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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Titanium(IV) isopropoxide, 98+%

CAS: 546-68-9 Molecular Formula: C₁₂H₂₈O₄Ti Molecular Weight (g/mol): 284.26 InChI Key: VXUYXOFXAQZZMF-UHFFFAOYSA-N Synonym: titanium tetraisopropanolate,titanium iv isopropoxide,tetraisopropyl orthotitanate,titanium isopropoxide,titanium tetraisopropylate,titanium isopropylate,ti isopropylate,tetraisopropoxytitanium iv,isopropyl orthotitanate,tetraisopropyl titanate PubChem CID: 11026 IUPAC Name: propan-2-olate;titanium(4+) SMILES: CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-].[Ti+4]

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PubChem CID	11026
CAS	546-68-9
Molecular Weight (g/mol)	284.26
SMILES	CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-].[Ti+4]
Synonym	titanium tetraisopropanolate,titanium iv isopropoxide,tetraisopropyl orthotitanate,titanium isopropoxide,titanium tetraisopropylate,titanium isopropylate,ti isopropylate,tetraisopropoxytitanium iv,isopropyl orthotitanate,tetraisopropyl titanate
IUPAC Name	propan-2-olate;titanium(4+)
InChI Key	VXUYXOFXAQZZMF-UHFFFAOYSA-N
Molecular Formula	C₁₂H₂₈O₄Ti

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4-Nitroaniline, 98%

CAS: 100-01-6 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.13 MDL Number: MFCD00007858 InChI Key: TYMLOMAKGOJONV-UHFFFAOYSA-N Synonym: p-nitroaniline,p-nitraniline,4-nitrobenzenamine,p-aminonitrobenzene,4-nitraniline,benzenamine, 4-nitro,p-nitrophenylamine,1-amino-4-nitrobenzene,aniline, p-nitro,developer p PubChem CID: 7475 ChEBI: CHEBI:17064 IUPAC Name: 4-nitroaniline SMILES: NC1=CC=C(C=C1)[N+]([O-])=O

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PubChem CID	7475
CAS	100-01-6
Molecular Weight (g/mol)	138.13
ChEBI	CHEBI:17064
MDL Number	MFCD00007858
SMILES	NC1=CC=C(C=C1)[N+]([O-])=O
Synonym	p-nitroaniline,p-nitraniline,4-nitrobenzenamine,p-aminonitrobenzene,4-nitraniline,benzenamine, 4-nitro,p-nitrophenylamine,1-amino-4-nitrobenzene,aniline, p-nitro,developer p
IUPAC Name	4-nitroaniline
InChI Key	TYMLOMAKGOJONV-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

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2-Nitroaniline, 98%

CAS: 88-74-4 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.126 MDL Number: MFCD00007687 InChI Key: DPJCXCZTLWNFOH-UHFFFAOYSA-N Synonym: o-nitroaniline,benzenamine, 2-nitro,o-nitraniline,1-amino-2-nitrobenzene,2-nitrobenzenamine,aniline, o-nitro,devol orange b,orange grs salt,o-aminonitrobenzene,2-aminonitrobenzene PubChem CID: 6946 IUPAC Name: 2-nitroaniline SMILES: C1=CC=C(C(=C1)N)[N+](=O)[O-]

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PubChem CID	6946
CAS	88-74-4
Molecular Weight (g/mol)	138.126
MDL Number	MFCD00007687
SMILES	C1=CC=C(C(=C1)N)[N+](=O)[O-]
Synonym	o-nitroaniline,benzenamine, 2-nitro,o-nitraniline,1-amino-2-nitrobenzene,2-nitrobenzenamine,aniline, o-nitro,devol orange b,orange grs salt,o-aminonitrobenzene,2-aminonitrobenzene
IUPAC Name	2-nitroaniline
InChI Key	DPJCXCZTLWNFOH-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

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2-Nitro-p-phenylenediamine, 95%

CAS: 5307-14-2 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.141 MDL Number: MFCD00007903 InChI Key: HVHNMNGARPCGGD-UHFFFAOYSA-N Synonym: 2-nitro-1,4-phenylenediamine,1,4-diamino-2-nitrobenzene,2-nitro-p-phenylenediamine,2,5-diaminonitrobenzene,1,4-benzenediamine, 2-nitro,durafur brown,2-nitro-1,4-benzenediamine,o-nitro-p-phenylenediamine,4-amino-2-nitroaniline,fouramine 2r PubChem CID: 4338370 ChEBI: CHEBI:76394 IUPAC Name: 2-nitrobenzene-1,4-diamine SMILES: C1=CC(=C(C=C1N)[N+](=O)[O-])N

