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Organic zwitterions

Organic zwitterions (from the German Zwitter meaning hermaphrodite) are organic molecules that contain the same number of positively charged functional groups and negatively charged functional groups; also called inner salts.
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121 – 135 of 441 results
121

Sigma Aldrich 3-Nitroaniline

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 O2NC6H4NH2
CAS 99-09-2
Molecular Weight (g/mol) 138.12
MDL Number MFCD00007782
RTECS Number BY6825000
Recommended Storage Room Temperature
Molecular Formula C6H6N2O2
EINECS Number 202-729-1
Melting Point 111°C to 114°C (lit.)
122

Sigma Aldrich 2,4-Dimethylhexane

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 589-43-5
123

Sigma Aldrich 1-(3-CHLORO-4-FLUOROPHENYL)PROPAN-2-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
124

Sigma Aldrich 5-Oxo-5,6,7,8-tetrahydro-2-naphthalenecarboxylic 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 ENCOMPASS_PREFERRED
125

Sigma Aldrich Zirconium(IV) tert-butoxide

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 (3 mmHg)
Percent Purity 99.999% trace metals basis
Linear Formula Zr[OC(CH3)3]4
Biological Activity Respiratory system
Molecular Weight (g/mol) 383.68
MDL Number MFCD00075085
Refractive Index n20/D 1.424 (literature)
Synonym Tetra-tert-butoxyzirconium; ZTB; Zirconium tert-butanolate; Tetra-tert-butyl zirconate
Recommended Storage Room Temperature
Molecular Formula C16H36O4Zr
Density 0.985 g/mL (at 25°C)
126

Sigma Aldrich 1-P-TOLYLPROPAN-2-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
127

Sigma Aldrich Aluminum isopropoxide

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 ≥99.99% trace metals basis
Linear Formula Al[OCH(CH3)2]3
CAS 555-31-7
Molecular Weight (g/mol) 204.24
MDL Number MFCD00008870
Synonym AIP; Aluminum isopropylate; Aluminum triisopropoxide
RTECS Number BD0975000
Recommended Storage Room Temperature
Molecular Formula C9H21AlO3
EINECS Number 209-090-8
Density 1.035 g/mL (at 25°C)
Melting Point 128°C to 133°C
128

eMolecules​ 546-68-9 | Titanium(IV) isopropoxide | Combi-Blocks | MFCD00008871 | 284.219 | C12H28O4Ti | 95.000 | [Ti+4].CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-] | 500g | 335346465

Titanium(IV) isopropoxide | Combi-Blocks | 546-68-9 | MFCD00008871 | 284.219 | C12H28O4Ti | 95.000 | [Ti+4].CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-] | 500g | 335346465

ENCOMPASS_PREFERRED
129

eMolecules​ 865-48-5 | Sodium tert-butoxide solution 2M in THF | Oakwood Chemicals | MFCD00040575 | 96.105 | C4H9NaO | 0.000 | [Na+].CC(C)(C)[O-] | 500g | 480149018

Sodium tert-butoxide solution 2M in THF | Oakwood Chemicals | 865-48-5 | MFCD00040575 | 96.105 | C4H9NaO | 0.000 | [Na+].CC(C)(C)[O-] | 500g | 480149018

ENCOMPASS_PREFERRED
130

eMolecules​ 546-68-9 | Titanium isopropoxide | AA Blocks LLC | MFCD00008871 | 284.219 | C12H28O4Ti | 0.000 | [Ti+4].CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-] | 25g | 591772355

Titanium isopropoxide | AA Blocks LLC | 546-68-9 | MFCD00008871 | 284.219 | C12H28O4Ti | 0.000 | [Ti+4].CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-] | 25g | 591772355

ENCOMPASS_PREFERRED
131

Aobchem 4-Chloro-3-fluoro-2-nitroaniline | ≥95% | CAS 2092599-75-0 | C6H4ClFN2O2 | 250mg

4-Chloro-3-fluoro-2-nitroaniline | ≥95% | CAS 2092599-75-0 | C6H4ClFN2O2 | 250mg

ENCOMPASS_PREFERRED
132

Aobchem 4-Chloro-3-fluoro-2-nitroaniline | ≥95% | CAS 2092599-75-0 | C6H4ClFN2O2 | 500mg

4-Chloro-3-fluoro-2-nitroaniline | ≥95% | CAS 2092599-75-0 | C6H4ClFN2O2 | 500mg

ENCOMPASS_PREFERRED
133

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000266374 N-METHYL-3-NITROANIL 100MG

ENCOMPASS_PREFERRED
134

eMolecules​ 100-01-6 | 4-Nitroaniline | Combi-Blocks | MFCD00007858 | 138.126 | C6H6N2O2 | 98.000 | Nc1ccc(cc1)[N+]([O-])=O | 25g | 290704197

4-Nitroaniline | Combi-Blocks | 100-01-6 | MFCD00007858 | 138.126 | C6H6N2O2 | 98.000 | Nc1ccc(cc1)[N+]([O-])=O | 25g | 290704197

ENCOMPASS_PREFERRED
135

Chemscene ChemScene | 3-Fluoro-4-nitroaniline | 25G | CS-D1432 | 0.98 | 2369-13-3| MFCD03412239 | 156.12

ChemScene | 3-Fluoro-4-nitroaniline | 25G | CS-D1432 | 0.98 | 2369-13-3| MFCD03412239 | 156.12

ENCOMPASS_PREFERRED