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.

376 – 390 of 1,489 results

376

1-Trimethylsilyl-1,4-pentadiyne, 98%

CAS: 71789-10-1 Molecular Formula: C8H12Si Molecular Weight (g/mol): 136.27 MDL Number: MFCD00066350 InChI Key: JKYMNPFNLMDSFG-UHFFFAOYSA-N Synonym: 1-trimethylsilyl-1,4-pentadiyne,trimethyl penta-1,4-diynyl silane,trimethyl penta-1,4-diyn-1-yl silane,1,4-pentadiynyltrimethylsilane,silane,trimethyl-1,4-pentadiyn-1-yl PubChem CID: 144510 IUPAC Name: trimethyl(penta-1,4-diynyl)silane SMILES: C[Si](C)(C)C#CCC#C

Pricing & Availability
Specifications

PubChem CID	144510
CAS	71789-10-1
Molecular Weight (g/mol)	136.27
MDL Number	MFCD00066350
SMILES	C[Si](C)(C)C#CCC#C
Synonym	1-trimethylsilyl-1,4-pentadiyne,trimethyl penta-1,4-diynyl silane,trimethyl penta-1,4-diyn-1-yl silane,1,4-pentadiynyltrimethylsilane,silane,trimethyl-1,4-pentadiyn-1-yl
IUPAC Name	trimethyl(penta-1,4-diynyl)silane
InChI Key	JKYMNPFNLMDSFG-UHFFFAOYSA-N
Molecular Formula	C8H12Si

377

Allyloxytrimethylsilane, 98%

CAS: 18146-00-4 Molecular Formula: C6H14OSi Molecular Weight (g/mol): 130.262 MDL Number: MFCD00008643 InChI Key: MNMVKGDEKPPREK-UHFFFAOYSA-N Synonym: allyloxytrimethylsilane,allyl trimethylsilyl ether,silane, trimethyl 2-propenyloxy,trimethyl 2-propenyloxy silane,o-trimethylsilylallyl alcohol,trimethylallyloxysilane,allyloxy trimethylsilane,silane, trimethyl 2-propen-1-yloxy,trimethyl prop-2-en-1-yloxy silane,acmc-1boq9 PubChem CID: 87471 IUPAC Name: trimethyl(prop-2-enoxy)silane SMILES: C[Si](C)(C)OCC=C

Pricing & Availability
Specifications

PubChem CID	87471
CAS	18146-00-4
Molecular Weight (g/mol)	130.262
MDL Number	MFCD00008643
SMILES	C[Si](C)(C)OCC=C
Synonym	allyloxytrimethylsilane,allyl trimethylsilyl ether,silane, trimethyl 2-propenyloxy,trimethyl 2-propenyloxy silane,o-trimethylsilylallyl alcohol,trimethylallyloxysilane,allyloxy trimethylsilane,silane, trimethyl 2-propen-1-yloxy,trimethyl prop-2-en-1-yloxy silane,acmc-1boq9
IUPAC Name	trimethyl(prop-2-enoxy)silane
InChI Key	MNMVKGDEKPPREK-UHFFFAOYSA-N
Molecular Formula	C6H14OSi

378

Cyclopropyl(trimethylsilyl)acetylene, 97%

CAS: 81166-84-9 Molecular Formula: C8H14Si Molecular Weight (g/mol): 138.29 MDL Number: MFCD00671355 InChI Key: IYQSVLJDYLPMCX-UHFFFAOYSA-N Synonym: cyclopropyl trimethylsilyl acetylene,cyclopropylethynyl trimethylsilane,2-cyclopropylethynyl trimethylsilane,cyclopropylethynyl trimethyl silane,silane, cyclopropylethynyl trimethyl,cyclopropane, 2-trimethylsilyl ethynyl,silane, cyclopropylethynyl trimethyl-9ci,timtec-bb sbb009013,trimethylsilylethynylcyclopropane,cyclopropylethynyl-trimethylsilane PubChem CID: 2758018 SMILES: C[Si](C)(C)C#CC1CC1

