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Organometallic Compounds

Organometallic compounds contain direct bonds between carbon atoms and metal atoms/ions and play roles as homogeneous catalysts and stoichiometric reagents in reactions; available in various chemical compositions, quantities, purities, and reagent grades.
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316 – 330 of 3,270 results
316

Octakis(trimethylsiloxy)silsesquioxane

CAS: 51777-38-9 Molecular Formula: C24H72O10Si11 Molecular Weight (g/mol): 829.765 MDL Number: MFCD01310212 InChI Key: VLEKPQBXDHFSQO-UHFFFAOYSA-N Synonym: octakis trimethylsiloxy si-lsesquioxane,octakis trimethylsiloxy-t8-silsesquioxane PubChem CID: 71306897 IUPAC Name: bis(trimethylsilyl) bis[tris(trimethylsilyloxy)silyl] silicate SMILES: C[Si](C)(C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C

PubChem CID 71306897
CAS 51777-38-9
Molecular Weight (g/mol) 829.765
MDL Number MFCD01310212
SMILES C[Si](C)(C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C
Synonym octakis trimethylsiloxy si-lsesquioxane,octakis trimethylsiloxy-t8-silsesquioxane
IUPAC Name bis(trimethylsilyl) bis[tris(trimethylsilyloxy)silyl] silicate
InChI Key VLEKPQBXDHFSQO-UHFFFAOYSA-N
Molecular Formula C24H72O10Si11
317

Bis(trimethylsilyl) malonate, 98%

CAS: 18457-04-0 Molecular Formula: C9H20O4Si2 Molecular Weight (g/mol): 248.43 MDL Number: MFCD00009631 InChI Key: ATCKJLDGNXGLAO-UHFFFAOYSA-N Synonym: bis trimethylsilyl malonate,malonic acid bis trimethylsilyl ester,propanedioic acid, bis trimethylsilyl ester,malonic acid, bis trimethylsilyl ester,malonic acid ditms,malonic acid 2tms,malonic acid, bis-tms,bis trimethylsilyl malonat,malonic acid bis-tms,acmc-1c3vy PubChem CID: 87656 IUPAC Name: bis(trimethylsilyl) propanedioate SMILES: C[Si](C)(C)OC(=O)CC(=O)O[Si](C)(C)C

PubChem CID 87656
CAS 18457-04-0
Molecular Weight (g/mol) 248.43
MDL Number MFCD00009631
SMILES C[Si](C)(C)OC(=O)CC(=O)O[Si](C)(C)C
Synonym bis trimethylsilyl malonate,malonic acid bis trimethylsilyl ester,propanedioic acid, bis trimethylsilyl ester,malonic acid, bis trimethylsilyl ester,malonic acid ditms,malonic acid 2tms,malonic acid, bis-tms,bis trimethylsilyl malonat,malonic acid bis-tms,acmc-1c3vy
IUPAC Name bis(trimethylsilyl) propanedioate
InChI Key ATCKJLDGNXGLAO-UHFFFAOYSA-N
Molecular Formula C9H20O4Si2
318

Chlorotriethylsilane, 99%

CAS: 994-30-9 Molecular Formula: C6H15ClSi Molecular Weight (g/mol): 150.72 MDL Number: MFCD00000507 InChI Key: DCFKHNIGBAHNSS-UHFFFAOYSA-N Synonym: triethylchlorosilane,silane, chlorotriethyl,triethylsilyl chloride,chloro triethyl silane,unii-q1a687m1py,triethyl silyl chloride,triethychlorosilane,chlorotrietylsilane,clsiet3,et3sicl PubChem CID: 13819 IUPAC Name: chloro(triethyl)silane SMILES: CC[Si](Cl)(CC)CC

PubChem CID 13819
CAS 994-30-9
Molecular Weight (g/mol) 150.72
MDL Number MFCD00000507
SMILES CC[Si](Cl)(CC)CC
Synonym triethylchlorosilane,silane, chlorotriethyl,triethylsilyl chloride,chloro triethyl silane,unii-q1a687m1py,triethyl silyl chloride,triethychlorosilane,chlorotrietylsilane,clsiet3,et3sicl
IUPAC Name chloro(triethyl)silane
InChI Key DCFKHNIGBAHNSS-UHFFFAOYSA-N
Molecular Formula C6H15ClSi
319