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PubChem CID	4338370
CAS	5307-14-2
Molecular Weight (g/mol)	153.141
ChEBI	CHEBI:76394
MDL Number	MFCD00007903
SMILES	C1=CC(=C(C=C1N)[N+](=O)[O-])N
Synonym	2-nitro-1,4-phenylenediamine,1,4-diamino-2-nitrobenzene,2-nitro-p-phenylenediamine,2,5-diaminonitrobenzene,1,4-benzenediamine, 2-nitro,durafur brown,2-nitro-1,4-benzenediamine,o-nitro-p-phenylenediamine,4-amino-2-nitroaniline,fouramine 2r
IUPAC Name	2-nitrobenzene-1,4-diamine
InChI Key	HVHNMNGARPCGGD-UHFFFAOYSA-N
Molecular Formula	C6H7N3O2

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PubChem CID	7475
CAS	100-01-6
Molecular Weight (g/mol)	138.13
ChEBI	CHEBI:17064
MDL Number	MFCD00007858
SMILES	NC1=CC=C(C=C1)[N+]([O-])=O
Synonym	p-nitroaniline,p-nitraniline,4-nitrobenzenamine,p-aminonitrobenzene,4-nitraniline,benzenamine, 4-nitro,p-nitrophenylamine,1-amino-4-nitrobenzene,aniline, p-nitro,developer p
IUPAC Name	4-nitroaniline
InChI Key	TYMLOMAKGOJONV-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

Niobium(V) ethoxide, 99.99% (metals basis), Ta <500ppm

CAS: 3236-82-6 Molecular Formula: C10H25NbO5 Molecular Weight (g/mol): 318.21 MDL Number: MFCD00015122 InChI Key: ZTILUDNICMILKJ-UHFFFAOYSA-N Synonym: niobium ethoxide,niobium 5+ ethanolate,ethanol, niobium 5+ salt,niobium 5+ ion pentakis ethoxide,pentaethoxyniobium,niobium pentaethoxide,ethanol, niobium 5+ salt 5:1,acmc-1cmht,niobium v pentaethoxide,ethanolate; niobium 5+ PubChem CID: 160675 IUPAC Name: ethanolate;niobium(5+) SMILES: CCO[Nb](OCC)(OCC)(OCC)OCC

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PubChem CID	160675
CAS	3236-82-6
Molecular Weight (g/mol)	318.21
MDL Number	MFCD00015122
SMILES	CCO[Nb](OCC)(OCC)(OCC)OCC
Synonym	niobium ethoxide,niobium 5+ ethanolate,ethanol, niobium 5+ salt,niobium 5+ ion pentakis ethoxide,pentaethoxyniobium,niobium pentaethoxide,ethanol, niobium 5+ salt 5:1,acmc-1cmht,niobium v pentaethoxide,ethanolate; niobium 5+
IUPAC Name	ethanolate;niobium(5+)
InChI Key	ZTILUDNICMILKJ-UHFFFAOYSA-N
Molecular Formula	C10H25NbO5

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2-(4-Nitrophenyl)ethanol, 98%

CAS: 100-27-6 Molecular Formula: C8H9NO3 Molecular Weight (g/mol): 167.164 MDL Number: MFCD00010202 InChI Key: IKMXRUOZUUKSON-UHFFFAOYSA-N Synonym: 4-nitrophenethyl alcohol,2-4-nitrophenyl ethanol,4-nitrobenzeneethanol,2-p-nitrophenyl ethanol,benzeneethanol, 4-nitro,p-nitrophenethyl alcohol,2-4-nitrophenyl ethan-1-ol,phenethyl alcohol, p-nitro,ccris 6079,4-nitrophenethylalcohol PubChem CID: 7494 IUPAC Name: 2-(4-nitrophenyl)ethanol SMILES: C1=CC(=CC=C1CCO)[N+](=O)[O-]

