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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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1 – 15 of 110 results
1

4-chloro-5-nitro-o-phenylenediamine, 98%

CAS: 67073-39-6 Molecular Formula: C6H6ClN3O2 Molecular Weight (g/mol): 187.58 MDL Number: MFCD03427594 InChI Key: LOQLMWFVXRZASN-UHFFFAOYSA-N Synonym: 4-chloro-5-nitro-o-phenylenediamine,4-chloro-5-nitro-1,2-benzenediamine,5-chloro-4-nitrobenzene-1,2-diamine,4-chloro-5-nitro-1,2-phenylenediamine,4-chloro-5-nitro-benzene-1,2-diamine,1,2-benzenediamine, 4-chloro-5-nitro PubChem CID: 5702618 IUPAC Name: 4-chloro-5-nitrobenzene-1,2-diamine SMILES: NC1=CC(Cl)=C(C=C1N)[N+]([O-])=O

PubChem CID 5702618
CAS 67073-39-6
Molecular Weight (g/mol) 187.58
MDL Number MFCD03427594
SMILES NC1=CC(Cl)=C(C=C1N)[N+]([O-])=O
Synonym 4-chloro-5-nitro-o-phenylenediamine,4-chloro-5-nitro-1,2-benzenediamine,5-chloro-4-nitrobenzene-1,2-diamine,4-chloro-5-nitro-1,2-phenylenediamine,4-chloro-5-nitro-benzene-1,2-diamine,1,2-benzenediamine, 4-chloro-5-nitro
IUPAC Name 4-chloro-5-nitrobenzene-1,2-diamine
InChI Key LOQLMWFVXRZASN-UHFFFAOYSA-N
Molecular Formula C6H6ClN3O2
2

5-Nitrobenzimidazole, 98+%

CAS: 94-52-0 Molecular Formula: C7H5N3O2 Molecular Weight (g/mol): 163.14 MDL Number: MFCD00005604 InChI Key: XPAZGLFMMUODDK-UHFFFAOYSA-N Synonym: 5-nitrobenzimidazole,6-nitrobenzimidazole,5-nitro-1h-benzo d imidazole,5-nitro-1h-benzimidazole,1h-benzimidazole, 5-nitro,1h-benzimidazole, 6-nitro,6-nitro-benzimidazole,5 6-nitrobenzimidazole,benzimidazole, 5-nitro,benzimidazole, 6-nitro PubChem CID: 7195 IUPAC Name: 6-nitro-1H-benzimidazole SMILES: [O-][N+](=O)C1=CC=C2N=CNC2=C1

PubChem CID 7195
CAS 94-52-0
Molecular Weight (g/mol) 163.14
MDL Number MFCD00005604
SMILES [O-][N+](=O)C1=CC=C2N=CNC2=C1
Synonym 5-nitrobenzimidazole,6-nitrobenzimidazole,5-nitro-1h-benzo d imidazole,5-nitro-1h-benzimidazole,1h-benzimidazole, 5-nitro,1h-benzimidazole, 6-nitro,6-nitro-benzimidazole,5 6-nitrobenzimidazole,benzimidazole, 5-nitro,benzimidazole, 6-nitro
IUPAC Name 6-nitro-1H-benzimidazole
InChI Key XPAZGLFMMUODDK-UHFFFAOYSA-N
Molecular Formula C7H5N3O2
3

Iron(II) methoxide, 98%

CAS: 7245-21-8 Molecular Formula: C2H6FeO2 Molecular Weight (g/mol): 117.913 MDL Number: MFCD00061474 InChI Key: VAPRHKOWFRYFTF-UHFFFAOYSA-N Synonym: iron ii methoxide,iron 2+ dimethoxide,methanol, iron 2+ salt,acmc-1bc40 PubChem CID: 14598007 IUPAC Name: iron(2+);methanolate SMILES: C[O-].C[O-].[Fe+2]

PubChem CID 14598007
CAS 7245-21-8
Molecular Weight (g/mol) 117.913
MDL Number MFCD00061474
SMILES C[O-].C[O-].[Fe+2]
Synonym iron ii methoxide,iron 2+ dimethoxide,methanol, iron 2+ salt,acmc-1bc40
IUPAC Name iron(2+);methanolate
InChI Key VAPRHKOWFRYFTF-UHFFFAOYSA-N
Molecular Formula C2H6FeO2
4

Tantalum(V) methoxide

CAS: 865-35-0 Molecular Formula: C5H15O5Ta Molecular Weight (g/mol): 336.118 MDL Number: MFCD00058817 InChI Key: QASMZJKUEABJNR-UHFFFAOYSA-N PubChem CID: 12787641 IUPAC Name: methanolate;tantalum(5+) SMILES: C[O-].C[O-].C[O-].C[O-].C[O-].[Ta+5]

PubChem CID 12787641
CAS 865-35-0
Molecular Weight (g/mol) 336.118
MDL Number MFCD00058817
SMILES C[O-].C[O-].C[O-].C[O-].C[O-].[Ta+5]
IUPAC Name methanolate;tantalum(5+)
InChI Key QASMZJKUEABJNR-UHFFFAOYSA-N
Molecular Formula C5H15O5Ta
5

Titanium(IV) isopropoxide, 99.995% (metals basis)

CAS: 546-68-9 Molecular Formula: C12H28O4Ti Molecular Weight (g/mol): 284.219 MDL Number: MFCD00008871 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]