Phenylselenenyl bromide, 98%

CAS: 34837-55-3 Molecular Formula: C6H5BrSe Molecular Weight (g/mol): 235.981 MDL Number: MFCD00000047 InChI Key: LCEFEIBEOBPPSJ-UHFFFAOYSA-N Synonym: phenylselenyl bromide,benzeneselenenyl bromide,phenylselenenyl bromide,bromoselenobenzene,phsebr,phenylselenylbromide,benzeneselenyl bromide,phenylselanyl bromane,brseph,phenylseleno bromide PubChem CID: 123446 IUPAC Name: phenyl selenohypobromite SMILES: C1=CC=C(C=C1)[Se]Br

PubChem CID 123446
CAS 34837-55-3
Molecular Weight (g/mol) 235.981
MDL Number MFCD00000047
SMILES C1=CC=C(C=C1)[Se]Br
Synonym phenylselenyl bromide,benzeneselenenyl bromide,phenylselenenyl bromide,bromoselenobenzene,phsebr,phenylselenylbromide,benzeneselenyl bromide,phenylselanyl bromane,brseph,phenylseleno bromide
IUPAC Name phenyl selenohypobromite
InChI Key LCEFEIBEOBPPSJ-UHFFFAOYSA-N
Molecular Formula C6H5BrSe
320

Octyltrichlorosilane, 97%

CAS: 5283-66-9 MDL Number: MFCD00000488 InChI Key: RCHUVCPBWWSUMC-UHFFFAOYSA-N Synonym: trichloro octyl silane,n-octyltrichlorosilane,octyltrichlorosilane,silane, trichlorooctyl,trichloro-n-octylsilane,unii-jv18i1wcu8,jv18i1wcu8,silane, octyltrichloro,octyltrichlorosilane un1801 corrosive PubChem CID: 21354 IUPAC Name: trichloro(octyl)silane SMILES: CCCCCCCC[Si](Cl)(Cl)Cl

PubChem CID 21354
CAS 5283-66-9
MDL Number MFCD00000488
SMILES CCCCCCCC[Si](Cl)(Cl)Cl
Synonym trichloro octyl silane,n-octyltrichlorosilane,octyltrichlorosilane,silane, trichlorooctyl,trichloro-n-octylsilane,unii-jv18i1wcu8,jv18i1wcu8,silane, octyltrichloro,octyltrichlorosilane un1801 corrosive
IUPAC Name trichloro(octyl)silane
InChI Key RCHUVCPBWWSUMC-UHFFFAOYSA-N
321

Dichloromethylphenylsilane, 98%

CAS: 149-74-6 Molecular Formula: C7H8Cl2Si Molecular Weight (g/mol): 191.13 MDL Number: MFCD00000490 InChI Key: GNEPOXWQWFSSOU-UHFFFAOYSA-N Synonym: methylphenyldichlorosilane,dichloro methyl phenylsilane,phenylmethyldichlorosilane,silane, dichloromethylphenyl,dichlor-fenyl-methylsilane,dichloro methyl phenyl silane,dichloromethylphenyl silane,unii-9jr2a9v0ji,9jr2a9v0ji,benzene, dichloromethylsilyl PubChem CID: 9006 IUPAC Name: dichloro-methyl-phenylsilane SMILES: C[Si](Cl)(Cl)C1=CC=CC=C1

PubChem CID 9006
CAS 149-74-6
Molecular Weight (g/mol) 191.13
MDL Number MFCD00000490
SMILES C[Si](Cl)(Cl)C1=CC=CC=C1
Synonym methylphenyldichlorosilane,dichloro methyl phenylsilane,phenylmethyldichlorosilane,silane, dichloromethylphenyl,dichlor-fenyl-methylsilane,dichloro methyl phenyl silane,dichloromethylphenyl silane,unii-9jr2a9v0ji,9jr2a9v0ji,benzene, dichloromethylsilyl
IUPAC Name dichloro-methyl-phenylsilane
InChI Key GNEPOXWQWFSSOU-UHFFFAOYSA-N
Molecular Formula C7H8Cl2Si
322

