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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1 – 15 of 282 results

1-Phenyl-1-trimethylsiloxyethylene, 95%

CAS: 13735-81-4 Molecular Formula: C11H16OSi Molecular Weight (g/mol): 192.333 MDL Number: MFCD00008582 InChI Key: AFFPCIMDERUIST-UHFFFAOYSA-N Synonym: 1-phenyl-1-trimethylsiloxyethylene,trimethyl 1-phenylvinyl oxy silane,1-phenyl-1-trimethylsilyloxyethylene,1-phenyl-1-trimethylsiloxy ethylene,1-phenyl-1-trimethylsilyloxy ethylene,benzene, 1-trimethylsilyl oxy ethenyl,silane, trimethyl 1-phenylethenyl oxy,acmc-209ccf PubChem CID: 117406 IUPAC Name: trimethyl(1-phenylethenoxy)silane SMILES: C[Si](C)(C)OC(=C)C1=CC=CC=C1

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Specifications

PubChem CID	117406
CAS	13735-81-4
Molecular Weight (g/mol)	192.333
MDL Number	MFCD00008582
SMILES	C[Si](C)(C)OC(=C)C1=CC=CC=C1
Synonym	1-phenyl-1-trimethylsiloxyethylene,trimethyl 1-phenylvinyl oxy silane,1-phenyl-1-trimethylsilyloxyethylene,1-phenyl-1-trimethylsiloxy ethylene,1-phenyl-1-trimethylsilyloxy ethylene,benzene, 1-trimethylsilyl oxy ethenyl,silane, trimethyl 1-phenylethenyl oxy,acmc-209ccf
IUPAC Name	trimethyl(1-phenylethenoxy)silane
InChI Key	AFFPCIMDERUIST-UHFFFAOYSA-N
Molecular Formula	C11H16OSi

1-Trimethylsilyl-1-pentyne, 98%

CAS: 18270-17-2 Molecular Formula: C8H16Si Molecular Weight (g/mol): 140.30 MDL Number: MFCD00077890 InChI Key: CABCDUQQPBAHEE-UHFFFAOYSA-N Synonym: 1-trimethylsilyl-1-pentyne,trimethyl pent-1-yn-1-yl silane,trimethyl pent-1-ynyl silane,1-pentyn-1-yltrimethylsilane,1-tms-1-pentyne,acmc-209ejs,1-trimethylsilylpent-1-yne,1-trimethylsi;lyl-1-pentyne PubChem CID: 2760860 SMILES: CCCC#C[Si](C)(C)C

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Specifications

PubChem CID	2760860
CAS	18270-17-2
Molecular Weight (g/mol)	140.30
MDL Number	MFCD00077890
SMILES	CCCC#C[Si](C)(C)C
Synonym	1-trimethylsilyl-1-pentyne,trimethyl pent-1-yn-1-yl silane,trimethyl pent-1-ynyl silane,1-pentyn-1-yltrimethylsilane,1-tms-1-pentyne,acmc-209ejs,1-trimethylsilylpent-1-yne,1-trimethylsi;lyl-1-pentyne
InChI Key	CABCDUQQPBAHEE-UHFFFAOYSA-N
Molecular Formula	C8H16Si

3-Bromo-1-trimethylsilyl-1-propyne, 98%

CAS: 38002-45-8 Molecular Formula: C6H11BrSi Molecular Weight (g/mol): 191.143 MDL Number: MFCD00134460 InChI Key: GAPRPFRDVCCCHR-UHFFFAOYSA-N Synonym: 3-bromo-1-trimethylsilyl-1-propyne,3-bromoprop-1-yn-1-yl trimethylsilane,3-bromo-1-propynyl trimethylsilane,3-trimethylsilyl propargyl bromide,3-bromoprop-1-ynyl trimethyl silane,silane, 3-bromo-1-propynyl trimethyl,3-bromoprop-1-yn-1-yl trimethyl silane,acmc-1cthe,ksc496i3r PubChem CID: 642589 IUPAC Name: 3-bromoprop-1-ynyl(trimethyl)silane SMILES: C[Si](C)(C)C#CCBr

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Specifications

PubChem CID	642589
CAS	38002-45-8
Molecular Weight (g/mol)	191.143
MDL Number	MFCD00134460
SMILES	C[Si](C)(C)C#CCBr
Synonym	3-bromo-1-trimethylsilyl-1-propyne,3-bromoprop-1-yn-1-yl trimethylsilane,3-bromo-1-propynyl trimethylsilane,3-trimethylsilyl propargyl bromide,3-bromoprop-1-ynyl trimethyl silane,silane, 3-bromo-1-propynyl trimethyl,3-bromoprop-1-yn-1-yl trimethyl silane,acmc-1cthe,ksc496i3r
IUPAC Name	3-bromoprop-1-ynyl(trimethyl)silane
InChI Key	GAPRPFRDVCCCHR-UHFFFAOYSA-N
Molecular Formula	C6H11BrSi

