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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 (2,526)
Organocopper (157)
Organolithium (129)
Metal Aryls (114)
Organozinc (111)
Organoaluminum (104)
Metal Alkyl Halides (94)
Organo-Post-Transition Metal Compounds (79)
Organoantimony (74)
Organolead (58)
Organotin (56)
Organomercury (47)
Organogermanium (33)
Organosilicon (30)
Organobismuth (20)
Organo-Transition Metal Compounds (16)
Metal Allyls (15)
Grignard Reagents (1)

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841 – 855 of 2,831 results
841

Sigma Aldrich Poly(ethylene glycol) bis(amine)

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 H2N(CH2CH2O)nCH2CH2NH2
CAS 24991-53-5
Molecular Weight (g/mol) 2000
MDL Number MFCD00132004
Synonym O,O-Bis(2-aminoethyl)polyethylene glycol; Diaminopolyethylene glycol; PEG-diamine; Polyoxyethylene bis(amine)
Recommended Storage -20°C
842

Sigma Aldrich Isobutyl 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
Boiling Point 155°C
Percent Purity 97%
Linear Formula CH2=C(CH3)COOCH2CH(CH3)2
CAS 97-86-9
Biological Activity Respiratory system
Molecular Weight (g/mol) 142.2
MDL Number MFCD00008931
Refractive Index n20/D 1.420 (literature)
Synonym 2-Methylpropyl methacrylate; Isobutyl alpha-methylacrylate; Isobutyl 2-methyl-2-propenoate
Recommended Storage 2°C to 8°C
Molecular Formula C8H14O2
EINECS Number 202-613-0
Density 0.886 g/mL (at 25°C)
843

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 ENCOMPASS_PREFERRED
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
844

Sigma Aldrich (2,2-Dimethyl-3,4-dihydro-2H-chromen-4-yl)amine 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
845

Sigma Aldrich 5-Methyl-2-(3-nitrophenyl)-4-phenylthiazole

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
846

Sigma Aldrich Magnesium 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 ENCOMPASS_PREFERRED
Percent Purity 98%
Linear Formula Mg(OC2H5)2
CAS 2414-98-4
Molecular Weight (g/mol) 114.43
MDL Number MFCD00009060
Synonym Magnesium ethylate
Recommended Storage Room Temperature
Molecular Formula C4H10MgO2
EINECS Number 219-323-5
847

Sigma Aldrich Tantalum(V) 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 ENCOMPASS_PREFERRED
Boiling Point 155°C (0.01 mmHg)
Percent Purity 99.98% trace metals basis
Linear Formula Ta(OC2H5)5
CAS 6074-84-6
Molecular Weight (g/mol) 406.25
MDL Number MFCD00049785
Refractive Index n20/D 1.487 (literature)
Synonym Pentaethoxytantalum; Pentaethyl tantalate; Tantalum ethylate; Tantalum pentaethoxide; Tantalum(V) ethoxide
Recommended Storage Room Temperature
Molecular Formula C10H25O5Ta
Density 1.566 g/mL (at 25°C)
Melting Point 21°C
848

Sigma Aldrich 1-(4-amino-2-hydroxyphenyl)ethan-1-one

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
849

Sigma Aldrich 6-(Hydroxymethyl)-2-pyridinecarbonitrile

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
850

Sigma Aldrich 4-(2-Piperidin-1-yl-ethyl)-phenylamine

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
851

Sigma Aldrich Hexamethyldisiloxane

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 101°C; 101°C
Linear Formula (CH3)3SiOSi(CH3)3
CAS 107-46-0
Molecular Weight (g/mol) 162.38 g/mol
MDL Number MFCD00008265
Refractive Index n20/D 1.377
Synonym HMDSO
RTECS Number JM9237000
Recommended Storage Room Temperature
Molecular Formula C6H18OSi2
EINECS Number 203-492-7
Density 0.764 g/mL at 20°C
Melting Point -59°C
852

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 ENCOMPASS_PREFERRED
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
853

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 ENCOMPASS_PREFERRED
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)
854

Sigma Aldrich 1,1,2-Trimethylbenz[e]indole

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
CAS 41532-84-7
855

Sigma Aldrich Trixiephos Pd G3

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
Recommended Storage Room Temperature