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
323

1-(tert-Butyldimethylsilyl)imidazole, 97%

CAS: 54925-64-3 Molecular Formula: C9H18N2Si Molecular Weight (g/mol): 182.34 MDL Number: MFCD00011682 InChI Key: VUENSYJCBOSTCS-UHFFFAOYSA-N Synonym: 1-tert-butyldimethylsilyl-1h-imidazole,1-tert-butyldimethylsilyl imidazole,tert-butyldimethylsilylimidazole,n-tert-butyldimethylsilylimidazole,t-butyldimethylsilylimidazole,1-t-butyldimethylsilyl imidazole,1h-imidazole, 1-1,1-dimethylethyl dimethylsilyl,tbdmsim,imidazole, tbdms derivative,1-tert-butyldimethylsilylimidazole PubChem CID: 171385 IUPAC Name: tert-butyl-imidazol-1-yl-dimethylsilane SMILES: CC(C)(C)[Si](C)(C)N1C=CN=C1

PubChem CID 171385
CAS 54925-64-3
Molecular Weight (g/mol) 182.34
MDL Number MFCD00011682
SMILES CC(C)(C)[Si](C)(C)N1C=CN=C1
Synonym 1-tert-butyldimethylsilyl-1h-imidazole,1-tert-butyldimethylsilyl imidazole,tert-butyldimethylsilylimidazole,n-tert-butyldimethylsilylimidazole,t-butyldimethylsilylimidazole,1-t-butyldimethylsilyl imidazole,1h-imidazole, 1-1,1-dimethylethyl dimethylsilyl,tbdmsim,imidazole, tbdms derivative,1-tert-butyldimethylsilylimidazole
IUPAC Name tert-butyl-imidazol-1-yl-dimethylsilane
InChI Key VUENSYJCBOSTCS-UHFFFAOYSA-N
Molecular Formula C9H18N2Si
324

Lithium bis(trimethylsilyl)amide, 1M solution in THF/Ethylbenzene, AcroSeal™

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

Molecular Weight (g/mol) 167.33
Color Yellow to Brown
Physical Form Turbid 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 0.8900g/mL
PubChem CID 2733832
Name Note 1M Solution in THF/Ethylbenzene
Percent Purity 18 to 22% active base (as LiNSi)
Fieser 04,296; 05,393; 07,197; 12,280; 13,165; 14,194
CAS 100-41-4
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 SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF ON SKIN (or ha
MDL Number MFCD00008261
Health Hazard 2 GHS H Statement
Causes severe skin burns and eye damage.
May cause respiratory irritation.
Highly flammable liquid and vapor.
Suspected of causing cancer.
Reacts violently with water.
May form explosive peroxides.<br/
Solubility Information Solubility in water: decomposes
Flash Point −21°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 0.89
325

2-(Trimethylsilyl)thiazole, 96%

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
326

(tert-Butyldimethylsiloxy)acetaldehyde, 90%

CAS: 102191-92-4 Molecular Formula: C8H18O2Si Molecular Weight (g/mol): 174.32 MDL Number: MFCD01321229 InChI Key: MEBFFOKESLAUSJ-UHFFFAOYSA-N Synonym: tert-butyldimethylsilyloxy acetaldehyde,2-tert-butyldimethylsilyl oxy acetaldehyde,2-tert-butyldimethylsilyloxy acetaldehyde,tert-butyldimethylsiloxy acetaldehyde,t-butyldimethylsilyloxyacetaldehyde,2-tert-butyl dimethyl silyl oxyacetaldehyde,acetaldehyde, 1,1-dimethylethyl dimethylsilyl oxy,pubchem20197 PubChem CID: 4187788 SMILES: CC(C)(C)[Si](C)(C)OCC=O