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

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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

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

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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

1-Phenyl-3-trimethylsilyl-2-propyn-1-ol, 97%

CAS: 89530-34-7 Molecular Formula: C12H16OSi Molecular Weight (g/mol): 204.344 MDL Number: MFCD05864336 InChI Key: RVTDALNDYLDVMN-UHFFFAOYSA-N Synonym: 1-phenyl-3-trimethylsilyl-2-propyn-1-ol,1-phenyl-3-trimethylsilyl prop-2-yn-1-ol,benzenemethanol, a-2-trimethylsilyl ethynyl,acmc-20ln8h,alpha-trimethylsilyl ethynylbenzyl alcohol,4,4-dimethyl-1-phenyl-4-silapent-2-yn-1-ol,alpha-trimethylsilyl ethynyl-benzenemethanol,alpha-trimethylsilyl-ethynyl-benzenemethanol,alpha-trimethylsilyl ethynyl-benzene-methanol,1-phenyl-3-1,1,1-trimethylsilyl-2-propyn-1-ol PubChem CID: 2760416 IUPAC Name: 1-phenyl-3-trimethylsilylprop-2-yn-1-ol SMILES: C[Si](C)(C)C#CC(C1=CC=CC=C1)O

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Specifications

PubChem CID	2760416
CAS	89530-34-7
Molecular Weight (g/mol)	204.344
MDL Number	MFCD05864336
SMILES	C[Si](C)(C)C#CC(C1=CC=CC=C1)O
Synonym	1-phenyl-3-trimethylsilyl-2-propyn-1-ol,1-phenyl-3-trimethylsilyl prop-2-yn-1-ol,benzenemethanol, a-2-trimethylsilyl ethynyl,acmc-20ln8h,alpha-trimethylsilyl ethynylbenzyl alcohol,4,4-dimethyl-1-phenyl-4-silapent-2-yn-1-ol,alpha-trimethylsilyl ethynyl-benzenemethanol,alpha-trimethylsilyl-ethynyl-benzenemethanol,alpha-trimethylsilyl ethynyl-benzene-methanol,1-phenyl-3-1,1,1-trimethylsilyl-2-propyn-1-ol
IUPAC Name	1-phenyl-3-trimethylsilylprop-2-yn-1-ol
InChI Key	RVTDALNDYLDVMN-UHFFFAOYSA-N
Molecular Formula	C12H16OSi

1-(Trimethylsiloxy)cyclohexene, 98%

CAS: 6651-36-1 Molecular Formula: C9H18OSi Molecular Weight (g/mol): 170.33 MDL Number: MFCD00001541 InChI Key: SBEMOANGDSSPJY-UHFFFAOYSA-N Synonym: 1-trimethylsilyloxy cyclohexene,cyclohex-1-en-1-yloxy trimethylsilane,1-trimethylsiloxy cyclohexene,silane, 1-cyclohexen-1-yloxy trimethyl,1-cyclohexenyloxytrimethylsilane,1-cyclohexen-1-yloxy trimethylsilane,cyclohexene, 1-trimethylsilyl oxy,cyclohexenyloxy trimethylsilane,1-trimethylsiloxycyclohexene,cyclohexenyloxytrimethylsilane PubChem CID: 81161 IUPAC Name: cyclohexen-1-yloxy(trimethyl)silane SMILES: C[Si](C)(C)OC1=CCCCC1

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Specifications

PubChem CID	81161
CAS	6651-36-1
Molecular Weight (g/mol)	170.33
MDL Number	MFCD00001541
SMILES	C[Si](C)(C)OC1=CCCCC1
Synonym	1-trimethylsilyloxy cyclohexene,cyclohex-1-en-1-yloxy trimethylsilane,1-trimethylsiloxy cyclohexene,silane, 1-cyclohexen-1-yloxy trimethyl,1-cyclohexenyloxytrimethylsilane,1-cyclohexen-1-yloxy trimethylsilane,cyclohexene, 1-trimethylsilyl oxy,cyclohexenyloxy trimethylsilane,1-trimethylsiloxycyclohexene,cyclohexenyloxytrimethylsilane
IUPAC Name	cyclohexen-1-yloxy(trimethyl)silane
InChI Key	SBEMOANGDSSPJY-UHFFFAOYSA-N
Molecular Formula	C9H18OSi

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

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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

