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.

1,771 – 1,785 of 1,814 results

1,771

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

CAS: 25561-30-2 Molecular Formula: C8H18F3NOSi2 Molecular Weight (g/mol): 257.403 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
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

1,772

5-O-tert-Butyldimethylsilyl-2,3-O-isopropylidene-alpha,beta-D-ribofuranose, Thermo Scientific™

CAS: 68703-51-5 Molecular Formula: C14H28O5Si Molecular Weight (g/mol): 304.458 MDL Number: MFCD01075716 InChI Key: JJLRGSYXWAKGJM-SGUBAKSOSA-N Synonym: 5-o-tert-butyldimethylsilyl-2,3-o-isopropylidene-d-ribose,3as,4r,6r-6-tert-butyldimethylsilyl oxy methyl-2,2-dimethyl-tetrahydrofuro 3,4-d 1,3 dioxol-4-ol PubChem CID: 71314364 IUPAC Name: (3aS,4R,6R)-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-ol SMILES: CC1(OC2C(OC(C2O1)O)CO[Si](C)(C)C(C)(C)C)C

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Specifications

PubChem CID	71314364
CAS	68703-51-5
Molecular Weight (g/mol)	304.458
MDL Number	MFCD01075716
SMILES	CC1(OC2C(OC(C2O1)O)CO[Si](C)(C)C(C)(C)C)C
Synonym	5-o-tert-butyldimethylsilyl-2,3-o-isopropylidene-d-ribose,3as,4r,6r-6-tert-butyldimethylsilyl oxy methyl-2,2-dimethyl-tetrahydrofuro 3,4-d 1,3 dioxol-4-ol
IUPAC Name	(3aS,4R,6R)-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-ol
InChI Key	JJLRGSYXWAKGJM-SGUBAKSOSA-N
Molecular Formula	C14H28O5Si

1,773

Benzo[b]tellurophene 96%, Thermo Scientific™

CAS: 272-35-5 Molecular Formula: C8H6Te Molecular Weight (g/mol): 229.736 InChI Key: WDKYOIMDQCVVST-UHFFFAOYSA-N Synonym: benzo b tellurophene,telluranaphthene,# PubChem CID: 136083 IUPAC Name: 1-benzotellurophene SMILES: C1=CC=C2C(=C1)C=C[Te]2

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Specifications

PubChem CID	136083
CAS	272-35-5
Molecular Weight (g/mol)	229.736
SMILES	C1=CC=C2C(=C1)C=C[Te]2
Synonym	benzo b tellurophene,telluranaphthene,#
IUPAC Name	1-benzotellurophene
InChI Key	WDKYOIMDQCVVST-UHFFFAOYSA-N
Molecular Formula	C8H6Te

1,774

Bis(trimethylsilyl)selenide 98%, Thermo Scientific™

CAS: 4099-46-1 Molecular Formula: C6H18SeSi2 Molecular Weight (g/mol): 225.35 MDL Number: MFCD00143781 InChI Key: FKIZDWBGWFWWOV-UHFFFAOYSA-N Synonym: bis trimethylsilyl selenide,1,1,1,3,3,3-hexamethyldisilaselenane,hexamethyldisilaselenane,bis-trimethylsilyl selenide,trimethyl trimethylsilylselanyl silane,1,1,1,3,3,3-hexamethyldisilaselenane #,trimethyl trimethylsilyl selanyl silane PubChem CID: 553451 IUPAC Name: trimethyl[(trimethylsilyl)selanyl]silane SMILES: C[Si](C)(C)[Se][Si](C)(C)C

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Specifications

PubChem CID	553451
CAS	4099-46-1
Molecular Weight (g/mol)	225.35
MDL Number	MFCD00143781
SMILES	C[Si](C)(C)[Se][Si](C)(C)C
Synonym	bis trimethylsilyl selenide,1,1,1,3,3,3-hexamethyldisilaselenane,hexamethyldisilaselenane,bis-trimethylsilyl selenide,trimethyl trimethylsilylselanyl silane,1,1,1,3,3,3-hexamethyldisilaselenane #,trimethyl trimethylsilyl selanyl silane
IUPAC Name	trimethyl[(trimethylsilyl)selanyl]silane
InChI Key	FKIZDWBGWFWWOV-UHFFFAOYSA-N
Molecular Formula	C6H18SeSi2

