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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 (2,857)
Organolithium (174)
Organocopper (166)
Metal Aryls (119)
Organozinc (117)
Organoaluminum (114)
Metal Alkyl Halides (94)
Organotin (79)
Organo-Post-Transition Metal Compounds (76)
Organoantimony (74)
Organolead (63)
Organomercury (46)
Organosilicon (38)
Organogermanium (33)
Organobismuth (20)
Organo-Transition Metal Compounds (16)
Metal Allyls (14)
Grignard Reagents (1)

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Keyword Search:
796 – 810 of 3,270 results
796

Sigma Aldrich 1-(Trimethylsilyl)imidazole

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 ENCOMPASS_PREFERRED
Boiling Point 93°C to 94°C (14 mmHg)
Linear Formula C6H12N2Si
Molecular Weight (g/mol) 140.26
Density 0.956 g/mL (at 25°C (literature))
Percent Purity 96%
CAS 18156-74-6
Biological Activity Respiratory System
MDL Number MFCD00005280
Refractive Index n20/D 1.475 (literature)
Synonym N-Trimethylsilylimidazole; TMSI; TSIM
RTECS Number NI8700000
Recommended Storage 2°C to 8°C
Molecular Formula C6H12N2Si
EINECS Number 242-040-3
797

Sigma Aldrich (2-Bromoethoxy)-tert-butyldimethylsilane

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 ENCOMPASS_PREFERRED
Boiling Point 70°C to 75°C (2.5 mmHg)
Percent Purity 99%
Linear Formula BrCH2CH2OSi(CH3)2 C(CH3)3
CAS 86864-60-0
Biological Activity Respiratory System
Molecular Weight (g/mol) 239.23
MDL Number MFCD00209550
Refractive Index n20/D 1.444 (literature)
Recommended Storage 2°C to 8°C
Molecular Formula C8H19BrOSi
Density 1.115 g/mL (at 25°C (literature))
798

Sigma Aldrich Tributyltin Chloride

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 ENCOMPASS_PREFERRED
Refractive Index n20/D 1.492
Synonym TBTC; Tributylchlorotin
RTECS Number WH6820000
Recommended Storage Room Temperature
799

Sigma Aldrich 5-Chloroindole

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 ENCOMPASS_PREFERRED
CAS 17422-32-1
800

Sigma Aldrich sodium allylsulfonate

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 ENCOMPASS_PREFERRED
801

Sigma Aldrich Poly(ethylene glycol) methacrylate

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 ENCOMPASS_PREFERRED
Linear Formula H2C=C(CH3)CO(OCH2CH2)nOH
CAS 25736-86-1
Molecular Weight (g/mol) 500
MDL Number MFCD00081879
Refractive Index n20/D 1.467
Synonym Ethoxylated 2-hydroxyethyl methacrylate; Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propenyl)-omega-hydroxy-; Polyethylene glycol monomethacrylate
Recommended Storage Room Temperature
Density 1.101 g/mL (at 25°C)
802

Sigma Aldrich Tin(II) 2-Ethylhexanoate

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 ENCOMPASS_PREFERRED
Health Hazard 1 Non-Hazardous
Refractive Index n20/D 1.493
Synonym 2-Ethylhexanoic acid tin(II) salt; Stannous 2-ethylhexanoate; Stannous octoate
RTECS Number MO7870000
Recommended Storage Room Temperature
803

Sigma Aldrich Aluminum acetylacetonate

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 ENCOMPASS_PREFERRED
Boiling Point 315°C
Percent Purity 99%
Linear Formula Al(C5H7O2)3
CAS 13963-57-0
Molecular Weight (g/mol) 324.31
MDL Number MFCD00000013
Synonym Al(acac)3; Aluminum 2,4-pentanedionate
RTECS Number BD2230000
Recommended Storage Room Temperature
Molecular Formula C15H21AlO6
EINECS Number 237-741-6
Melting Point 190°C to 193°C
804

Sigma Aldrich Tetraethyl 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 ENCOMPASS_PREFERRED
Boiling Point 168°C
Linear Formula Si(OC2H5)4
Molecular Weight (g/mol) 208.33
Density 0.933 g/mL (at 20°C)
Percent Purity 98%
CAS 78-10-4
Biological Activity Respiratory system
MDL Number MFCD00009062
Refractive Index n20/D 1.382 (literature)
Synonym Orthosilicic acid tetraethyl ester; Silicon tetraethoxide; TEOS; Tetraethoxysilane; Tetraethoxysilicon(IV); Tetraethyl silicate; Orthosilicic acid tetraethyl ester; TEOS; Tetraethoxysilane
RTECS Number VV9450000
Recommended Storage Room Temperature
Molecular Formula C8H20O4Si
EINECS Number 201-083-8
805

Sigma Aldrich Methyl (4S)-4-amino-1-methyl-L-prolinate dihydrochloride

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 ENCOMPASS_PREFERRED
806

Sigma Aldrich 6-(Methylthio)-1H-pyrazolo[3,4-d]pyrimidine

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 ENCOMPASS_PREFERRED
807

Sigma Aldrich 5-(Chloromethyl)-1,3-thiazole 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 ENCOMPASS_PREFERRED
808

Sigma Aldrich 1-(Trimethylsiloxy)-1,3-butadiene

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 ENCOMPASS_PREFERRED
Boiling Point 131°C (lit.)
Percent Purity 98%
Linear Formula (CH3)3 SiOCH=CHCH=CH2
CAS 6651-43-0
Biological Activity Respiratory System
Molecular Weight (g/mol) 142.27
MDL Number MFCD00009647
Refractive Index n20/D 1.448 (literature)
Recommended Storage 2°C to 8°C
Molecular Formula C7H14OSi
Density 0.811 g/mL (at 25°C (literature))
809

Sigma Aldrich Triethylborane 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 ENCOMPASS_PREFERRED
Linear Formula (C2H5)3B
CAS 97-94-9
Biological Activity Central Nervous System, Nervous System
Molecular Weight (g/mol) 97.99 g/mol
MDL Number MFCD00009022
Health Hazard 1 UN 3399BC 4.3(3) / PGII
Recommended Storage Room Temperature
Molecular Formula C6H15B
Density 0.675 g/mL at 25°C
810

Sigma Aldrich 1-Phenyl-2-trimethylsilylacetylene

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 ENCOMPASS_PREFERRED
Boiling Point 87°C to 88°C (9 mmHg)
Percent Purity 99%
Linear Formula C6H5C///CSi(CH3)3
Biological Activity Respiratory System
Molecular Weight (g/mol) 174.31
MDL Number MFCD00054860
Refractive Index n20/D 1.528 (literature)
Synonym 1-(Trimethylsilyl)-2-phenylacetylene; Phenylethynyl-trimethylsilane; Trimethyl(phenylethynyl)silane
Recommended Storage Room Temperature
Molecular Formula C11H14Si
Density 0.886 g/mL (at 25°C (literature))