Pricing & Availability
Specifications

PubChem CID	2758018
CAS	81166-84-9
Molecular Weight (g/mol)	138.29
MDL Number	MFCD00671355
SMILES	C[Si](C)(C)C#CC1CC1
Synonym	cyclopropyl trimethylsilyl acetylene,cyclopropylethynyl trimethylsilane,2-cyclopropylethynyl trimethylsilane,cyclopropylethynyl trimethyl silane,silane, cyclopropylethynyl trimethyl,cyclopropane, 2-trimethylsilyl ethynyl,silane, cyclopropylethynyl trimethyl-9ci,timtec-bb sbb009013,trimethylsilylethynylcyclopropane,cyclopropylethynyl-trimethylsilane
InChI Key	IYQSVLJDYLPMCX-UHFFFAOYSA-N
Molecular Formula	C8H14Si

379

2-(Chloromethoxy)ethyltrimethylsilane, tech. 90%, stab. with 0.1% N,N-Diisopropylethylamine

CAS: 76513-69-4 Molecular Formula: C6H15ClOSi Molecular Weight (g/mol): 166.72 MDL Number: MFCD00009919 InChI Key: BPXKZEMBEZGUAH-UHFFFAOYSA-N Synonym: 2-trimethylsilyl ethoxymethyl chloride,2-chloromethoxy ethyl trimethylsilane,sem-chloride,2-trimethylsilyl ethoxymethylchloride,sem-cl,2-chloromethyl 2-trimethylsilyl ethyl ether,semcl,2-chloromethoxy ethyl-trimethylsilane,2-trimethysilyl-ethoxymethyl chloride PubChem CID: 2724271 IUPAC Name: 2-(chloromethoxy)ethyl-trimethylsilane SMILES: C[Si](C)(C)CCOCCl

Pricing & Availability
Specifications

PubChem CID	2724271
CAS	76513-69-4
Molecular Weight (g/mol)	166.72
MDL Number	MFCD00009919
SMILES	C[Si](C)(C)CCOCCl
Synonym	2-trimethylsilyl ethoxymethyl chloride,2-chloromethoxy ethyl trimethylsilane,sem-chloride,2-trimethylsilyl ethoxymethylchloride,sem-cl,2-chloromethyl 2-trimethylsilyl ethyl ether,semcl,2-chloromethoxy ethyl-trimethylsilane,2-trimethysilyl-ethoxymethyl chloride
IUPAC Name	2-(chloromethoxy)ethyl-trimethylsilane
InChI Key	BPXKZEMBEZGUAH-UHFFFAOYSA-N
Molecular Formula	C6H15ClOSi

380

(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

Pricing & Availability
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

381

1,2-Bis(chlorodimethylsilyl)ethane, tech. 90%

CAS: 13528-93-3 Molecular Formula: C6H16Cl2Si2 Molecular Weight (g/mol): 215.26 MDL Number: MFCD00000505 InChI Key: VGQOKOYKFDUPPJ-UHFFFAOYSA-N Synonym: 1,2-bis chlorodimethylsilyl ethane,ethylenebis chlorodimethylsilane,silane, 1,2-ethanediylbis chlorodimethyl,unii-b4ocj0e6j1,1,1,4,4-tetramethyl-1,4-dichlorodisilethylene,chloro 2-chlorodimethylsilyl ethyl dimethylsilane,b4ocj0e6j1,2,5-dichloro-2,5-dimethyl-2,5-disilahexane,1,1,4,4-tetramethyl-1,4-dichloro-disylethylene PubChem CID: 83552 SMILES: C[Si](C)(Cl)CC[Si](C)(C)Cl

