Organo-Metalloid Compounds

Organo-metalloid compounds possess direct bonds between carbon atoms and metalloid atoms. Organo-metalloid compounds are available in a range of chemical compositions, quantities, purities, and reagent grades.

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136 – 150 of 2,253 results

136

N,O-Bis(trimethylsilyl)trifluoroacetamide, 98%, packaged in 1 ml ampoules

CAS: 25561-30-2 Molecular Formula: C₈H₁₈F₃NOSi₂ Molecular Weight (g/mol): 257.39 MDL Number: MFCD00008269 InChI Key: XCOBLONWWXQEBS-GHXNOFRVSA-N Synonym: bstfa,n,o-bis trimethylsilyl trifluoroacetamide,acetamide, 2,2,2-trifluoro-o,n-bis trimethylsilyl,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl acetimidate,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanimidate,trimethylsilyl 1z-2,2,2-trifluoro-n-z-trimethylsilyl ethanimidoate #,n,o-bis trimethylsilyl trifluoroacetamide bstfa,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanecarboximidate PubChem CID: 9601896 IUPAC Name: trimethylsilyl (1Z)-2,2,2-trifluoro-N-trimethylsilylethanimidate SMILES: C[Si](C)(C)N=C(C(F)(F)F)O[Si](C)(C)C

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Specifications

PubChem CID	9601896
CAS	25561-30-2
Molecular Weight (g/mol)	257.39
MDL Number	MFCD00008269
SMILES	C[Si](C)(C)N=C(C(F)(F)F)O[Si](C)(C)C
Synonym	bstfa,n,o-bis trimethylsilyl trifluoroacetamide,acetamide, 2,2,2-trifluoro-o,n-bis trimethylsilyl,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl acetimidate,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanimidate,trimethylsilyl 1z-2,2,2-trifluoro-n-z-trimethylsilyl ethanimidoate #,n,o-bis trimethylsilyl trifluoroacetamide bstfa,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanecarboximidate
IUPAC Name	trimethylsilyl (1Z)-2,2,2-trifluoro-N-trimethylsilylethanimidate
InChI Key	XCOBLONWWXQEBS-GHXNOFRVSA-N
Molecular Formula	C₈H₁₈F₃NOSi₂

137

Dimethylvinylchlorosilane, 97%

CAS: 1719-58-0 Molecular Formula: C4H8ClSi Molecular Weight (g/mol): 119.64 MDL Number: MFCD00018090 InChI Key: RABBDIBWJVOAPB-ONEGZZNKSA-N Synonym: chlorodimethylvinylsilane,dimethylvinylchlorosilane,vinyldimethylchlorosilane,chloro dimethyl vinylsilane,silane, chloroethenyldimethyl,chlorodimethyl vinyl silane,unii-xja6n5221t,chloroethenyldimethyl-silane,chloro ethenyl dimethylsilane,chloro-dimethyl-ethenyl-silane PubChem CID: 519368 IUPAC Name: chloro-ethenyl-dimethylsilane SMILES: C[Si](C)\C=C\Cl

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Specifications

PubChem CID	519368
CAS	1719-58-0
Molecular Weight (g/mol)	119.64
MDL Number	MFCD00018090
SMILES	C[Si](C)\C=C\Cl
Synonym	chlorodimethylvinylsilane,dimethylvinylchlorosilane,vinyldimethylchlorosilane,chloro dimethyl vinylsilane,silane, chloroethenyldimethyl,chlorodimethyl vinyl silane,unii-xja6n5221t,chloroethenyldimethyl-silane,chloro ethenyl dimethylsilane,chloro-dimethyl-ethenyl-silane
IUPAC Name	chloro-ethenyl-dimethylsilane
InChI Key	RABBDIBWJVOAPB-ONEGZZNKSA-N
Molecular Formula	C4H8ClSi