1-Iodo-2-(trimethylsilyl)acetylene, 97%

CAS: 18163-47-8 Molecular Formula: C5H9ISi Molecular Weight (g/mol): 224.12 MDL Number: MFCD00274201 InChI Key: HNIRHTRSZDSMOF-UHFFFAOYSA-N Synonym: 1-iodo-2-trimethylsilyl acetylene,iodoethynyl trimethylsilane,silane, iodomethyl trimethyl,2-iodoethynyl trimethylsilane,2-iodoethynyl trimethyl silane,silane, iodoethynyl trimethyl,tbdmcs,acmc-20aoug,trimethyliodoethinylsilane,iodoethynyltrimethylsilane PubChem CID: 140341 IUPAC Name: 2-iodoethynyl(trimethyl)silane SMILES: C[Si](C)(C)C#CI

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Specifications

PubChem CID	140341
CAS	18163-47-8
Molecular Weight (g/mol)	224.12
MDL Number	MFCD00274201
SMILES	C[Si](C)(C)C#CI
Synonym	1-iodo-2-trimethylsilyl acetylene,iodoethynyl trimethylsilane,silane, iodomethyl trimethyl,2-iodoethynyl trimethylsilane,2-iodoethynyl trimethyl silane,silane, iodoethynyl trimethyl,tbdmcs,acmc-20aoug,trimethyliodoethinylsilane,iodoethynyltrimethylsilane
IUPAC Name	2-iodoethynyl(trimethyl)silane
InChI Key	HNIRHTRSZDSMOF-UHFFFAOYSA-N
Molecular Formula	C5H9ISi

4-tert-Butyldimethylsiloxy-1-butanol, 97%

CAS: 87184-99-4 Molecular Formula: C10H24O2Si Molecular Weight (g/mol): 204.39 MDL Number: MFCD04974070 InChI Key: IJEMXJANZPVITP-UHFFFAOYSA-N Synonym: 4-tert-butyldimethylsilyl oxy butan-1-ol,4-dimethyl-tert-butylsilyl oxybutan-1-ol,4-dimethyl-tert-butylsilyloxy butan-1-ol,4-tert-butyldimethylsilyl oxy-1-butanol,1-butanol, 4-1,1-dimethylethyl dimethylsilyl oxy,acmc-20amup,4-t-butyldimethylsiloxy-1-butanol,4-t-butyldimethylsilyloxy-1-butanol,4-tert-butyldimethylsiloxy-1-butanol PubChem CID: 186403 IUPAC Name: 4-[tert-butyl(dimethyl)silyl]oxybutan-1-ol SMILES: CC(C)(C)[Si](C)(C)OCCCCO

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Specifications

PubChem CID	186403
CAS	87184-99-4
Molecular Weight (g/mol)	204.39
MDL Number	MFCD04974070
SMILES	CC(C)(C)[Si](C)(C)OCCCCO
Synonym	4-tert-butyldimethylsilyl oxy butan-1-ol,4-dimethyl-tert-butylsilyl oxybutan-1-ol,4-dimethyl-tert-butylsilyloxy butan-1-ol,4-tert-butyldimethylsilyl oxy-1-butanol,1-butanol, 4-1,1-dimethylethyl dimethylsilyl oxy,acmc-20amup,4-t-butyldimethylsiloxy-1-butanol,4-t-butyldimethylsilyloxy-1-butanol,4-tert-butyldimethylsiloxy-1-butanol
IUPAC Name	4-[tert-butyl(dimethyl)silyl]oxybutan-1-ol
InChI Key	IJEMXJANZPVITP-UHFFFAOYSA-N
Molecular Formula	C10H24O2Si

4-Trimethylsilyl-3-butyn-1-ol, 98%

CAS: 2117-12-6 MDL Number: MFCD00190217

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CAS	2117-12-6
MDL Number	MFCD00190217

1-Methoxy-3-trimethylsiloxy-1,3-butadiene, 94%

CAS: 54125-02-9 Molecular Formula: C8H16O2Si Molecular Weight (g/mol): 172.299 MDL Number: MFCD00008498 InChI Key: SHALBPKEGDBVKK-VOTSOKGWSA-N Synonym: danishefsky's diene,1-methoxy-3-trimethylsiloxy-1,3-butadiene,unii-1zor63u51o,1-methoxy-3-trimethylsiloxy butadiene,1-methoxy-3-trimethylsilyloxy-1,3-butadiene,e-4-methoxybuta-1,3-dien-2-yl oxy trimethylsilane,e-4-methoxybuta-1,3-dien-2-yloxy trimethylsilane,1-methoxy-3-trimethylsilyloxy butadiene,silane, 2e-3-methoxy-1-methylene-2-propenyl oxy trimethyl,e-1-methoxy-3-trimethylsilyloxy-1,3-butadiene PubChem CID: 5366448 IUPAC Name: [(3E)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane SMILES: COC=CC(=C)O[Si](C)(C)C

