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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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1 – 15 of 531 results
1

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

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
2

Lithium bis(trimethylsilyl)amide, 1.0M sol. in methyl tert-butyl ether, AcroSeal™

CAS: 4039-32-1 | C6H18LiNSi2 | 167.33 g/mol

Boiling Point 55.0°C to 56.0°C
Molecular Weight (g/mol) 167.33
Color Brown to Yellow
Physical Form Solution
Chemical Name or Material Lithium bis(trimethylsilyl)amide
SMILES [Li+].C[Si](C)(C)[N-][Si](C)(C)C
InChI Key YNESATAKKCNGOF-UHFFFAOYSA-N
Density 0.8000g/mL
PubChem CID 2733832
Name Note 1.0M Solution in Methyl tert-Butyl Ether
Percent Purity 21 to 25% active base (as LiNSi)
Fieser 04,296; 05,393; 07,197; 12,280; 13,165; 14,194
CAS 1634-04-4
Health Hazard 3 GHS P Statement
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove conta
MDL Number MFCD00008261
Health Hazard 2 GHS H Statement
Causes severe skin burns and eye damage.
Highly flammable liquid and vapor.
Reacts violently with water.
Flash Point −28°C
Health Hazard 1 GHS Signal Word: Danger
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
TSCA TSCA
IUPAC Name lithium;bis(trimethylsilyl)azanide
Molecular Formula C6H18LiNSi2
EINECS Number 223-725-6
Formula Weight 167.33
Specific Gravity 0.8
3

1,1,1,3,3,3-Hexamethyldisilazane, 98%, AcroSeal™

CAS: 999-97-3 Molecular Formula: C6H19NSi2 Molecular Weight (g/mol): 161.4 MDL Number: MFCD00008259 InChI Key: FFUAGWLWBBFQJT-UHFFFAOYSA-N Synonym: hexamethyldisilazane,bis trimethylsilyl amine,hmds,1,1,1,3,3,3-hexamethyldisilazane,hexamethylsilazane,silanamine, 1,1,1-trimethyl-n-trimethylsilyl,tri-sil,1,1,1-trimethyl-n-trimethylsilyl silanamine,hexamethyldisilizane,disilazane, 1,1,1,3,3,3-hexamethyl PubChem CID: 13838 ChEBI: CHEBI:85068 IUPAC Name: [dimethyl-(trimethylsilylamino)silyl]methane SMILES: C[Si](C)(C)N[Si](C)(C)C

PubChem CID 13838
CAS 999-97-3
Molecular Weight (g/mol) 161.4
ChEBI CHEBI:85068
MDL Number MFCD00008259
SMILES C[Si](C)(C)N[Si](C)(C)C
Synonym hexamethyldisilazane,bis trimethylsilyl amine,hmds,1,1,1,3,3,3-hexamethyldisilazane,hexamethylsilazane,silanamine, 1,1,1-trimethyl-n-trimethylsilyl,tri-sil,1,1,1-trimethyl-n-trimethylsilyl silanamine,hexamethyldisilizane,disilazane, 1,1,1,3,3,3-hexamethyl
IUPAC Name [dimethyl-(trimethylsilylamino)silyl]methane
InChI Key FFUAGWLWBBFQJT-UHFFFAOYSA-N
Molecular Formula C6H19NSi2
4

Diisopropyldichlorosilane, 97%

CAS: 7751-38-4 Molecular Formula: C6H14Cl2Si Molecular Weight (g/mol): 185.16 MDL Number: MFCD00054895 InChI Key: GSENNYNYEKCQGA-UHFFFAOYSA-N Synonym: diisopropyldichlorosilane,dichlorodiisopropylsilane,silane, dichlorobis 1-methylethyl,dichloro-di propan-2-yl silane,silane, dichlorodiisopropyl,acmc-209pad,dichloro diisopropyl silane,di 2-propyl dichlorosilane,dichlorobis propan-2-yl silane,bis chloranyl-di propan-2-yl silane PubChem CID: 2758384 SMILES: CC(C)[Si](Cl)(Cl)C(C)C