138

1,2-Bis(trimethylsilyloxy)ethane, 98%

CAS: 7381-30-8 Molecular Formula: C8H22O2Si2 Molecular Weight (g/mol): 206.43 MDL Number: MFCD00009640 InChI Key: JGWFUSVYECJQDT-UHFFFAOYSA-N Synonym: 1,2-bis trimethylsiloxy ethane,1,2-bis trimethylsilyloxy ethane,2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane,ethylene glycol bis trimethylsilyl ether,ethylenedioxybis trimethylsilane,3,6-dioxa-2,7-disilaoctane, 2,2,7,7-tetramethyl,1,2-bis-trimethylsilyloxy ethane,1,2-bis-trimethylsilanyloxy-ethane,ethylene glycol, di-tms,acmc-1bh50 PubChem CID: 81858 IUPAC Name: trimethyl(2-trimethylsilyloxyethoxy)silane SMILES: C[Si](C)(C)OCCO[Si](C)(C)C

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Specifications

PubChem CID	81858
CAS	7381-30-8
Molecular Weight (g/mol)	206.43
MDL Number	MFCD00009640
SMILES	C[Si](C)(C)OCCO[Si](C)(C)C
Synonym	1,2-bis trimethylsiloxy ethane,1,2-bis trimethylsilyloxy ethane,2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoctane,ethylene glycol bis trimethylsilyl ether,ethylenedioxybis trimethylsilane,3,6-dioxa-2,7-disilaoctane, 2,2,7,7-tetramethyl,1,2-bis-trimethylsilyloxy ethane,1,2-bis-trimethylsilanyloxy-ethane,ethylene glycol, di-tms,acmc-1bh50
IUPAC Name	trimethyl(2-trimethylsilyloxyethoxy)silane
InChI Key	JGWFUSVYECJQDT-UHFFFAOYSA-N
Molecular Formula	C8H22O2Si2

139

Allyltrimethoxysilane, 97+%

CAS: 2551-83-9 Molecular Formula: C₆H₁₄O₃Si Molecular Weight (g/mol): 162.26 MDL Number: MFCD00053865 InChI Key: LFRDHGNFBLIJIY-UHFFFAOYSA-N Synonym: allyltrimethoxysilane,silane, trimethoxy-2-propenyl,silane, trimethoxy-2-propen-1-yl,allyl trimethoxy silane,silane, allyltrimethoxy,allytrimethoxysilane,acmc-209gkn,trimethoxy prop-2-enyl silane,silane,trimethoxy-2-propen-1-yl PubChem CID: 75698 IUPAC Name: trimethoxy(prop-2-enyl)silane SMILES: CO[Si](CC=C)(OC)OC

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Specifications

PubChem CID	75698
CAS	2551-83-9
Molecular Weight (g/mol)	162.26
MDL Number	MFCD00053865
SMILES	CO[Si](CC=C)(OC)OC
Synonym	allyltrimethoxysilane,silane, trimethoxy-2-propenyl,silane, trimethoxy-2-propen-1-yl,allyl trimethoxy silane,silane, allyltrimethoxy,allytrimethoxysilane,acmc-209gkn,trimethoxy prop-2-enyl silane,silane,trimethoxy-2-propen-1-yl
IUPAC Name	trimethoxy(prop-2-enyl)silane
InChI Key	LFRDHGNFBLIJIY-UHFFFAOYSA-N
Molecular Formula	C₆H₁₄O₃Si

140

Bis[3-(triethoxysilyl)propyl]tetrasulfide, S 22.3% (typical)

CAS: 40372-72-3 Molecular Formula: C18H42O6S4Si2 Molecular Weight (g/mol): 538.94 MDL Number: MFCD00053751 InChI Key: VTHOKNTVYKTUPI-UHFFFAOYSA-N Synonym: bis 3-triethoxysilyl propyl tetrasulfide,4,4,15,15-tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane,unii-j98v193zry,bis 3-triethoxysilyl propyl tetrasulphide,3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, 4,4,15,15-tetraethoxy,silane coupler kh-858,acmc-1akw5,dsstox_cid_9362 PubChem CID: 162012 IUPAC Name: triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane SMILES: CCO[Si](CCCSSSSCCC[Si](OCC)(OCC)OCC)(OCC)OCC

