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.

1 – 15 of 530 results

Octadecyltrichlorosilane, 95%

CAS: 112-04-9 Molecular Formula: C₁₈H₃₇Cl₃Si Molecular Weight (g/mol): 387.94 MDL Number: MFCD00000484 InChI Key: PYJJCSYBSYXGQQ-UHFFFAOYSA-N Synonym: octadecyltrichlorosilane,trichloro octadecyl silane,n-octadecyltrichlorosilane,silane, trichlorooctadecyl,silane, octadecyltrichloro,n-octadecyl trichlorosilane,stearyltrichlorosilane,unii-1qle771pke,trichlorostearylsilane,trichloroctadecylsilane PubChem CID: 8157 IUPAC Name: trichloro(octadecyl)silane SMILES: CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl

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Specifications

PubChem CID	8157
CAS	112-04-9
Molecular Weight (g/mol)	387.94
MDL Number	MFCD00000484
SMILES	CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl
Synonym	octadecyltrichlorosilane,trichloro octadecyl silane,n-octadecyltrichlorosilane,silane, trichlorooctadecyl,silane, octadecyltrichloro,n-octadecyl trichlorosilane,stearyltrichlorosilane,unii-1qle771pke,trichlorostearylsilane,trichloroctadecylsilane
IUPAC Name	trichloro(octadecyl)silane
InChI Key	PYJJCSYBSYXGQQ-UHFFFAOYSA-N
Molecular Formula	C₁₈H₃₇Cl₃Si

N,O-Bis(trimethylsilyl)trifluoroacetamide, 98+%

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

Chlorotrimethylsilane, 98%

CAS: 75-77-4 Molecular Formula: C₃H₉ClSi Molecular Weight (g/mol): 108.64 MDL Number: MFCD00000502 InChI Key: IJOOHPMOJXWVHK-UHFFFAOYSA-N Synonym: trimethylchlorosilane,trimethylsilyl chloride,silane, chlorotrimethyl,trimethyl chlorosilane,monochlorotrimethylsilicon,tmcs,chloro trimethyl silane,silane, trimethylchloro,silicane, chlorotrimethyl,tmscl PubChem CID: 6397 ChEBI: CHEBI:85069 IUPAC Name: chloro(trimethyl)silane SMILES: C[Si](C)(C)Cl

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Specifications

PubChem CID	6397
CAS	75-77-4
Molecular Weight (g/mol)	108.64
ChEBI	CHEBI:85069
MDL Number	MFCD00000502
SMILES	C[Si](C)(C)Cl
Synonym	trimethylchlorosilane,trimethylsilyl chloride,silane, chlorotrimethyl,trimethyl chlorosilane,monochlorotrimethylsilicon,tmcs,chloro trimethyl silane,silane, trimethylchloro,silicane, chlorotrimethyl,tmscl
IUPAC Name	chloro(trimethyl)silane
InChI Key	IJOOHPMOJXWVHK-UHFFFAOYSA-N
Molecular Formula	C₃H₉ClSi

Sodium tetraethylborate, 97%, pure, Thermo Scientific Chemicals

CAS: 15523-24-7 Molecular Formula: C₈H₂₀BNa Molecular Weight (g/mol): 150.04 MDL Number: MFCD00061547 InChI Key: SZSBMTRYJRHYNI-UHFFFAOYSA-N Synonym: sodium tetraethylborate,sodium tetraethylboranuide,borate 1-,tetraethyl-, sodium 1:1,sodium tetraethylborate 1-,et4bna,sodiotetraethylboron v,borate 1-, tetraethyl-, sodium,sodium tetraethylborate 1g PubChem CID: 23681030 IUPAC Name: sodium;tetraethylboranuide SMILES: [B-](CC)(CC)(CC)CC.[Na+]