1,775

2-[Bis(methylseleno)]propane, Thermo Scientific™

CAS: 56051-06-0 Molecular Formula: C5H12Se2 Molecular Weight (g/mol): 230.093 InChI Key: KPGCXISRRPRULE-UHFFFAOYSA-N Synonym: 2,2-bis methylselanyl propane,bis methylseleno propane,2-bis methylseleno propane PubChem CID: 2723678 IUPAC Name: 2,2-bis(methylselanyl)propane SMILES: CC(C)([Se]C)[Se]C

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Specifications

PubChem CID	2723678
CAS	56051-06-0
Molecular Weight (g/mol)	230.093
SMILES	CC(C)([Se]C)[Se]C
Synonym	2,2-bis methylselanyl propane,bis methylseleno propane,2-bis methylseleno propane
IUPAC Name	2,2-bis(methylselanyl)propane
InChI Key	KPGCXISRRPRULE-UHFFFAOYSA-N
Molecular Formula	C5H12Se2

1,776

Tetrapropoxysilane, 99+%, Thermo Scientific™

CAS: 682-01-9 Molecular Formula: C12H28O4Si Molecular Weight (g/mol): 264.437 InChI Key: ZQZCOBSUOFHDEE-UHFFFAOYSA-N Synonym: tetrapropoxysilane,tetrapropyl orthosilicate,tetra-n-propoxysilane,propyl orthosilicate,silicic acid h4sio4 , tetrapropyl ester,unii-4pe821g3gh,tetra-n-propyl orthosilicate,propyl silicate,dynasil p,tetrapropoxy silane PubChem CID: 69627 IUPAC Name: tetrapropyl silicate SMILES: CCCO[Si](OCCC)(OCCC)OCCC

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Specifications

PubChem CID	69627
CAS	682-01-9
Molecular Weight (g/mol)	264.437
SMILES	CCCO[Si](OCCC)(OCCC)OCCC
Synonym	tetrapropoxysilane,tetrapropyl orthosilicate,tetra-n-propoxysilane,propyl orthosilicate,silicic acid h4sio4 , tetrapropyl ester,unii-4pe821g3gh,tetra-n-propyl orthosilicate,propyl silicate,dynasil p,tetrapropoxy silane
IUPAC Name	tetrapropyl silicate
InChI Key	ZQZCOBSUOFHDEE-UHFFFAOYSA-N
Molecular Formula	C12H28O4Si

1,777

Bis(trimethylsilyl)sulfide 98%, Thermo Scientific™

CAS: 3385-94-2 Molecular Formula: C6H18SSi2 Molecular Weight (g/mol): 178.44 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
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

1,778

Ethylmethyldichlorosilane, 97%, Thermo Scientific™

CAS: 4525-44-4 Molecular Formula: C3H8Cl2Si Molecular Weight (g/mol): 143.08 MDL Number: MFCD00013607 InChI Key: PNECSTWRDNQOLT-UHFFFAOYSA-N Synonym: ethylmethyldichlorosilane,methylethyldichlorosilane,dichloro ethyl methylsilane,silane, dichloroethylmethyl,dichloro ethyl methyl silane,unii-47rob570jw,acmc-20akvy,dichloro-ethyl-methyl-silane,dichloro ethyl ?methylsilane,dichloro-ethyl-methyl silane PubChem CID: 78286 IUPAC Name: dichloro-ethyl-methylsilane SMILES: CC[Si](C)(Cl)Cl

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Specifications

PubChem CID	78286
CAS	4525-44-4
Molecular Weight (g/mol)	143.08
MDL Number	MFCD00013607
SMILES	CC[Si](C)(Cl)Cl
Synonym	ethylmethyldichlorosilane,methylethyldichlorosilane,dichloro ethyl methylsilane,silane, dichloroethylmethyl,dichloro ethyl methyl silane,unii-47rob570jw,acmc-20akvy,dichloro-ethyl-methyl-silane,dichloro ethyl ?methylsilane,dichloro-ethyl-methyl silane
IUPAC Name	dichloro-ethyl-methylsilane
InChI Key	PNECSTWRDNQOLT-UHFFFAOYSA-N
Molecular Formula	C3H8Cl2Si

1,779

Methyl 3-(trimethylsilyloxy)crotonate, 90%, mixture of cis and trans, Thermo Scientific™