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Specifications

PubChem CID	162012
CAS	40372-72-3
Molecular Weight (g/mol)	538.94
MDL Number	MFCD00053751
SMILES	CCO[Si](CCCSSSSCCC[Si](OCC)(OCC)OCC)(OCC)OCC
Synonym	bis 3-triethoxysilyl propyl tetrasulfide,4,4,15,15-tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane,unii-j98v193zry,bis 3-triethoxysilyl propyl tetrasulphide,3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, 4,4,15,15-tetraethoxy,silane coupler kh-858,acmc-1akw5,dsstox_cid_9362
IUPAC Name	triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane
InChI Key	VTHOKNTVYKTUPI-UHFFFAOYSA-N
Molecular Formula	C18H42O6S4Si2

141

N,O-Bis(trimethylsilyl)trifluoroacetamide, with 10% TMCS

CAS: 25561-30-2 Molecular Formula: C8H18F3NOSi2 Molecular Weight (g/mol): 257.403 MDL Number: MFCD00008269 InChI Key: XCOBLONWWXQEBS-GHXNOFRVSA-N Synonym: bstfa,n,o-bis trimethylsilyl trifluoroacetamide,acetamide, 2,2,2-trifluoro-o,n-bis trimethylsilyl,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl acetimidate,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanimidate,trimethylsilyl 1z-2,2,2-trifluoro-n-z-trimethylsilyl ethanimidoate #,n,o-bis trimethylsilyl trifluoroacetamide bstfa,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanecarboximidate PubChem CID: 9601896 IUPAC Name: trimethylsilyl (1Z)-2,2,2-trifluoro-N-trimethylsilylethanimidate SMILES: C[Si](C)(C)N=C(C(F)(F)F)O[Si](C)(C)C

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Specifications

PubChem CID	9601896
CAS	25561-30-2
Molecular Weight (g/mol)	257.403
MDL Number	MFCD00008269
SMILES	C[Si](C)(C)N=C(C(F)(F)F)O[Si](C)(C)C
Synonym	bstfa,n,o-bis trimethylsilyl trifluoroacetamide,acetamide, 2,2,2-trifluoro-o,n-bis trimethylsilyl,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl acetimidate,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanimidate,trimethylsilyl 1z-2,2,2-trifluoro-n-z-trimethylsilyl ethanimidoate #,n,o-bis trimethylsilyl trifluoroacetamide bstfa,trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanecarboximidate
IUPAC Name	trimethylsilyl (1Z)-2,2,2-trifluoro-N-trimethylsilylethanimidate
InChI Key	XCOBLONWWXQEBS-GHXNOFRVSA-N
Molecular Formula	C8H18F3NOSi2

142

Trimethylsilanol

CAS: 1066-40-6 Molecular Formula: C3H9LiOSi Molecular Weight (g/mol): 96.13 MDL Number: MFCD02751657 InChI Key: OXOZHAWWRPCVGL-UHFFFAOYSA-N Synonym: trimethylsilanol,silanol, trimethyl,unii-z4bin3300p,trimethylhydroxysilane,ccris 1320,hydroxy trimethyl silane,silanol, 1,1,1-trimethyl,ksc504m9b,2004-14-0 lithium salt,10519-96-7 potassium salt PubChem CID: 66110 IUPAC Name: hydroxy(trimethyl)silane SMILES: [Li+].C[Si](C)(C)[O-]

