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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.
Organo-Metalloid Compounds (2,388)
Organocopper (142)
Organolithium (126)
Organozinc (112)
Metal Aryls (110)
Organoaluminum (100)
Metal Alkyl Halides (92)
Organo-Post-Transition Metal Compounds (76)
Organoantimony (66)
Organotin (54)
Organolead (47)
Organomercury (47)
Organogermanium (34)
Organosilicon (29)
Organobismuth (17)
Metal Allyls (15)
Organo-Transition Metal Compounds (15)

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781 – 795 of 2,633 results
781

Sigma Aldrich Ethyl hydroxy(tetrahydro-3-furanyl)acetate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
782

Sigma Aldrich 5-Bromo-2-(1-phenyl-1H-pyrazol-5-yl)phenol

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
783

Sigma Aldrich 2-(4-Chloro-3,5-dimethylphenoxy)-2-methylpropanoic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
784

Sigma Aldrich ethyl 4-ethylbenzoylformate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
785

Sigma Aldrich Titanium(IV) ethoxide

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 150°C to 152°C
Linear Formula Ti(OC2H5)4
CAS 3087-36-3
Biological Activity Central nervous system
Molecular Weight (g/mol) 228.11
MDL Number MFCD00009071
Refractive Index n20/D 1.505 (literature)
Synonym Tetraethyl orthotitanate; Tetraethyl titanate
Recommended Storage Room Temperature
Molecular Formula C8H20O4Ti
Density 1.088 g/mL (at 25°C)
786

Sigma Aldrich Tetramethyl orthosilicate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 121°C to 122°C
Linear Formula Si(OCH3)4
Molecular Weight (g/mol) 152.22
Density 1.023 g/mL (at 25°C)
Percent Purity 98%
CAS 681-84-5
MDL Number MFCD00008341
Refractive Index n20/D 1.368 (literature)
Synonym Tetramethoxysilane
RTECS Number VV9800000
Recommended Storage Room Temperature
Molecular Formula C4H12O4Si
EINECS Number 211-656-4
Melting Point -4°C
787

Sigma Aldrich Potassium selenocyanate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Percent Purity 97%
Linear Formula KSeCN
CAS 3425-46-5
Molecular Weight (g/mol) 144.08
MDL Number MFCD00011366
Synonym Selenocyanic acid potassium
RTECS Number VT1400000
Recommended Storage Room Temperature
Molecular Formula CKNSe
EINECS Number 222-320-1
Melting Point 100°C
788

Sigma Aldrich Dimethoxydimethylsilane

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 81.4°C
Linear Formula Si(OCH3)2(CH3)2
CAS 1112-39-6
Molecular Weight (g/mol) 120.22 g/mol
MDL Number MFCD00025691
Health Hazard 1 UN 1993BF 3 / PGII
Refractive Index n20/D 1.369
Synonym DMDMS; Dimethyldimethoxysilane
RTECS Number VV3641666
Recommended Storage Room Temperature
Molecular Formula C4H12O2Si
EINECS Number 214-189-4
Density 0.88 g/mL at 25°C
789

Sigma Aldrich Poly(ethylene glycol) methyl ether

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Linear Formula CH3(OCH2CH2)nOH
CAS 9004-74-4
Molecular Weight (g/mol) 750
MDL Number MFCD00084416
Refractive Index n20/D 1.459
Synonym Methoxy poly(ethylene glycol); Polyethylene glycol monomethyl ether; mPEG
RTECS Number PE8271000
Recommended Storage Room Temperature
Density 1.094 g/mL (at 25°C)
790

Sigma Aldrich Diisobutylaluminum Hydride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 116°C to 118°C (1 mmHg, lit.)
Linear Formula [(CH3)2CHCH2]2AlH
CAS 1191-15-7
Molecular Weight (g/mol) 142.22 g/mol
MDL Number MFCD00008928
Health Hazard 1 UN 3394 4.3(4.2) / PGI
Synonym DIBAL; DIBAL-H
RTECS Number BD0710000
Recommended Storage Room Temperature
Molecular Formula C8H19Al
EINECS Number 214-729-9
Density 0.798 g/mL at 25°C
791

Sigma Aldrich Trimethylsilyl Trifluoromethanesulfonate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Refractive Index n20/D 1.36
Synonym TMS triflate; TMSOTf; Trifluoromethanesulfonic acid trimethylsilylester
Recommended Storage Room Temperature
792

Sigma Aldrich Potassium selenocyanate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Percent Purity ≥99%
Linear Formula KSeCN
CAS 3425-46-5
Molecular Weight (g/mol) 144.08
MDL Number MFCD00011366
Synonym Selenocyanic acid potassium
RTECS Number VT1400000
Recommended Storage Room Temperature
Molecular Formula CKNSe
EINECS Number 222-320-1
Melting Point 147°C
793

Sigma Aldrich 1-(3-Isopropylisoxazol-5-yl)methanamine hydrochloride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
794

Sigma Aldrich Tebbe Reagent Solution

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Linear Formula C13H18AlClTi
CAS 67719-69-1
Biological Activity Central Nervous System
Molecular Weight (g/mol) 284.58 g/mol
MDL Number MFCD00151575
Health Hazard 1 UN 2924 8(3) / PGII
Synonym Bis(cyclopentadienyl)-mu-chloro-f(dimethylaluminum)-mu-methylenetitanium
Recommended Storage Room Temperature
Molecular Formula C13H18AlClTi
Density 0.927 g/mL at 25°C
795

Sigma Aldrich 1-(Trimethylsilyl)propyne

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 99°C to 100°C (lit.)
Percent Purity 99%
Linear Formula CH3C///CSi(CH3)3
CAS 6224-91-5
Molecular Weight (g/mol) 112.24
MDL Number MFCD00009271
Refractive Index n20/D 1.417 (literature)
Synonym Trimethyl-1-propynylsilane
Recommended Storage 2°C to 8°C
Molecular Formula C6H12Si
EINECS Number 228-314-5
Density 0.758 g/mL (at 25°C (literature))