PubChem CID 2758384
CAS 7751-38-4
Molecular Weight (g/mol) 185.16
MDL Number MFCD00054895
SMILES CC(C)[Si](Cl)(Cl)C(C)C
Synonym diisopropyldichlorosilane,dichlorodiisopropylsilane,silane, dichlorobis 1-methylethyl,dichloro-di propan-2-yl silane,silane, dichlorodiisopropyl,acmc-209pad,dichloro diisopropyl silane,di 2-propyl dichlorosilane,dichlorobis propan-2-yl silane,bis chloranyl-di propan-2-yl silane
InChI Key GSENNYNYEKCQGA-UHFFFAOYSA-N
Molecular Formula C6H14Cl2Si
5

Vinyltrimethoxysilane, 98%, AcroSeal™

CAS: 2-7-2768 Molecular Formula: C5H12O3Si Molecular Weight (g/mol): 148.24 MDL Number: MFCD00008605 InChI Key: NKSJNEHGWDZZQF-UHFFFAOYSA-N Synonym: vinyltrimethoxysilane,trimethoxyvinylsilane,silane, ethenyltrimethoxy,trimethoxy vinyl silane,trimethoxysilyl ethene,vinyl trimethoxy silane,silane, trimethoxyvinyl,trimethoxysilyl ethylene,vtmo,vts-m PubChem CID: 76004 IUPAC Name: ethenyl(trimethoxy)silane SMILES: CO[Si](C=C)(OC)OC

PubChem CID 76004
CAS 2-7-2768
Molecular Weight (g/mol) 148.24
MDL Number MFCD00008605
SMILES CO[Si](C=C)(OC)OC
Synonym vinyltrimethoxysilane,trimethoxyvinylsilane,silane, ethenyltrimethoxy,trimethoxy vinyl silane,trimethoxysilyl ethene,vinyl trimethoxy silane,silane, trimethoxyvinyl,trimethoxysilyl ethylene,vtmo,vts-m
IUPAC Name ethenyl(trimethoxy)silane
InChI Key NKSJNEHGWDZZQF-UHFFFAOYSA-N
Molecular Formula C5H12O3Si
6

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

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
7

2-(Trimethylsilyl)thiazole, 97%

CAS: 79265-30-8 Molecular Formula: C6H11NSSi Molecular Weight (g/mol): 157.31 MDL Number: MFCD00066274 InChI Key: VJCHUDDPWPQOLH-UHFFFAOYSA-N Synonym: 2-trimethylsilyl thiazole,2-trimethylsilylthiazole,2-trimethylsilyl-1,3-thiazole,thiazole, 2-trimethylsilyl,2-trimethylsilanylthiazole,trimethyl 1,3-thiazol-2-yl silane,2-tms-thiazole,pubchem10262,acmc-209pgq PubChem CID: 588453 IUPAC Name: trimethyl(1,3-thiazol-2-yl)silane SMILES: C[Si](C)(C)C1=NC=CS1

PubChem CID 588453
CAS 79265-30-8
Molecular Weight (g/mol) 157.31
MDL Number MFCD00066274
SMILES C[Si](C)(C)C1=NC=CS1
Synonym 2-trimethylsilyl thiazole,2-trimethylsilylthiazole,2-trimethylsilyl-1,3-thiazole,thiazole, 2-trimethylsilyl,2-trimethylsilanylthiazole,trimethyl 1,3-thiazol-2-yl silane,2-tms-thiazole,pubchem10262,acmc-209pgq
IUPAC Name trimethyl(1,3-thiazol-2-yl)silane
InChI Key VJCHUDDPWPQOLH-UHFFFAOYSA-N
Molecular Formula C6H11NSSi
8

Iodotrimethylsilane, 95-97%, stabilized

CAS: 16029-98-4 Molecular Formula: C3H9ISi Molecular Weight (g/mol): 200.1 MDL Number: MFCD00001028 InChI Key: CSRZQMIRAZTJOY-UHFFFAOYSA-N Synonym: trimethylsilyl iodide,trimethyliodosilane,silane, iodotrimethyl,iodo trimethyl silane,trimethylsilyliodide,tms-iodide,iodotrimethysilane,iodotrimetylsilane,tms iodide,iodo trimethylsilane PubChem CID: 85247 IUPAC Name: iodo(trimethyl)silane SMILES: C[Si](C)(C)I