Pricing & Availability
Specifications

PubChem CID	83552
CAS	13528-93-3
Molecular Weight (g/mol)	215.26
MDL Number	MFCD00000505
SMILES	C[Si](C)(Cl)CC[Si](C)(C)Cl
Synonym	1,2-bis chlorodimethylsilyl ethane,ethylenebis chlorodimethylsilane,silane, 1,2-ethanediylbis chlorodimethyl,unii-b4ocj0e6j1,1,1,4,4-tetramethyl-1,4-dichlorodisilethylene,chloro 2-chlorodimethylsilyl ethyl dimethylsilane,b4ocj0e6j1,2,5-dichloro-2,5-dimethyl-2,5-disilahexane,1,1,4,4-tetramethyl-1,4-dichloro-disylethylene
InChI Key	VGQOKOYKFDUPPJ-UHFFFAOYSA-N
Molecular Formula	C6H16Cl2Si2

382

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

Pricing & Availability
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

383

Triethylsilanol, 97%

CAS: 597-52-4 Molecular Formula: C6H16OSi Molecular Weight (g/mol): 132.278 MDL Number: MFCD00042640 InChI Key: WVMSIBFANXCZKT-UHFFFAOYSA-N Synonym: triethylsilanol,silanol, triethyl,hydroxytriethylsilane,silanol, 1,1,1-triethyl,triethyl hydroxy silane,triethyl hydroxy silicon,tesoh,c2h5 3sioh,acmc-1an47 PubChem CID: 69005 IUPAC Name: triethyl(hydroxy)silane SMILES: CC[Si](CC)(CC)O

Pricing & Availability
Specifications

PubChem CID	69005
CAS	597-52-4
Molecular Weight (g/mol)	132.278
MDL Number	MFCD00042640
SMILES	CC[Si](CC)(CC)O
Synonym	triethylsilanol,silanol, triethyl,hydroxytriethylsilane,silanol, 1,1,1-triethyl,triethyl hydroxy silane,triethyl hydroxy silicon,tesoh,c2h5 3sioh,acmc-1an47
IUPAC Name	triethyl(hydroxy)silane
InChI Key	WVMSIBFANXCZKT-UHFFFAOYSA-N
Molecular Formula	C6H16OSi

384

Allyltrichlorosilane, 95%

CAS: 107-37-9 Molecular Formula: C3H5Cl3Si Molecular Weight (g/mol): 175.508 MDL Number: MFCD00000486 InChI Key: HKFSBKQQYCMCKO-UHFFFAOYSA-N Synonym: allyltrichlorosilane,silane, trichloro-2-propenyl,silane, allyltrichloro,silane, trichloroallyl,allyl trichlorosilane,propen-3-yltrichlorosilane,allytrichlorosilane,allylsilicone trichloride,unii-ub3n98803n,silane, trichloro-2-propen-1-yl PubChem CID: 7867 IUPAC Name: trichloro(prop-2-enyl)silane SMILES: C=CC[Si](Cl)(Cl)Cl

Pricing & Availability
Specifications

PubChem CID	7867
CAS	107-37-9
Molecular Weight (g/mol)	175.508
MDL Number	MFCD00000486
SMILES	C=CC[Si](Cl)(Cl)Cl
Synonym	allyltrichlorosilane,silane, trichloro-2-propenyl,silane, allyltrichloro,silane, trichloroallyl,allyl trichlorosilane,propen-3-yltrichlorosilane,allytrichlorosilane,allylsilicone trichloride,unii-ub3n98803n,silane, trichloro-2-propen-1-yl
IUPAC Name	trichloro(prop-2-enyl)silane
InChI Key	HKFSBKQQYCMCKO-UHFFFAOYSA-N
Molecular Formula	C3H5Cl3Si

385

Dimethylsilyldiethylamine, 95%

CAS: 13686-66-3 Molecular Formula: C6H16NSi Molecular Weight (g/mol): 130.29 MDL Number: MFCD00048523 InChI Key: ADTGAVILDBXARD-UHFFFAOYSA-N Synonym: dimethylsilyldiethylamine,n,n-diethyl-1,1-dimethylsilylamine,diethylamino dimethylsilyl,silanamine, n,n-diethyl-1,1-dimethyl,silanamine,n,n-diethyl-1,1-dimethyl,diethylamino dimethyl silicon,diethylaminodimethylsilane,n,n-diethyl-1,1-dimethylsilanamine PubChem CID: 6335300 IUPAC Name: (diethylamino)dimethylsilyl SMILES: CCN(CC)[Si](C)C