CAS: 26767-00-0 Molecular Formula: C8H16O3Si Molecular Weight (g/mol): 188.298 InChI Key: OQNKCUVOGBTGDJ-VOTSOKGWSA-N Synonym: methyl 3-trimethylsiloxy crotonate,methyl 2e-3-trimethylsilyl oxy but-2-enoate,methyl-3-trimethylsiloxy crotonate,methyl 3-trimethylsilyl oxy but-2-enoate,methyl3-trimethylsilyloxy crotonate,methyl 3-trimethylsiloxy-2-butenoate,methyl e-3-trimethylsilyloxybut-2-enoate,methyl acetoacetate enol trimethylsilylether,3-trimethylsiloxy-2-butenoic acid methyl ester,e-methyl 3-trimethylsilyl oxy but-2-enoate PubChem CID: 6115690 IUPAC Name: methyl (E)-3-trimethylsilyloxybut-2-enoate SMILES: CC(=CC(=O)OC)O[Si](C)(C)C

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Specifications

PubChem CID	6115690
CAS	26767-00-0
Molecular Weight (g/mol)	188.298
SMILES	CC(=CC(=O)OC)O[Si](C)(C)C
Synonym	methyl 3-trimethylsiloxy crotonate,methyl 2e-3-trimethylsilyl oxy but-2-enoate,methyl-3-trimethylsiloxy crotonate,methyl 3-trimethylsilyl oxy but-2-enoate,methyl3-trimethylsilyloxy crotonate,methyl 3-trimethylsiloxy-2-butenoate,methyl e-3-trimethylsilyloxybut-2-enoate,methyl acetoacetate enol trimethylsilylether,3-trimethylsiloxy-2-butenoic acid methyl ester,e-methyl 3-trimethylsilyl oxy but-2-enoate
IUPAC Name	methyl (E)-3-trimethylsilyloxybut-2-enoate
InChI Key	OQNKCUVOGBTGDJ-VOTSOKGWSA-N
Molecular Formula	C8H16O3Si

1,780

(1-Naphthylmethyl)boronic acid pinacol ester, 96%, Thermo Scientific™

CAS: 475250-57-8 Molecular Formula: C17H21BO2 Molecular Weight (g/mol): 268.163 MDL Number: MFCD22419278 InChI Key: VYMBZQMGIGIALJ-UHFFFAOYSA-N Synonym: 4,4,5,5-tetramethyl-2-naphthalen-1-ylmethyl-1,3,2-dioxaborolane,naphthalen-1-ylmethyl boronic acid pinacol ester,2-1-naphthylmethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,1-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl methyl naphthalene PubChem CID: 11254165 IUPAC Name: 4,4,5,5-tetramethyl-2-(naphthalen-1-ylmethyl)-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)CC2=CC=CC3=CC=CC=C32

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Specifications

PubChem CID	11254165
CAS	475250-57-8
Molecular Weight (g/mol)	268.163
MDL Number	MFCD22419278
SMILES	B1(OC(C(O1)(C)C)(C)C)CC2=CC=CC3=CC=CC=C32
Synonym	4,4,5,5-tetramethyl-2-naphthalen-1-ylmethyl-1,3,2-dioxaborolane,naphthalen-1-ylmethyl boronic acid pinacol ester,2-1-naphthylmethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,1-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl methyl naphthalene
IUPAC Name	4,4,5,5-tetramethyl-2-(naphthalen-1-ylmethyl)-1,3,2-dioxaborolane
InChI Key	VYMBZQMGIGIALJ-UHFFFAOYSA-N
Molecular Formula	C17H21BO2

1,781

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

1,782

Dodecyldimethylchlorosilane, 97%

CAS: 66604-31-7 Molecular Formula: C₁₄H₃₁ClSi Molecular Weight (g/mol): 262.93 InChI Key: DLLABNOCKQMTEJ-UHFFFAOYSA-N Synonym: dodecyldimethylchlorosilane,chloro dodecyl dimethylsilane,1-chlorododecyl-dimethyl-silicon,chlorododecyldimethylsilane,acmc-209nvw,dimethyldodecylchlorosilane,dimethyldodecylsilyl chloride,n-dodecyldimethylchlorosilane,dimethyl-dodecyl-chlorosilane,chloro-dimethyl-dodecylsilane PubChem CID: 2758731 IUPAC Name: chloro-dodecyl-dimethylsilane SMILES: CCCCCCCCCCCC[Si](C)(C)Cl

