile, 3-triethoxysilyl,beta-cyanoethyltriethoxysilane,3-triethoxysilyl propanenitrile,propionitrile, 3-triethoxysilyl,silane, 2-cyanoethyl triethoxy,triethoxy-2-kyanethylsilan,unii-0i8r6d195f PubChem CID: 13522 IUPAC Name: 3-triethoxysilylpropanenitrile SMILES: CCO[Si](CCC#N)(OCC)OCC

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Specifications

PubChem CID	13522
CAS	919-31-3
Molecular Weight (g/mol)	217.34
MDL Number	MFCD00019851
SMILES	CCO[Si](CCC#N)(OCC)OCC
Synonym	3-triethoxysilyl propionitrile,2-cyanoethyl triethoxysilane,2-cyanoethyltriethoxysilane,propanenitrile, 3-triethoxysilyl,beta-cyanoethyltriethoxysilane,3-triethoxysilyl propanenitrile,propionitrile, 3-triethoxysilyl,silane, 2-cyanoethyl triethoxy,triethoxy-2-kyanethylsilan,unii-0i8r6d195f
IUPAC Name	3-triethoxysilylpropanenitrile
InChI Key	GBQYMXVQHATSCC-UHFFFAOYSA-N
Molecular Formula	C9H19NO3Si

411

1H,1H,2H,2H-Perfluorodecyldimethylchlorosilane, tech. 90%, Thermo Scientific™

CAS: 74612-30-9 Molecular Formula: C12H10ClF17Si Molecular Weight (g/mol): 540.72 MDL Number: MFCD00042343 InChI Key: JHCJWHBMXWOYDE-UHFFFAOYSA-N Synonym: 1h,1h,2h,2h-perfluorodecyldimethylchlorosilane,heptadecafluoro-1,1,2,2-tetrahydrodecyl dimethylchlorosilane,2-heptadecafluorooctyl ethylchlorodimethylsilane,chloro 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl dimethylsilane,chloro-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl-dimethylsilane,chlorodimethyl-3,3,4,4,5,5,6,6,7,7,8,8, 9,9,10,10,10-heptadecafluorodecylsilane,silane,chloro 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl dimethyl PubChem CID: 144665 IUPAC Name: chloro-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)-dimethylsilane SMILES: C[Si](C)(CCC(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)Cl

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Specifications

PubChem CID	144665
CAS	74612-30-9
Molecular Weight (g/mol)	540.72
MDL Number	MFCD00042343
SMILES	C[Si](C)(CCC(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)Cl
Synonym	1h,1h,2h,2h-perfluorodecyldimethylchlorosilane,heptadecafluoro-1,1,2,2-tetrahydrodecyl dimethylchlorosilane,2-heptadecafluorooctyl ethylchlorodimethylsilane,chloro 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl dimethylsilane,chloro-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl-dimethylsilane,chlorodimethyl-3,3,4,4,5,5,6,6,7,7,8,8, 9,9,10,10,10-heptadecafluorodecylsilane,silane,chloro 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl dimethyl
IUPAC Name	chloro-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)-dimethylsilane
InChI Key	JHCJWHBMXWOYDE-UHFFFAOYSA-N
Molecular Formula	C12H10ClF17Si

412

Sand, Washed and Dried, Macron Fine Chemicals™

Chemical Name or Material: Sand CAS: 14808-60-7 Physical Form: Fine Granules Molecular Formula: O2Si Formula Weight: 60.08 Synonym: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous

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CAS	14808-60-7
Physical Form	Fine Granules
Chemical Name or Material	Sand
Synonym	silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous
Molecular Formula	O2Si
Formula Weight	60.08

413

n-Decyltriethoxysilane, 98%

CAS: 2943-73-9 Molecular Formula: C16H36O3Si Molecular Weight (g/mol): 304.546 MDL Number: MFCD00069132 InChI Key: BAAAEEDPKUHLID-UHFFFAOYSA-N Synonym: n-decyltriethoxysilane,decyl triethoxy silane,silane, decyltriethoxy PubChem CID: 76261 IUPAC Name: decyl(triethoxy)silane SMILES: CCCCCCCCCC[Si](OCC)(OCC)OCC

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Specifications

PubChem CID	76261
CAS	2943-73-9
Molecular Weight (g/mol)	304.546
MDL Number	MFCD00069132
SMILES	CCCCCCCCCC[Si](OCC)(OCC)OCC
Synonym	n-decyltriethoxysilane,decyl triethoxy silane,silane, decyltriethoxy
IUPAC Name	decyl(triethoxy)silane
InChI Key	BAAAEEDPKUHLID-UHFFFAOYSA-N
Molecular Formula	C16H36O3Si

414

Silica TLC, 60Å, EcoChrom™, 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: silanedione 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	silanedione
InChI Key	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Molecular Formula	O2Si

415

Selenium(IV) oxide, 99.999%, (trace metal basis)

CAS: 7446-08-4 Molecular Formula: O2Se Molecular Weight (g/mol): 110.97 MDL Number: MFCD00003562 InChI Key: JPJALAQPGMAKDF-UHFFFAOYSA-N Synonym: selenium oxide,selenium iv oxide,oxoselane oxide,selenious anhydride,selenium oxide seo2,seleniumdioxide,dimer,selenous acid anhydride,selenium iv dioxide 1:2,selenium oxide se2o4 PubChem CID: 24007 IUPAC Name: selenium dioxide SMILES: O=[Se]=O