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PubChem CID	7494
CAS	100-27-6
Molecular Weight (g/mol)	167.164
MDL Number	MFCD00010202
SMILES	C1=CC(=CC=C1CCO)[N+](=O)[O-]
Synonym	4-nitrophenethyl alcohol,2-4-nitrophenyl ethanol,4-nitrobenzeneethanol,2-p-nitrophenyl ethanol,benzeneethanol, 4-nitro,p-nitrophenethyl alcohol,2-4-nitrophenyl ethan-1-ol,phenethyl alcohol, p-nitro,ccris 6079,4-nitrophenethylalcohol
IUPAC Name	2-(4-nitrophenyl)ethanol
InChI Key	IKMXRUOZUUKSON-UHFFFAOYSA-N
Molecular Formula	C8H9NO3

2-[(5-Nitro-2-pyridyl)oxy]ethan-1-ol, 97%, Thermo Scientific™

CAS: 143071-39-0 Molecular Formula: C7H8N2O4 Molecular Weight (g/mol): 184.151 MDL Number: MFCD00052642 InChI Key: KESQFSZFUCZCEI-UHFFFAOYSA-N Synonym: 2-5-nitropyridin-2-yloxy ethanol,2-5-nitro-2-pyridyloxy ethanol,2-5-nitropyridin-2-yl oxy ethan-1-ol,2-5-nitro-2-pyridyl oxy ethan-1-ol,2-2-hydroxyethoxy-5-nitropyridine,2-5-nitropyridin-2-yl oxy ethanol,2-5-nitro-2-pyridyloxy ethan-1-ol,acmc-209xhf,maybridge1_002682,2-5-nitropyridin-2-yl oxyethanol PubChem CID: 587937 IUPAC Name: 2-(5-nitropyridin-2-yl)oxyethanol SMILES: C1=CC(=NC=C1[N+](=O)[O-])OCCO

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PubChem CID	587937
CAS	143071-39-0
Molecular Weight (g/mol)	184.151
MDL Number	MFCD00052642
SMILES	C1=CC(=NC=C1[N+](=O)[O-])OCCO
Synonym	2-5-nitropyridin-2-yloxy ethanol,2-5-nitro-2-pyridyloxy ethanol,2-5-nitropyridin-2-yl oxy ethan-1-ol,2-5-nitro-2-pyridyl oxy ethan-1-ol,2-2-hydroxyethoxy-5-nitropyridine,2-5-nitropyridin-2-yl oxy ethanol,2-5-nitro-2-pyridyloxy ethan-1-ol,acmc-209xhf,maybridge1_002682,2-5-nitropyridin-2-yl oxyethanol
IUPAC Name	2-(5-nitropyridin-2-yl)oxyethanol
InChI Key	KESQFSZFUCZCEI-UHFFFAOYSA-N
Molecular Formula	C7H8N2O4

2-Nitroaniline, 98%

CAS: 88-74-4 Molecular Formula: C₆H₆N₂O₂ Molecular Weight (g/mol): 138.13 MDL Number: MFCD00007687 InChI Key: DPJCXCZTLWNFOH-UHFFFAOYSA-N Synonym: o-nitroaniline,benzenamine, 2-nitro,o-nitraniline,1-amino-2-nitrobenzene,2-nitrobenzenamine,aniline, o-nitro,devol orange b,orange grs salt,o-aminonitrobenzene,2-aminonitrobenzene PubChem CID: 6946 IUPAC Name: 2-nitroaniline SMILES: C1=CC=C(C(=C1)N)[N+](=O)[O-]

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PubChem CID	6946
CAS	88-74-4
Molecular Weight (g/mol)	138.13
MDL Number	MFCD00007687
SMILES	C1=CC=C(C(=C1)N)[N+](=O)[O-]
Synonym	o-nitroaniline,benzenamine, 2-nitro,o-nitraniline,1-amino-2-nitrobenzene,2-nitrobenzenamine,aniline, o-nitro,devol orange b,orange grs salt,o-aminonitrobenzene,2-aminonitrobenzene
IUPAC Name	2-nitroaniline
InChI Key	DPJCXCZTLWNFOH-UHFFFAOYSA-N
Molecular Formula	C₆H₆N₂O₂

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5-Fluoro-2-nitroaniline, 97%

CAS: 2369-11-1 Molecular Formula: C6H5FN2O2 Molecular Weight (g/mol): 156.12 MDL Number: MFCD00034065 InChI Key: PEDMFCHWOVJDNW-UHFFFAOYSA-N IUPAC Name: 5-fluoro-2-nitroaniline