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Specifications

PubChem CID	66110
CAS	1066-40-6
Molecular Weight (g/mol)	96.13
MDL Number	MFCD02751657
SMILES	[Li+].C[Si](C)(C)[O-]
Synonym	trimethylsilanol,silanol, trimethyl,unii-z4bin3300p,trimethylhydroxysilane,ccris 1320,hydroxy trimethyl silane,silanol, 1,1,1-trimethyl,ksc504m9b,2004-14-0 lithium salt,10519-96-7 potassium salt
IUPAC Name	hydroxy(trimethyl)silane
InChI Key	OXOZHAWWRPCVGL-UHFFFAOYSA-N
Molecular Formula	C3H9LiOSi

143

Diethyl(3-pyridyl)borane, 98%

CAS: 89878-14-8 Molecular Formula: C9H14BN Molecular Weight (g/mol): 147.03 MDL Number: MFCD00012348 InChI Key: OJKBCQOJVMAHDX-UHFFFAOYSA-N Synonym: diethyl 3-pyridyl borane,3-diethylboryl pyridine,diethyl 3-pyridinyl borane,pyridine, 3-diethylboryl,3-diethylboranyl pyridine,diethyl-3-pyridylborane,dithyl 3-pyridyl borane,3-pyridyldiethylborane,diethyl 3-pyridyl bo PubChem CID: 642851 IUPAC Name: diethyl(pyridin-3-yl)borane SMILES: CCB(CC)C1=CN=CC=C1

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Specifications

PubChem CID	642851
CAS	89878-14-8
Molecular Weight (g/mol)	147.03
MDL Number	MFCD00012348
SMILES	CCB(CC)C1=CN=CC=C1
Synonym	diethyl 3-pyridyl borane,3-diethylboryl pyridine,diethyl 3-pyridinyl borane,pyridine, 3-diethylboryl,3-diethylboranyl pyridine,diethyl-3-pyridylborane,dithyl 3-pyridyl borane,3-pyridyldiethylborane,diethyl 3-pyridyl bo
IUPAC Name	diethyl(pyridin-3-yl)borane
InChI Key	OJKBCQOJVMAHDX-UHFFFAOYSA-N
Molecular Formula	C9H14BN

144

1-Methoxy-3-(trimethylsilyloxy)-1,3-butadiene, 90%

CAS: 59414-23-2 Molecular Formula: C₈H₁₆O₂Si Molecular Weight (g/mol): 172.3 MDL Number: MFCD00008498 InChI Key: SHALBPKEGDBVKK-SREVYHEPSA-N Synonym: unii-w961bik2c3,1-methoxy-3-trimethylsiloxy-1,3-butadiene,silane, 3-methoxy-1-methylene-2-propenyl oxy trimethyl,1-methoxy-3-trimethylsilyloxy-1,3-butadiene,silane, 3-methoxy-1-methylene-2-propen-1-yl oxy trimethyl,methyl 3-trimethylsilyloxybuta-1,3-dien-1-yl ether,1-methoxy-3-trimethylsiloxy-1,3-butadiene, z,1-methoxy-3-trimethylsilyloxy-1,3-butadiene unspecified,silane, 2z-3-methoxy-1-methylene-2-propen-1-yl oxy trimethyl,silane, 3-methoxy-1-methylene-2-propenyl oxy trimethyl-, z PubChem CID: 6436851 IUPAC Name: [(3Z)-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	6436851
CAS	59414-23-2
Molecular Weight (g/mol)	172.3
MDL Number	MFCD00008498
SMILES	COC=CC(=C)O[Si](C)(C)C
Synonym	unii-w961bik2c3,1-methoxy-3-trimethylsiloxy-1,3-butadiene,silane, 3-methoxy-1-methylene-2-propenyl oxy trimethyl,1-methoxy-3-trimethylsilyloxy-1,3-butadiene,silane, 3-methoxy-1-methylene-2-propen-1-yl oxy trimethyl,methyl 3-trimethylsilyloxybuta-1,3-dien-1-yl ether,1-methoxy-3-trimethylsiloxy-1,3-butadiene, z,1-methoxy-3-trimethylsilyloxy-1,3-butadiene unspecified,silane, 2z-3-methoxy-1-methylene-2-propen-1-yl oxy trimethyl,silane, 3-methoxy-1-methylene-2-propenyl oxy trimethyl-, z
IUPAC Name	[(3Z)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane
InChI Key	SHALBPKEGDBVKK-SREVYHEPSA-N
Molecular Formula	C₈H₁₆O₂Si

