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Organonitrogen Compounds

Organic compounds that contain one or more nitrogen atoms.
Tertiary amines (2,284)
Secondary amines (2,011)
Quaternary ammonium salts (1,612)
Alkanolamines (1,470)
Primary amines (1,378)
Aralkylamines (911)
Carboximidamides (611)
Isocyanates (511)
Hydrazines and derivatives (434)
Cyclohexylamines (358)
Enamines (307)
Amidines (297)
Oximes (262)
Nitrogen mustard compounds (198)
N-arylamides (186)
Organic nitroso compounds (179)
N-organohydroxylamines (161)
Azo compounds (140)
Guanidines (128)
Aminals (108)
Carbodiimides (96)
Organic cyanides (79)
Organic isocyanides (48)
Imines (34)
Ortho amides (17)
Allylamines (16)
Amine oxides and derivatives (16)
Azomethines (11)
Arylhydroxamates (9)
Isocyanide dichlorides (7)
Aminoxides (6)
Organic diazonium salts (6)

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Keyword Search:
3,931 – 3,945 of 9,714 results
3,931

Sigma Aldrich 2,4-Dimethoxyphenyl isocyanate

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 84370-87-6
3,932

Sigma Aldrich Methyl 2-isocyanatobenzoate

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 1793-07-3
3,933

Sigma Aldrich 5,6-Dichloro-1H-benzimidazole hydrochloride (1:1)

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
3,934

Sigma Aldrich N,N,N'-Trimethyl-1,3-propanediamine

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 4543-96-8
3,935

Sigma Aldrich 1,1,4,7,10,10-Hexamethyltriethylenetetramine

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 130°C (11 mmHg)
Percent Purity 97%
Linear Formula [(CH3)2 NCH2CH2N(CH3)CH2-]2
Molecular Weight (g/mol) 230.39
MDL Number MFCD00025684
Refractive Index n20/D 1.456 (literature)
Synonym HMTETA
Recommended Storage Room Temperature
Molecular Formula C12H30N4
EINECS Number 221-382-7
Density 0.847 g/mL (at 25°C (literature))
3,936

Sigma Aldrich Tris(2-ethylhexyl)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
CAS 1860-26-0
3,937

Sigma Aldrich N-Tosylaziridine

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 ≥98.0% (HPLC); 98%
Linear Formula C9H11NO2S
CAS 3634-89-7
Biological Activity Respiratory System
Molecular Weight (g/mol) 197.25
MDL Number MFCD00188412
Synonym N-(p-Toluenesulfonyl)aziridine; N-(p-Tolylsulfonyl)aziridine
Recommended Storage -20°C
Molecular Formula C9H11NO2S
3,938

Sigma Aldrich N-Acetylcaprolactam

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 1888-91-1
3,939

Sigma Aldrich PTAA

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.

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Linear Formula [C6H4N(C6H2(CH3)3)C6H4]n
CAS 1333317-99-9
Molecular Weight (g/mol) 7,000-10,000
Synonym Poly(triaryl amine); Poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine]
Recommended Storage Room Temperature
Melting Point >400°C
3,940

Sigma Aldrich [Ir(Dfcf3Ppy)2-(5,5'-Dcf3Bpy)]Pf6

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 808142-88-3
Recommended Storage Room Temperature
3,941

Sigma Aldrich 4-(Dimethylamino)Pyridine

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 C7H10N2
CAS 1122-58-3
Molecular Weight (g/mol) 122.17 g/mol
MDL Number MFCD00006418
Synonym N,N-Dimethylpyridin-4-amine; DMAP
RTECS Number US9230000
Recommended Storage Room Temperature
Molecular Formula C7H10N2
EINECS Number 214-353-5
Melting Point 108°C to 110°C
3,942

Sigma Aldrich N,N'-Di(1-naphthyl)-N,N'-diphenyl-(1,1'-biphenyl)-4,4'-diamine

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.

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3,943

Sigma Aldrich Tripentylamine

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 81°C to 83°C (0.2 mmHg)
Percent Purity 98%
Linear Formula [CH3(CH2)4]3 N
CAS 621-77-2
Molecular Weight (g/mol) 227.43
MDL Number MFCD00015270
Refractive Index n20/D 1.436 (literature)
Synonym Triamylamine, mixed isomers
Recommended Storage Room Temperature
Molecular Formula C15H33N
EINECS Number 210-705-7
Density 0.782 g/mL (at 25°C (literature))
3,944

Sigma Aldrich N,N,N'-Trimethylethylenediamine

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 (lit.)
Percent Purity 97%
Linear Formula (CH3)2 NCH2CH2NHCH3
CAS 142-25-6
Molecular Weight (g/mol) 102.18
MDL Number MFCD00014874
Refractive Index n20/D 1.419 (literature)
Recommended Storage Room Temperature
Molecular Formula C5H14N2
EINECS Number 205-529-2
Density 0.786 g/mL (at 25°C (literature))
3,945

Sigma Aldrich 2-(Diethylamino)ethanol

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 161°C (lit.)
Percent Purity ≥99.5%
Linear Formula (C2H5)2 NCH2CH2OH
CAS 100-37-8
Molecular Weight (g/mol) 117.19
MDL Number MFCD00002850
Refractive Index n20/D 1.441 (literature)
Synonym N,N-Diethylethanolamine; DEAE; DEEA
RTECS Number KK5075000
Recommended Storage Room Temperature
Molecular Formula C6H15NO
EINECS Number 202-845-2
Density 0.884 g/mL (at 25°C (literature))