PubChem CID 4187788
CAS 102191-92-4
Molecular Weight (g/mol) 174.32
MDL Number MFCD01321229
SMILES CC(C)(C)[Si](C)(C)OCC=O
Synonym tert-butyldimethylsilyloxy acetaldehyde,2-tert-butyldimethylsilyl oxy acetaldehyde,2-tert-butyldimethylsilyloxy acetaldehyde,tert-butyldimethylsiloxy acetaldehyde,t-butyldimethylsilyloxyacetaldehyde,2-tert-butyl dimethyl silyl oxyacetaldehyde,acetaldehyde, 1,1-dimethylethyl dimethylsilyl oxy,pubchem20197
InChI Key MEBFFOKESLAUSJ-UHFFFAOYSA-N
Molecular Formula C8H18O2Si
327

1-(Trimethylsilyl)imidazole, 97%

CAS: 18156-74-6 Molecular Formula: C6H12N2Si Molecular Weight (g/mol): 140.26 MDL Number: MFCD00005280 InChI Key: YKFRUJSEPGHZFJ-UHFFFAOYSA-N Synonym: n-trimethylsilyl imidazole,1-trimethylsilyl imidazole,1-trimethylsilyl-1h-imidazole,tsim,1h-imidazole, 1-trimethylsilyl,n-trimethylsilylimidazole,trimethylsilyl imidazole,1-trimethylsilylimidazole,n-trimethylsilyl imidazol,imidazole, 1-trimethylsilyl PubChem CID: 28925 ChEBI: CHEBI:85063 IUPAC Name: imidazol-1-yl(trimethyl)silane SMILES: C[Si](C)(C)N1C=CN=C1

PubChem CID 28925
CAS 18156-74-6
Molecular Weight (g/mol) 140.26
ChEBI CHEBI:85063
MDL Number MFCD00005280
SMILES C[Si](C)(C)N1C=CN=C1
Synonym n-trimethylsilyl imidazole,1-trimethylsilyl imidazole,1-trimethylsilyl-1h-imidazole,tsim,1h-imidazole, 1-trimethylsilyl,n-trimethylsilylimidazole,trimethylsilyl imidazole,1-trimethylsilylimidazole,n-trimethylsilyl imidazol,imidazole, 1-trimethylsilyl
IUPAC Name imidazol-1-yl(trimethyl)silane
InChI Key YKFRUJSEPGHZFJ-UHFFFAOYSA-N
Molecular Formula C6H12N2Si
328

Lithium bis(trimethylsilyl)amide

CAS: 4039-32-1 Molecular Formula: C6H18LiNSi2 Molecular Weight (g/mol): 167.327 MDL Number: MFCD00008261 InChI Key: YNESATAKKCNGOF-UHFFFAOYSA-N 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 PubChem CID: 2733832 IUPAC Name: lithium;bis(trimethylsilyl)azanide SMILES: [Li+].C[Si](C)(C)[N-][Si](C)(C)C

PubChem CID 2733832
CAS 4039-32-1
Molecular Weight (g/mol) 167.327
MDL Number MFCD00008261
SMILES [Li+].C[Si](C)(C)[N-][Si](C)(C)C
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
IUPAC Name lithium;bis(trimethylsilyl)azanide
InChI Key YNESATAKKCNGOF-UHFFFAOYSA-N
Molecular Formula C6H18LiNSi2
329

Trimethylsilyl azide, 94%

CAS: 4648-54-8 Molecular Formula: C3H9N3Si Molecular Weight (g/mol): 115.21 MDL Number: MFCD00001986 InChI Key: SEDZOYHHAIAQIW-UHFFFAOYSA-N Synonym: trimethylsilyl azide,silane, azidotrimethyl,trimethylsilylazide,azido trimethyl silane,ccris 8048,tms azide,tms-azide,trimethyl silylazide,trimethylsilyl-azide,azido trimethylsilane PubChem CID: 78378 SMILES: C[Si](C)(C)N=[N+]=[N-]

PubChem CID 78378
CAS 4648-54-8
Molecular Weight (g/mol) 115.21
MDL Number MFCD00001986
SMILES C[Si](C)(C)N=[N+]=[N-]
Synonym trimethylsilyl azide,silane, azidotrimethyl,trimethylsilylazide,azido trimethyl silane,ccris 8048,tms azide,tms-azide,trimethyl silylazide,trimethylsilyl-azide,azido trimethylsilane
InChI Key SEDZOYHHAIAQIW-UHFFFAOYSA-N
Molecular Formula C3H9N3Si
330

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

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

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