145

(3,3,3-Trifluoropropyl)chlorodimethylsilane, 95%, Thermo Scientific Chemicals

CAS: 1481-41-0 Molecular Formula: C₅H₁₀ClF₃Si Molecular Weight (g/mol): 190.67 InChI Key: KBAZUXSLKGQRJF-UHFFFAOYSA-N Synonym: trifluoropropyldimethylchlorosilane,chlorodimethyl-3,3,3-trifluoropropylsilane,3,3,3-trifluoropropyl dimethylchlorosilane,chlorodimethyl 3,3,3-trifluoropropyl silane,silane, chlorodimethyl 3,3,3-trifluoropropyl,dimethyl 3,3,3-trifluoropropyl chlorosilane,chloro-dimethyl-3,3,3-trifluoropropyl silane,acmc-1c1aj,chloro dimethyl 3,3,3-trifluoropropyl silane,3,3,3-trifluoropropylchlorodimethylsilane PubChem CID: 73866 IUPAC Name: chloro-dimethyl-(3,3,3-trifluoropropyl)silane SMILES: C[Si](C)(CCC(F)(F)F)Cl

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Specifications

PubChem CID	73866
CAS	1481-41-0
Molecular Weight (g/mol)	190.67
SMILES	C[Si](C)(CCC(F)(F)F)Cl
Synonym	trifluoropropyldimethylchlorosilane,chlorodimethyl-3,3,3-trifluoropropylsilane,3,3,3-trifluoropropyl dimethylchlorosilane,chlorodimethyl 3,3,3-trifluoropropyl silane,silane, chlorodimethyl 3,3,3-trifluoropropyl,dimethyl 3,3,3-trifluoropropyl chlorosilane,chloro-dimethyl-3,3,3-trifluoropropyl silane,acmc-1c1aj,chloro dimethyl 3,3,3-trifluoropropyl silane,3,3,3-trifluoropropylchlorodimethylsilane
IUPAC Name	chloro-dimethyl-(3,3,3-trifluoropropyl)silane
InChI Key	KBAZUXSLKGQRJF-UHFFFAOYSA-N
Molecular Formula	C₅H₁₀ClF₃Si

146

1-Trimethylsilyl-1,2,4-triazole, 95%

CAS: 18293-54-4 Molecular Formula: C5H11N3Si Molecular Weight (g/mol): 141.25 MDL Number: MFCD00046070 InChI Key: WPSPBNRWECRRPK-UHFFFAOYSA-N Synonym: 1-trimethylsilyl-1,2,4-triazole,1-trimethylsilyl-1h-1,2,4-triazole,1h-1,2,4-triazole, 1-trimethylsilyl,n-trimethylsilyl-1,2,4-triazole,acmc-20aorq,1-trimethylsilyl-1,2,4 triazole,1h-1,2,4-triazole, tms derivative,trimethyl 1,2,4-triazol-1-yl silane,1h-1,2,4-triazole,1-trimethylsilyl PubChem CID: 87558 IUPAC Name: trimethyl(1,2,4-triazol-1-yl)silane SMILES: C[Si](C)(C)N1C=NC=N1