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CAS	2369-11-1
Molecular Weight (g/mol)	156.12
MDL Number	MFCD00034065
IUPAC Name	5-fluoro-2-nitroaniline
InChI Key	PEDMFCHWOVJDNW-UHFFFAOYSA-N
Molecular Formula	C6H5FN2O2

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5-(4-Nitrophenyl)-1H-tetrazole, 97%

CAS: 16687-60-8 Molecular Formula: C7H5N5O2 Molecular Weight (g/mol): 191.15 MDL Number: MFCD00068729 InChI Key: MIUOBAHGBPSRKY-UHFFFAOYSA-N Synonym: 5-4-nitrophenyl-1h-tetrazole,5-4-nitrophenyl-2h-tetrazole,5-4-nitro-phenyl-2h-tetrazole,5-4-nitrophenyl tetrazole,5-4-nitrophenyl-1h-1,2,3,4-tetrazole,5-4-nitro-phenyl-1h-tetrazole,5-4-nitrophenyl-2h-1,2,3,4-tetrazole,maybridge1_004022,acmc-1bt31 PubChem CID: 285163 IUPAC Name: 5-(4-nitrophenyl)-2H-tetrazole SMILES: [O-][N+](=O)C1=CC=C(C=C1)C1=NNN=N1

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PubChem CID	285163
CAS	16687-60-8
Molecular Weight (g/mol)	191.15
MDL Number	MFCD00068729
SMILES	[O-][N+](=O)C1=CC=C(C=C1)C1=NNN=N1
Synonym	5-4-nitrophenyl-1h-tetrazole,5-4-nitrophenyl-2h-tetrazole,5-4-nitro-phenyl-2h-tetrazole,5-4-nitrophenyl tetrazole,5-4-nitrophenyl-1h-1,2,3,4-tetrazole,5-4-nitro-phenyl-1h-tetrazole,5-4-nitrophenyl-2h-1,2,3,4-tetrazole,maybridge1_004022,acmc-1bt31
IUPAC Name	5-(4-nitrophenyl)-2H-tetrazole
InChI Key	MIUOBAHGBPSRKY-UHFFFAOYSA-N
Molecular Formula	C7H5N5O2

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4-Nitro-o-phenylenediamine, 97%

CAS: 99-56-9 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.14 MDL Number: MFCD00007724 InChI Key: RAUWPNXIALNKQM-UHFFFAOYSA-N Synonym: 4-nitro-o-phenylenediamine,1,2-diamino-4-nitrobenzene,4-nitro-1,2-phenylenediamine,2-amino-4-nitroaniline,3,4-diaminonitrobenzene,p-nitro-o-phenylenediamine,1,2-benzenediamine, 4-nitro,4-nitro-1,2-diaminobenzene,4-nitrophenylenediamine,4-nitro-1,2-benzenediamine PubChem CID: 5111791 ChEBI: CHEBI:67116 IUPAC Name: 4-nitrobenzene-1,2-diamine SMILES: NC1=CC=C(C=C1N)[N+]([O-])=O

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Specifications

PubChem CID	5111791
CAS	99-56-9
Molecular Weight (g/mol)	153.14
ChEBI	CHEBI:67116
MDL Number	MFCD00007724
SMILES	NC1=CC=C(C=C1N)[N+]([O-])=O
Synonym	4-nitro-o-phenylenediamine,1,2-diamino-4-nitrobenzene,4-nitro-1,2-phenylenediamine,2-amino-4-nitroaniline,3,4-diaminonitrobenzene,p-nitro-o-phenylenediamine,1,2-benzenediamine, 4-nitro,4-nitro-1,2-diaminobenzene,4-nitrophenylenediamine,4-nitro-1,2-benzenediamine
IUPAC Name	4-nitrobenzene-1,2-diamine
InChI Key	RAUWPNXIALNKQM-UHFFFAOYSA-N
Molecular Formula	C6H7N3O2

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2-Fluoro-5-nitroaniline, 98%

CAS: 369-36-8 Molecular Formula: C₆H₅FN₂O₂ Molecular Weight (g/mol): 156.12 MDL Number: MFCD00007652 InChI Key: KJVBJICWGQIMOZ-UHFFFAOYSA-N Synonym: benzenamine, 2-fluoro-5-nitro,2-fluoro-5-nitrophenylamine,2-fluoro-5-nitro-phenylamine,1-amino-2-fluoro-5-nitrobenzene,2-fluoro-5-nitrobenzenamine,2-fluoro-5-nitro aniline,3-amino-4-fluoronitrobenzene,pubchem8504,acmc-1crtl,5-nitro-2-fluoroaniline PubChem CID: 67785 IUPAC Name: 2-fluoro-5-nitroaniline SMILES: C1=CC(=C(C=C1[N+](=O)[O-])N)F