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Specifications

PubChem CID	2758731
CAS	66604-31-7
Molecular Weight (g/mol)	262.93
SMILES	CCCCCCCCCCCC[Si](C)(C)Cl
Synonym	dodecyldimethylchlorosilane,chloro dodecyl dimethylsilane,1-chlorododecyl-dimethyl-silicon,chlorododecyldimethylsilane,acmc-209nvw,dimethyldodecylchlorosilane,dimethyldodecylsilyl chloride,n-dodecyldimethylchlorosilane,dimethyl-dodecyl-chlorosilane,chloro-dimethyl-dodecylsilane
IUPAC Name	chloro-dodecyl-dimethylsilane
InChI Key	DLLABNOCKQMTEJ-UHFFFAOYSA-N
Molecular Formula	C₁₄H₃₁ClSi

1,783

MP Biomedicals, Inc Ethyl Silicate, Reag, MP Biomedicals

CAS: 78-10-4 Molecular Formula: C8H20O4Si Molecular Weight (g/mol): 208.329 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
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

1,784

3-(4-Morpholinyl)propyl-1-boronic acid pinacol ester, 98%, Thermo Scientific™

CAS: 1315281-09-4 Molecular Formula: C13H26BNO3 Molecular Weight (g/mol): 255.165 MDL Number: MFCD12546182 InChI Key: CBGALTGWZUGSAO-UHFFFAOYSA-N Synonym: 3-4-morpholinyl propyl-1-boronic acid pinacol ester,4-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl propyl morpholine PubChem CID: 73995111 IUPAC Name: 4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propyl]morpholine SMILES: B1(OC(C(O1)(C)C)(C)C)CCCN2CCOCC2

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Specifications

PubChem CID	73995111
CAS	1315281-09-4
Molecular Weight (g/mol)	255.165
MDL Number	MFCD12546182
SMILES	B1(OC(C(O1)(C)C)(C)C)CCCN2CCOCC2
Synonym	3-4-morpholinyl propyl-1-boronic acid pinacol ester,4-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl propyl morpholine
IUPAC Name	4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propyl]morpholine
InChI Key	CBGALTGWZUGSAO-UHFFFAOYSA-N
Molecular Formula	C13H26BNO3

1,785

Dimethyl trimethylsilylmethylphosphonate, 96%, Thermo Scientific™

CAS: 13433-42-6 Molecular Formula: C6H17O3PSi Molecular Weight (g/mol): 196.258 MDL Number: MFCD00042921 InChI Key: QBHFBIHXALNDCB-UHFFFAOYSA-N Synonym: dimethyl trimethylsilylmethylphosphonate,acmc-20al6f,dimethyl trimethylsilylmethyl phosphonate,dimethoxyphosphorylmethyl trimethyl silane,dimethyl trimethylsilyl methyl phosphonate,dimethyl trimethylsilyl methylphosphonate,trimethylsilylmethylphosphonic acid dimethyl ester,trimethylsilyl methyl-phosphonic acid dimethyl ester,phosphonic acid,p-trimethylsilyl methyl-, dimethyl ester PubChem CID: 4305701 IUPAC Name: dimethoxyphosphorylmethyl(trimethyl)silane SMILES: COP(=O)(C[Si](C)(C)C)OC

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Specifications

PubChem CID	4305701
CAS	13433-42-6
Molecular Weight (g/mol)	196.258
MDL Number	MFCD00042921
SMILES	COP(=O)(C[Si](C)(C)C)OC
Synonym	dimethyl trimethylsilylmethylphosphonate,acmc-20al6f,dimethyl trimethylsilylmethyl phosphonate,dimethoxyphosphorylmethyl trimethyl silane,dimethyl trimethylsilyl methyl phosphonate,dimethyl trimethylsilyl methylphosphonate,trimethylsilylmethylphosphonic acid dimethyl ester,trimethylsilyl methyl-phosphonic acid dimethyl ester,phosphonic acid,p-trimethylsilyl methyl-, dimethyl ester
IUPAC Name	dimethoxyphosphorylmethyl(trimethyl)silane
InChI Key	QBHFBIHXALNDCB-UHFFFAOYSA-N
Molecular Formula	C6H17O3PSi

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