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Specifications

PubChem CID	87558
CAS	18293-54-4
Molecular Weight (g/mol)	141.25
MDL Number	MFCD00046070
SMILES	C[Si](C)(C)N1C=NC=N1
Synonym	1-trimethylsilyl-1,2,4-triazole,1-trimethylsilyl-1h-1,2,4-triazole,1h-1,2,4-triazole, 1-trimethylsilyl,n-trimethylsilyl-1,2,4-triazole,acmc-20aorq,1-trimethylsilyl-1,2,4 triazole,1h-1,2,4-triazole, tms derivative,trimethyl 1,2,4-triazol-1-yl silane,1h-1,2,4-triazole,1-trimethylsilyl
IUPAC Name	trimethyl(1,2,4-triazol-1-yl)silane
InChI Key	WPSPBNRWECRRPK-UHFFFAOYSA-N
Molecular Formula	C5H11N3Si

147

Tris(trimethylsilyl)phosphine

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148

Methyltrimethoxysilane, 97%

CAS: 1185-55-3 Molecular Formula: C₄H₁₂O₃Si Molecular Weight (g/mol): 136.22 MDL Number: MFCD00008342 InChI Key: BFXIKLCIZHOAAZ-UHFFFAOYSA-N Synonym: methyltrimethoxysilane,trimethoxy methyl silane,silane, trimethoxymethyl,union carbide a-163,silane, methyltrimethoxy,methyl trimethoxysilane,silane a-163,dynasylan mtms,unii-0hi0d71mci,methyl-trimethoxysilane PubChem CID: 14456 IUPAC Name: trimethoxy(methyl)silane SMILES: CO[Si](C)(OC)OC

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Specifications

PubChem CID	14456
CAS	1185-55-3
Molecular Weight (g/mol)	136.22
MDL Number	MFCD00008342
SMILES	CO[Si](C)(OC)OC
Synonym	methyltrimethoxysilane,trimethoxy methyl silane,silane, trimethoxymethyl,union carbide a-163,silane, methyltrimethoxy,methyl trimethoxysilane,silane a-163,dynasylan mtms,unii-0hi0d71mci,methyl-trimethoxysilane
IUPAC Name	trimethoxy(methyl)silane
InChI Key	BFXIKLCIZHOAAZ-UHFFFAOYSA-N
Molecular Formula	C₄H₁₂O₃Si

149

Chlorotriisopropylsilane, 97%

CAS: 13154-24-0 Molecular Formula: C9H21ClSi Molecular Weight (g/mol): 192.80 MDL Number: MFCD00009656 InChI Key: KQIADDMXRMTWHZ-UHFFFAOYSA-N Synonym: triisopropylsilyl chloride,chlorotriisopropylsilane,triisopropylchlorosilane,chlorotris propan-2-yl silane,chloro triisopropyl silane,silane, chlorotris 1-methylethyl,tipscl,triisopropylsilylchloride,triisopropyl chlorosilane,triisopropylchlorosilane, redistilled PubChem CID: 139400 SMILES: CC(C)[Si](Cl)(C(C)C)C(C)C

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Specifications

PubChem CID	139400
CAS	13154-24-0
Molecular Weight (g/mol)	192.80
MDL Number	MFCD00009656
SMILES	CC(C)[Si](Cl)(C(C)C)C(C)C
Synonym	triisopropylsilyl chloride,chlorotriisopropylsilane,triisopropylchlorosilane,chlorotris propan-2-yl silane,chloro triisopropyl silane,silane, chlorotris 1-methylethyl,tipscl,triisopropylsilylchloride,triisopropyl chlorosilane,triisopropylchlorosilane, redistilled
InChI Key	KQIADDMXRMTWHZ-UHFFFAOYSA-N
Molecular Formula	C9H21ClSi

150

N-Methyl-N-(trimethylsilyl)trifluoroacetamide synthesis grade, ≥98%, MilliporeSigma™ Supelco™

MDL Number: MFCD00000411 Synonym: N-Trimethylsilyl-N-methyl trifluoroacetamide; MSTFA

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Specifications

MDL Number	MFCD00000411
Synonym	N-Trimethylsilyl-N-methyl trifluoroacetamide; MSTFA

Organo-Metalloid Compounds

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