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Specifications

PubChem CID	24007
CAS	7446-08-4
Molecular Weight (g/mol)	110.97
MDL Number	MFCD00003562
SMILES	O=[Se]=O
Synonym	selenium oxide,selenium iv oxide,oxoselane oxide,selenious anhydride,selenium oxide seo2,seleniumdioxide,dimer,selenous acid anhydride,selenium iv dioxide 1:2,selenium oxide se2o4
IUPAC Name	selenium dioxide
InChI Key	JPJALAQPGMAKDF-UHFFFAOYSA-N
Molecular Formula	O2Se

416

Methyltrichlorosilane, 97%

CAS: 75-79-6 Molecular Formula: CH3Cl3Si Molecular Weight (g/mol): 149.47 MDL Number: MFCD00000481 InChI Key: JLUFWMXJHAVVNN-UHFFFAOYSA-N Synonym: methyltrichlorosilane,trichloro methyl silane,silane, trichloromethyl,methyl-trichlorsilan,methylsilicochloroform,trichloromethylsilicon,methylsilyl trichloride,monomethyltrichlorosilane,silane, methyltrichloro,trichlor-methylsilan PubChem CID: 6399 IUPAC Name: trichloro(methyl)silane SMILES: C[Si](Cl)(Cl)Cl

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PubChem CID	6399
CAS	75-79-6
Molecular Weight (g/mol)	149.47
MDL Number	MFCD00000481
SMILES	C[Si](Cl)(Cl)Cl
Synonym	methyltrichlorosilane,trichloro methyl silane,silane, trichloromethyl,methyl-trichlorsilan,methylsilicochloroform,trichloromethylsilicon,methylsilyl trichloride,monomethyltrichlorosilane,silane, methyltrichloro,trichlor-methylsilan
IUPAC Name	trichloro(methyl)silane
InChI Key	JLUFWMXJHAVVNN-UHFFFAOYSA-N
Molecular Formula	CH3Cl3Si

417

Nitronium tetrafluoroborate, 97%

CAS: 13826-86-3 Molecular Formula: BF4NO2 Molecular Weight (g/mol): 132.81 MDL Number: MFCD00011432 InChI Key: XYRQURYIJKJVSF-UHFFFAOYSA-N Synonym: nitronium tetrafluoroborate,nitronium ion tetrafluoroborate,nitronium tetrafluoroboron,nitroniumtetrafluoroborate,nitronium.tetrafluoroborate,nitronium tetrafluoroborate, 0.3-0.5m solution in sulfolane PubChem CID: 11073463 IUPAC Name: nitronium;tetrafluoroborate SMILES: [O-][NH+]=O.F[B-](F)(F)F

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PubChem CID	11073463
CAS	13826-86-3
Molecular Weight (g/mol)	132.81
MDL Number	MFCD00011432
SMILES	[O-][NH+]=O.F[B-](F)(F)F
Synonym	nitronium tetrafluoroborate,nitronium ion tetrafluoroborate,nitronium tetrafluoroboron,nitroniumtetrafluoroborate,nitronium.tetrafluoroborate,nitronium tetrafluoroborate, 0.3-0.5m solution in sulfolane
IUPAC Name	nitronium;tetrafluoroborate
InChI Key	XYRQURYIJKJVSF-UHFFFAOYSA-N
Molecular Formula	BF4NO2

418

Nitronium tetrafluoroborate, 0.5M solution in sulfolane

CAS: 13826-86-3 | BF4NO2 | 132.81 g/mol

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Specifications

Linear Formula	NO₂BF₄
Molecular Weight (g/mol)	132.81
CAS Min %	94.24
InChI Key	XYRQURYIJKJVSF-UHFFFAOYSA-N
Density	1.2680g/mL
PubChem CID	11073463
Fieser	01,742; 04,358; 05,476; 08,361; 09,324; 06,520; 07,324; 09,414; 12,435; 13,274; 14,282; 17,314
RTECS Number	QX8620000
Formula Weight	132.81
CAS Max %	94.97
Color	Colorless through Yellow
Physical Form	Solution
Chemical Name or Material	Nitronium tetrafluoroborate
SMILES	[O-][NH+]=O.F[B-](F)(F)F
CAS	126-33-0
Health Hazard 3	GHS P Statement: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. Wear eye protection/face protection. 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. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
MDL Number	MFCD00011432
Health Hazard 2	GHS H Statement: Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if inhaled.
Packaging	Glass bottle
Solubility Information	Solubility in water: reacts
Health Hazard 1	GHS Signal Word: Danger
Synonym	nitronium tetrafluoroborate,nitronium ion tetrafluoroborate,nitronium tetrafluoroboron,nitroniumtetrafluoroborate,nitronium.tetrafluoroborate,nitronium tetrafluoroborate, 0.3-0.5m solution in sulfolane
TSCA	TSCA
IUPAC Name	nitronium;tetrafluoroborate
Molecular Formula	BF4NO2
EINECS Number	237-533-5
Specific Gravity	1.268

419

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

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420

LiChropur™ Dichlorodimethylsilane Solution, ∼5 in Toluene, For GC Derivatization, MilliporeSigma™ Supelco™

For deactivating glassware.Treat the glass tubing that you use for columns with Sylon-CT solution (5% dimethyldichlorosilane in toluene). It deactivates the tubing for use up to 350 C to 400 C, far exceeding the capabilities of other deactivating agents used at room temperature. Sylon CT™ also deactivates transfer lines and glass or glass-lined injection port liners. Instructions included.

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Metalloid Salts

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