Pricing & Availability
Specifications

PubChem CID	6335300
CAS	13686-66-3
Molecular Weight (g/mol)	130.29
MDL Number	MFCD00048523
SMILES	CCN(CC)[Si](C)C
Synonym	dimethylsilyldiethylamine,n,n-diethyl-1,1-dimethylsilylamine,diethylamino dimethylsilyl,silanamine, n,n-diethyl-1,1-dimethyl,silanamine,n,n-diethyl-1,1-dimethyl,diethylamino dimethyl silicon,diethylaminodimethylsilane,n,n-diethyl-1,1-dimethylsilanamine
IUPAC Name	(diethylamino)dimethylsilyl
InChI Key	ADTGAVILDBXARD-UHFFFAOYSA-N
Molecular Formula	C6H16NSi

386

1-Trimethylsilylmethanol, 95%

CAS: 3219-63-4 Molecular Formula: C4H12OSi Molecular Weight (g/mol): 104.224 MDL Number: MFCD00004596 InChI Key: ZQKNBDOVPOZPLY-UHFFFAOYSA-N Synonym: trimethylsilyl methanol,1-trimethylsilylmethanol,hydroxymethyltrimethylsilane,methanol, trimethylsilyl,silane, hydroxymethyl trimethyl,hydroxymethyl trimethylsilane,trimethylhydroxymethylsilane,methanol, 1-trimethylsilyl,trimethylsilyl-methanol,acmc-209hrr PubChem CID: 76692 IUPAC Name: trimethylsilylmethanol SMILES: C[Si](C)(C)CO

Pricing & Availability
Specifications

PubChem CID	76692
CAS	3219-63-4
Molecular Weight (g/mol)	104.224
MDL Number	MFCD00004596
SMILES	C[Si](C)(C)CO
Synonym	trimethylsilyl methanol,1-trimethylsilylmethanol,hydroxymethyltrimethylsilane,methanol, trimethylsilyl,silane, hydroxymethyl trimethyl,hydroxymethyl trimethylsilane,trimethylhydroxymethylsilane,methanol, 1-trimethylsilyl,trimethylsilyl-methanol,acmc-209hrr
IUPAC Name	trimethylsilylmethanol
InChI Key	ZQKNBDOVPOZPLY-UHFFFAOYSA-N
Molecular Formula	C4H12OSi

387

11-Azidoundecyltriethoxysilane, 95%

CAS: 663171-33-3 Molecular Formula: C17H37N3O3Si Molecular Weight (g/mol): 359.586 MDL Number: MFCD11982879 InChI Key: WCDFLYKXACDAES-UHFFFAOYSA-N Synonym: azidoundecyltriethoxysilane,11-azidoundecyltriethoxysilane,11-azidoundecyl triethoxysilane PubChem CID: 46779111 IUPAC Name: 11-azidoundecyl(triethoxy)silane SMILES: CCO[Si](CCCCCCCCCCCN=[N+]=[N-])(OCC)OCC

Pricing & Availability
Specifications

PubChem CID	46779111
CAS	663171-33-3
Molecular Weight (g/mol)	359.586
MDL Number	MFCD11982879
SMILES	CCO[Si](CCCCCCCCCCCN=[N+]=[N-])(OCC)OCC
Synonym	azidoundecyltriethoxysilane,11-azidoundecyltriethoxysilane,11-azidoundecyl triethoxysilane
IUPAC Name	11-azidoundecyl(triethoxy)silane
InChI Key	WCDFLYKXACDAES-UHFFFAOYSA-N
Molecular Formula	C17H37N3O3Si

388

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

Pricing & Availability
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

389

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

Pricing & Availability
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

390

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

Pricing & Availability
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

Metalloid Salts

Filtered Search Results

Narrow Results