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Specifications

PubChem CID	67785
CAS	369-36-8
Molecular Weight (g/mol)	156.12
MDL Number	MFCD00007652
SMILES	C1=CC(=C(C=C1[N+](=O)[O-])N)F
Synonym	benzenamine, 2-fluoro-5-nitro,2-fluoro-5-nitrophenylamine,2-fluoro-5-nitro-phenylamine,1-amino-2-fluoro-5-nitrobenzene,2-fluoro-5-nitrobenzenamine,2-fluoro-5-nitro aniline,3-amino-4-fluoronitrobenzene,pubchem8504,acmc-1crtl,5-nitro-2-fluoroaniline
IUPAC Name	2-fluoro-5-nitroaniline
InChI Key	KJVBJICWGQIMOZ-UHFFFAOYSA-N
Molecular Formula	C₆H₅FN₂O₂

Tantalum(V) ethoxide, 99.999% (metals basis), Nb <100ppm

CAS: 6074-84-6 Molecular Formula: C10H25O5Ta Molecular Weight (g/mol): 406.25 MDL Number: MFCD00049785 InChI Key: HSXKFDGTKKAEHL-UHFFFAOYSA-N Synonym: tantalum v ethoxide,tantalum 5+ ethanolate,tantalum ethoxide,tantalum 5+ pentaethanolate,ethanol, tantalum 5+ salt,pentaethoxytantalum v,ethanol, tantalum 5+ salt 5:1,tantalum ethylate,pentaethyl tantalate,tantalum pentaethoxide PubChem CID: 160806 IUPAC Name: ethanolate;tantalum(5+) SMILES: CCO[Ta](OCC)(OCC)(OCC)OCC

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PubChem CID	160806
CAS	6074-84-6
Molecular Weight (g/mol)	406.25
MDL Number	MFCD00049785
SMILES	CCO[Ta](OCC)(OCC)(OCC)OCC
Synonym	tantalum v ethoxide,tantalum 5+ ethanolate,tantalum ethoxide,tantalum 5+ pentaethanolate,ethanol, tantalum 5+ salt,pentaethoxytantalum v,ethanol, tantalum 5+ salt 5:1,tantalum ethylate,pentaethyl tantalate,tantalum pentaethoxide
IUPAC Name	ethanolate;tantalum(5+)
InChI Key	HSXKFDGTKKAEHL-UHFFFAOYSA-N
Molecular Formula	C10H25O5Ta

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Zirconium(IV) propoxide, ca. 70%, solution in 1-Propanol, AcroSeal™

CAS: 23519-77-9 Molecular Formula: C12H28O4Zr Molecular Weight (g/mol): 327.58 MDL Number: MFCD00015307 InChI Key: XPGAWFIWCWKDDL-UHFFFAOYSA-N Synonym: zirconium iv tetrapropoxide,zirconium iv propoxide,unii-a7z4n4e80x,1-propanol, zirconium 4+ salt,zirconium propoxide,zirconium n-propoxide,1-propanol, zirconium 4+ salt 4:1,zirconium iv propoxide solution,zirconium tetrapropanolate,propyl alcohol, zirconium 4+ salt PubChem CID: 90139 SMILES: CCCO[Zr](OCCC)(OCCC)OCCC

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Specifications

PubChem CID	90139
CAS	23519-77-9
Molecular Weight (g/mol)	327.58
MDL Number	MFCD00015307
SMILES	CCCO[Zr](OCCC)(OCCC)OCCC
Synonym	zirconium iv tetrapropoxide,zirconium iv propoxide,unii-a7z4n4e80x,1-propanol, zirconium 4+ salt,zirconium propoxide,zirconium n-propoxide,1-propanol, zirconium 4+ salt 4:1,zirconium iv propoxide solution,zirconium tetrapropanolate,propyl alcohol, zirconium 4+ salt
InChI Key	XPGAWFIWCWKDDL-UHFFFAOYSA-N
Molecular Formula	C12H28O4Zr

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