PubChem CID 85247
CAS 16029-98-4
Molecular Weight (g/mol) 200.1
MDL Number MFCD00001028
SMILES C[Si](C)(C)I
Synonym trimethylsilyl iodide,trimethyliodosilane,silane, iodotrimethyl,iodo trimethyl silane,trimethylsilyliodide,tms-iodide,iodotrimethysilane,iodotrimetylsilane,tms iodide,iodo trimethylsilane
IUPAC Name iodo(trimethyl)silane
InChI Key CSRZQMIRAZTJOY-UHFFFAOYSA-N
Molecular Formula C3H9ISi
9

Triethylborane, 1M soln. in THF

CAS: 97-94-9 Molecular Formula: C6H15B Molecular Weight (g/mol): 98.00 MDL Number: MFCD00009022 InChI Key: LALRXNPLTWZJIJ-UHFFFAOYSA-N Synonym: triethylboron,borane, triethyl,triethylborine,boron triethyl,boron ethyl,unii-z3s980z4p3,hsdb 897,triethylboran,borethyl,triethyl borane PubChem CID: 7357 IUPAC Name: triethylborane SMILES: CCB(CC)CC

PubChem CID 7357
CAS 97-94-9
Molecular Weight (g/mol) 98.00
MDL Number MFCD00009022
SMILES CCB(CC)CC
Synonym triethylboron,borane, triethyl,triethylborine,boron triethyl,boron ethyl,unii-z3s980z4p3,hsdb 897,triethylboran,borethyl,triethyl borane
IUPAC Name triethylborane
InChI Key LALRXNPLTWZJIJ-UHFFFAOYSA-N
Molecular Formula C6H15B
10

1,1,1,3,3,3-Hexamethyldisilazane, 98%

CAS: 999-97-3 Molecular Formula: C6H19NSi2 Molecular Weight (g/mol): 161.4 InChI Key: FFUAGWLWBBFQJT-UHFFFAOYSA-N Synonym: hexamethyldisilazane,bis trimethylsilyl amine,hmds,1,1,1,3,3,3-hexamethyldisilazane,hexamethylsilazane,silanamine, 1,1,1-trimethyl-n-trimethylsilyl,tri-sil,1,1,1-trimethyl-n-trimethylsilyl silanamine,hexamethyldisilizane,disilazane, 1,1,1,3,3,3-hexamethyl PubChem CID: 13838 ChEBI: CHEBI:85068 IUPAC Name: [dimethyl-(trimethylsilylamino)silyl]methane SMILES: C[Si](C)(C)N[Si](C)(C)C

PubChem CID 13838
CAS 999-97-3
Molecular Weight (g/mol) 161.4
ChEBI CHEBI:85068
SMILES C[Si](C)(C)N[Si](C)(C)C
Synonym hexamethyldisilazane,bis trimethylsilyl amine,hmds,1,1,1,3,3,3-hexamethyldisilazane,hexamethylsilazane,silanamine, 1,1,1-trimethyl-n-trimethylsilyl,tri-sil,1,1,1-trimethyl-n-trimethylsilyl silanamine,hexamethyldisilizane,disilazane, 1,1,1,3,3,3-hexamethyl
IUPAC Name [dimethyl-(trimethylsilylamino)silyl]methane
InChI Key FFUAGWLWBBFQJT-UHFFFAOYSA-N
Molecular Formula C6H19NSi2
11

Bis(trimethylsilyl)telluride, 98%

CAS: 4551-16-0 Molecular Formula: C6H18Si2Te Molecular Weight (g/mol): 273.97 MDL Number: MFCD00143782 InChI Key: VMDCDZDSJKQVBK-UHFFFAOYSA-N Synonym: bis-trimethylsilyl telluride,bis trimethylsilyl telluride,disilatellurane, hexamethyl,bis trimethylsilyl-telluride,trimethyl trimethylsilyltellanyl silane,et 2s,3s-2,3-epoxy-3-metpro,1,1,1,3,3,3-hexamethyldisilatellurane #,disilatellurane,1,1,1,3,3,3-hexamethyl PubChem CID: 553023 IUPAC Name: trimethyl(trimethylsilyltellanyl)silane SMILES: C[Si](C)(C)[Te][Si](C)(C)C