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Specifications

PubChem CID	5366448
CAS	54125-02-9
Molecular Weight (g/mol)	172.299
MDL Number	MFCD00008498
SMILES	COC=CC(=C)O[Si](C)(C)C
Synonym	danishefsky's diene,1-methoxy-3-trimethylsiloxy-1,3-butadiene,unii-1zor63u51o,1-methoxy-3-trimethylsiloxy butadiene,1-methoxy-3-trimethylsilyloxy-1,3-butadiene,e-4-methoxybuta-1,3-dien-2-yl oxy trimethylsilane,e-4-methoxybuta-1,3-dien-2-yloxy trimethylsilane,1-methoxy-3-trimethylsilyloxy butadiene,silane, 2e-3-methoxy-1-methylene-2-propenyl oxy trimethyl,e-1-methoxy-3-trimethylsilyloxy-1,3-butadiene
IUPAC Name	[(3E)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane
InChI Key	SHALBPKEGDBVKK-VOTSOKGWSA-N
Molecular Formula	C8H16O2Si

5-Trimethylsilyl-4-pentyn-1-ol, 97%

CAS: 13224-84-5 Molecular Formula: C8H16OSi Molecular Weight (g/mol): 156.3 MDL Number: MFCD00190229 InChI Key: LIHAMNSEAAPIRM-UHFFFAOYSA-N PubChem CID: 2760861 IUPAC Name: 5-trimethylsilylpent-4-yn-1-ol SMILES: C[Si](C)(C)C#CCCCO

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Specifications

PubChem CID	2760861
CAS	13224-84-5
Molecular Weight (g/mol)	156.3
MDL Number	MFCD00190229
SMILES	C[Si](C)(C)C#CCCCO
IUPAC Name	5-trimethylsilylpent-4-yn-1-ol
InChI Key	LIHAMNSEAAPIRM-UHFFFAOYSA-N
Molecular Formula	C8H16OSi

1-Chloro-5-triethylsilyl-4-pentyne, 97%

CAS: 174125-30-5 Molecular Formula: C11H21ClSi Molecular Weight (g/mol): 216.82 MDL Number: MFCD00671352 InChI Key: YOFYXFCOGXKCGG-UHFFFAOYSA-N Synonym: 1-chloro-5-triethylsilyl-4-pentyne,5-chloropent-1-ynyl triethyl silane,5-chloropent-1-ynyl triethylsilane,1-triethylsilyl-5-chloro-1-pentyne,5-chloranylpent-1-ynyl triethyl silane,5-chloropent-1-yn-1-yl triethylsilane,5-chloropent-1-yn-1-yl triethyl silane,silane, 5-chloro-1-pentyn-1-yl triethyl PubChem CID: 2757930 IUPAC Name: 5-chloropent-1-ynyl(triethyl)silane SMILES: CC[Si](CC)(CC)C#CCCCCl

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Specifications

PubChem CID	2757930
CAS	174125-30-5
Molecular Weight (g/mol)	216.82
MDL Number	MFCD00671352
SMILES	CC[Si](CC)(CC)C#CCCCCl
Synonym	1-chloro-5-triethylsilyl-4-pentyne,5-chloropent-1-ynyl triethyl silane,5-chloropent-1-ynyl triethylsilane,1-triethylsilyl-5-chloro-1-pentyne,5-chloranylpent-1-ynyl triethyl silane,5-chloropent-1-yn-1-yl triethylsilane,5-chloropent-1-yn-1-yl triethyl silane,silane, 5-chloro-1-pentyn-1-yl triethyl
IUPAC Name	5-chloropent-1-ynyl(triethyl)silane
InChI Key	YOFYXFCOGXKCGG-UHFFFAOYSA-N
Molecular Formula	C11H21ClSi

1-Methoxy-3-trimethylsiloxy-1,3-butadiene, 96%

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Specifications

PubChem CID	5366448
CAS	54125-02-9
Molecular Weight (g/mol)	172.299
MDL Number	MFCD00008498
SMILES	COC=CC(=C)O[Si](C)(C)C
Synonym	danishefsky's diene,1-methoxy-3-trimethylsiloxy-1,3-butadiene,unii-1zor63u51o,1-methoxy-3-trimethylsiloxy butadiene,1-methoxy-3-trimethylsilyloxy-1,3-butadiene,e-4-methoxybuta-1,3-dien-2-yl oxy trimethylsilane,e-4-methoxybuta-1,3-dien-2-yloxy trimethylsilane,1-methoxy-3-trimethylsilyloxy butadiene,silane, 2e-3-methoxy-1-methylene-2-propenyl oxy trimethyl,e-1-methoxy-3-trimethylsilyloxy-1,3-butadiene
IUPAC Name	[(3E)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane
InChI Key	SHALBPKEGDBVKK-VOTSOKGWSA-N
Molecular Formula	C8H16O2Si

Metalloid Salts

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