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Specifications

PubChem CID	23681030
CAS	15523-24-7
Molecular Weight (g/mol)	150.04
MDL Number	MFCD00061547
SMILES	[B-](CC)(CC)(CC)CC.[Na+]
Synonym	sodium tetraethylborate,sodium tetraethylboranuide,borate 1-,tetraethyl-, sodium 1:1,sodium tetraethylborate 1-,et4bna,sodiotetraethylboron v,borate 1-, tetraethyl-, sodium,sodium tetraethylborate 1g
IUPAC Name	sodium;tetraethylboranuide
InChI Key	SZSBMTRYJRHYNI-UHFFFAOYSA-N
Molecular Formula	C₈H₂₀BNa

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

LiChropur™ 1-(Trimethylsilyl)imidazole, ≥94.0%, MilliporeSigma™ Supelco™

MDL Number: MFCD00005280 Synonym: TSIM; N-Trimethylsilylimidazole; TMSI; TSIM

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Specifications

MDL Number	MFCD00005280
Synonym	TSIM; N-Trimethylsilylimidazole; TMSI; TSIM

LiChropur™ N-Methyl-N-(trimethylsilyl)trifluoroacetamide, BioReagent for Silylations, 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

Tetraethoxysilane, 99+%

CAS: 78-10-4 Molecular Formula: C8H20O4Si Molecular Weight (g/mol): 208.329 MDL Number: MFCD00009062 InChI Key: BOTDANWDWHJENH-UHFFFAOYSA-N Synonym: tetraethyl orthosilicate,tetraethoxysilane,teos,ethyl silicate,silicon ethoxide,silicon tetraethoxide,silane, tetraethoxy,dynasil a,tetraethoxysilicon,ethyl orthosilicate PubChem CID: 6517 IUPAC Name: tetraethyl silicate SMILES: CCO[Si](OCC)(OCC)OCC

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Specifications

PubChem CID	6517
CAS	78-10-4
Molecular Weight (g/mol)	208.329
MDL Number	MFCD00009062
SMILES	CCO[Si](OCC)(OCC)OCC
Synonym	tetraethyl orthosilicate,tetraethoxysilane,teos,ethyl silicate,silicon ethoxide,silicon tetraethoxide,silane, tetraethoxy,dynasil a,tetraethoxysilicon,ethyl orthosilicate
IUPAC Name	tetraethyl silicate
InChI Key	BOTDANWDWHJENH-UHFFFAOYSA-N
Molecular Formula	C8H20O4Si

Bromodimethylborane, 97%

CAS: 5158-50-9 Molecular Formula: C2H6BBr Molecular Weight (g/mol): 120.784 MDL Number: MFCD00000053 InChI Key: ABQPEYRVNHDPIO-UHFFFAOYSA-N Synonym: dimethylboron bromide,dimethylboronbromide,borane, bromodimethyl,unii-eb60o8m22h,dmbbr,dimethylbromoborane,me2bbr,bromo dimethyl borane,acmc-20al64,ch3 2bbr PubChem CID: 123224 IUPAC Name: bromo(dimethyl)borane SMILES: B(C)(C)Br

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Specifications

PubChem CID	123224
CAS	5158-50-9
Molecular Weight (g/mol)	120.784
MDL Number	MFCD00000053
SMILES	B(C)(C)Br
Synonym	dimethylboron bromide,dimethylboronbromide,borane, bromodimethyl,unii-eb60o8m22h,dmbbr,dimethylbromoborane,me2bbr,bromo dimethyl borane,acmc-20al64,ch3 2bbr
IUPAC Name	bromo(dimethyl)borane
InChI Key	ABQPEYRVNHDPIO-UHFFFAOYSA-N
Molecular Formula	C2H6BBr

N,O-Bis(trimethylsilyl)trifluoroacetamide, with 1% 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

Pricing and Availability
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

Dimethyl diselenide, 99%

CAS: 7101-31-7 Molecular Formula: C2H6Se2 Molecular Weight (g/mol): 188.012 MDL Number: MFCD00008254 InChI Key: VLXBWPOEOIIREY-UHFFFAOYSA-N Synonym: dimethyl diselenide,dimethyldiselenide,methyl diselenide,diselenide, dimethyl,ch3se 2,methyldiselanyl methane,diselenobismethane,1,2-dimethyldiselane,acmc-209ogy,methyl diselenide, 8ci PubChem CID: 23496 IUPAC Name: (methyldiselanyl)methane SMILES: C[Se][Se]C