PubChem CID 553023
CAS 4551-16-0
Molecular Weight (g/mol) 273.97
MDL Number MFCD00143782
SMILES C[Si](C)(C)[Te][Si](C)(C)C
Synonym bis-trimethylsilyl telluride,bis trimethylsilyl telluride,disilatellurane, hexamethyl,bis trimethylsilyl-telluride,trimethyl trimethylsilyltellanyl silane,et 2s,3s-2,3-epoxy-3-metpro,1,1,1,3,3,3-hexamethyldisilatellurane #,disilatellurane,1,1,1,3,3,3-hexamethyl
IUPAC Name trimethyl(trimethylsilyltellanyl)silane
InChI Key VMDCDZDSJKQVBK-UHFFFAOYSA-N
Molecular Formula C6H18Si2Te
12

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

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
13

(1-Ethoxycyclopropoxy)trimethylsilane, 97%

CAS: 27374-25-0 Molecular Formula: C8H18O2Si Molecular Weight (g/mol): 174.32 MDL Number: MFCD00074986 InChI Key: BZMMRNKDONDVIB-UHFFFAOYSA-N Synonym: 1-ethoxycyclopropoxy trimethylsilane,cyclopropanone ethyl trimethylsilyl acetal,1-ethoxycyclopropyloxy trimethylsilane,1-ethoxy-1-trimethylsiloxylcyclopropane,1-ethoxycyclopropyl oxy-trimethylsilane,1-ethoxycyclopropyl-oxy trimethylsilane,silane, 1-ethoxycyclopropyl oxy trimethyl,1-ethoxycyclopropyl oxy trimethylsilan,1-ethoxycyclopropyl oxy trimethylsilane PubChem CID: 2734686 IUPAC Name: (1-ethoxycyclopropyl)oxy-trimethylsilane SMILES: CCOC1(CC1)O[Si](C)(C)C

PubChem CID 2734686
CAS 27374-25-0
Molecular Weight (g/mol) 174.32
MDL Number MFCD00074986
SMILES CCOC1(CC1)O[Si](C)(C)C
Synonym 1-ethoxycyclopropoxy trimethylsilane,cyclopropanone ethyl trimethylsilyl acetal,1-ethoxycyclopropyloxy trimethylsilane,1-ethoxy-1-trimethylsiloxylcyclopropane,1-ethoxycyclopropyl oxy-trimethylsilane,1-ethoxycyclopropyl-oxy trimethylsilane,silane, 1-ethoxycyclopropyl oxy trimethyl,1-ethoxycyclopropyl oxy trimethylsilan,1-ethoxycyclopropyl oxy trimethylsilane
IUPAC Name (1-ethoxycyclopropyl)oxy-trimethylsilane
InChI Key BZMMRNKDONDVIB-UHFFFAOYSA-N
Molecular Formula C8H18O2Si
14

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

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

MDL Number MFCD00005280
Synonym TSIM; N-Trimethylsilylimidazole; TMSI; TSIM
15

Chlorotriphenylsilane, 95%

CAS: 76-86-8 Molecular Formula: C18H15ClSi Molecular Weight (g/mol): 294.85 MDL Number: MFCD00000496 InChI Key: MNKYQPOFRKPUAE-UHFFFAOYSA-N Synonym: triphenylsilyl chloride,triphenylchlorosilane,silane, chlorotriphenyl,triphenylsilicon chloride,chloro triphenyl silane,triphenylsilylchloride,chloro-tri phenyl silane,benzene, 1,1',1-chlorosilylidyne tris,clsiph3,ph3sicl PubChem CID: 6458 IUPAC Name: chloro(triphenyl)silane SMILES: Cl[Si](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 6458
CAS 76-86-8
Molecular Weight (g/mol) 294.85
MDL Number MFCD00000496
SMILES Cl[Si](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym triphenylsilyl chloride,triphenylchlorosilane,silane, chlorotriphenyl,triphenylsilicon chloride,chloro triphenyl silane,triphenylsilylchloride,chloro-tri phenyl silane,benzene, 1,1',1-chlorosilylidyne tris,clsiph3,ph3sicl
IUPAC Name chloro(triphenyl)silane
InChI Key MNKYQPOFRKPUAE-UHFFFAOYSA-N
Molecular Formula C18H15ClSi