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Specifications

PubChem CID	23496
CAS	7101-31-7
Molecular Weight (g/mol)	188.012
MDL Number	MFCD00008254
SMILES	C[Se][Se]C
Synonym	dimethyl diselenide,dimethyldiselenide,methyl diselenide,diselenide, dimethyl,ch3se 2,methyldiselanyl methane,diselenobismethane,1,2-dimethyldiselane,acmc-209ogy,methyl diselenide, 8ci
IUPAC Name	(methyldiselanyl)methane
InChI Key	VLXBWPOEOIIREY-UHFFFAOYSA-N
Molecular Formula	C2H6Se2

Bis(trimethylsilyl)sulfide, tech.

CAS: 3385-94-2 Molecular Formula: C6H18SSi2 Molecular Weight (g/mol): 178.44 MDL Number: MFCD00014851 InChI Key: RLECCBFNWDXKPK-UHFFFAOYSA-N Synonym: bis trimethylsilyl sulfide,hexamethyldisilthiane,hexamethyldisilathiane,disilathiane, hexamethyl,1,1,1,3,3,3-hexamethyldisilathiane,disilthiane, hexamethyl,disilathiane, 1,1,1,3,3,3-hexamethyl,thiobis trimethylsilane,acmc-1ckj8 PubChem CID: 76920 IUPAC Name: trimethyl(trimethylsilylsulfanyl)silane SMILES: C[Si](C)(C)S[Si](C)(C)C

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Specifications

PubChem CID	76920
CAS	3385-94-2
Molecular Weight (g/mol)	178.44
MDL Number	MFCD00014851
SMILES	C[Si](C)(C)S[Si](C)(C)C
Synonym	bis trimethylsilyl sulfide,hexamethyldisilthiane,hexamethyldisilathiane,disilathiane, hexamethyl,1,1,1,3,3,3-hexamethyldisilathiane,disilthiane, hexamethyl,disilathiane, 1,1,1,3,3,3-hexamethyl,thiobis trimethylsilane,acmc-1ckj8
IUPAC Name	trimethyl(trimethylsilylsulfanyl)silane
InChI Key	RLECCBFNWDXKPK-UHFFFAOYSA-N
Molecular Formula	C6H18SSi2

Dimethyl selenide

CAS: 593-79-3 Molecular Formula: C2H6Se Molecular Weight (g/mol): 109.041 MDL Number: MFCD00014848 InChI Key: RVIXKDRPFPUUOO-UHFFFAOYSA-N Synonym: dimethylselenide,dimethylselenium,dimethyl selenide,methyl selenide,methyl selenium,methane, selenobis,selenium dimethyl,selenide, dimethyl,ch3 2se,unii-yk0r6jkt6h PubChem CID: 11648 ChEBI: CHEBI:4610 IUPAC Name: methylselanylmethane SMILES: C[Se]C

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Specifications

PubChem CID	11648
CAS	593-79-3
Molecular Weight (g/mol)	109.041
ChEBI	CHEBI:4610
MDL Number	MFCD00014848
SMILES	C[Se]C
Synonym	dimethylselenide,dimethylselenium,dimethyl selenide,methyl selenide,methyl selenium,methane, selenobis,selenium dimethyl,selenide, dimethyl,ch3 2se,unii-yk0r6jkt6h
IUPAC Name	methylselanylmethane
InChI Key	RVIXKDRPFPUUOO-UHFFFAOYSA-N
Molecular Formula	C2H6Se

LiChropur™ N-Methyl-N-trimethylsilyltrifluoroacetamide Activated III, For GC Derivatization, MilliporeSigma™ Supelco™

Activated with Imidazole

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LiChropur™ N-Methyl-N-trimethylsilyltrifluoroacetamide Activated I, For GC Derivatization, MilliporeSigma™ Supelco™

Activated with Ethanethiol and Ammonium iodide

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Specifications

Packaging	Clear Glass Bottle
Refractive Index	n20/D 1.380
Grade	For GC derivatization
Synonym	MSTFA activated I

Organo-Metalloid Compounds

Organo-Metalloid Compounds

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