PubChem CID 11026
CAS 546-68-9
Molecular Weight (g/mol) 284.219
MDL Number MFCD00008871
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
6

Iron(III) isopropoxide, 2.5% w/v in isopropanol

CAS: 14995-22-3 Molecular Formula: C9H21FeO3 Molecular Weight (g/mol): 233.109 MDL Number: MFCD00070436 InChI Key: QUHDSMAREWXWFM-UHFFFAOYSA-N Synonym: iron 3+ ;propan-2-olate,iron iii i-propoxide,triisopropoxyiron iii,2-propanol, iron 3+ salt 9ci,iron 3+ ion tris propan-2-olate,iron 3+ tris propan-2-olate,iron iii i-propoxide 99.9+%-fe PubChem CID: 11961763 IUPAC Name: iron(3+);propan-2-olate SMILES: CC(C)[O-].CC(C)[O-].CC(C)[O-].[Fe+3]

PubChem CID 11961763
CAS 14995-22-3
Molecular Weight (g/mol) 233.109
MDL Number MFCD00070436
SMILES CC(C)[O-].CC(C)[O-].CC(C)[O-].[Fe+3]
Synonym iron 3+ ;propan-2-olate,iron iii i-propoxide,triisopropoxyiron iii,2-propanol, iron 3+ salt 9ci,iron 3+ ion tris propan-2-olate,iron 3+ tris propan-2-olate,iron iii i-propoxide 99.9+%-fe
IUPAC Name iron(3+);propan-2-olate
InChI Key QUHDSMAREWXWFM-UHFFFAOYSA-N
Molecular Formula C9H21FeO3
7

4-Nitro-1H-pyrazole-3-carboxylic acid, 98%, Thermo Scientific Chemicals

CAS: 5334-40-7 Molecular Formula: C4H3N3O4 Molecular Weight (g/mol): 157.085 MDL Number: MFCD00090899 InChI Key: ZMAXXOYJWZZQBK-UHFFFAOYSA-N Synonym: 4-nitro-1h-pyrazole-3-carboxylic acid,4-nitropyrazole-3-carboxylic acid,4-nitro-3-pyrazolecarboxylic acid,4-nitro-1h-pyrazole-5-carboxylic acid,1h-pyrazole-3-carboxylic acid, 4-nitro,4-nitro-2h-pyrazole-3-carboxylic acid,4-nitro pyrazole-3-carboxylic acid,4-nitro-pyrazole-3-carboxylic acid,4-hydroxynitroso-1h-pyrazole-3-carboxylic acid,nitropyrazolecarboxylic PubChem CID: 219739 SMILES: C1=NNC(=C1[N+](=O)[O-])C(=O)O

PubChem CID 219739
CAS 5334-40-7
Molecular Weight (g/mol) 157.085
MDL Number MFCD00090899
SMILES C1=NNC(=C1[N+](=O)[O-])C(=O)O
Synonym 4-nitro-1h-pyrazole-3-carboxylic acid,4-nitropyrazole-3-carboxylic acid,4-nitro-3-pyrazolecarboxylic acid,4-nitro-1h-pyrazole-5-carboxylic acid,1h-pyrazole-3-carboxylic acid, 4-nitro,4-nitro-2h-pyrazole-3-carboxylic acid,4-nitro pyrazole-3-carboxylic acid,4-nitro-pyrazole-3-carboxylic acid,4-hydroxynitroso-1h-pyrazole-3-carboxylic acid,nitropyrazolecarboxylic
InChI Key ZMAXXOYJWZZQBK-UHFFFAOYSA-N
Molecular Formula C4H3N3O4
8

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

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
9

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

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
10

5-Chloro-4-fluoro-2-nitroaniline, 97%

CAS: 104222-34-6 Molecular Formula: C6H4ClFN2O2 Molecular Weight (g/mol): 190.558 MDL Number: MFCD00052698 InChI Key: VRJKEIWZSOHDOH-UHFFFAOYSA-N Synonym: 2-nitro-4-fluoro-5-chloroaniline,benzenamine, 5-chloro-4-fluoro-2-nitro,benzenamine,5-chloro-4-fluoro-2-nitro,5-chloro-4-fluoro-2-nitrophenylamine,pubchem8452,acmc-2098bg,timtec-bb sbb003647,buttpark 45\03-11,3-chloro-4-fluoro-6-nitroaniline,5-chloro-4-fluoro-2-nitro-aniline PubChem CID: 517835 IUPAC Name: 5-chloro-4-fluoro-2-nitroaniline SMILES: C1=C(C(=CC(=C1Cl)F)[N+](=O)[O-])N

PubChem CID 517835
CAS 104222-34-6
Molecular Weight (g/mol) 190.558
MDL Number MFCD00052698
SMILES C1=C(C(=CC(=C1Cl)F)[N+](=O)[O-])N
Synonym 2-nitro-4-fluoro-5-chloroaniline,benzenamine, 5-chloro-4-fluoro-2-nitro,benzenamine,5-chloro-4-fluoro-2-nitro,5-chloro-4-fluoro-2-nitrophenylamine,pubchem8452,acmc-2098bg,timtec-bb sbb003647,buttpark 45\03-11,3-chloro-4-fluoro-6-nitroaniline,5-chloro-4-fluoro-2-nitro-aniline
IUPAC Name 5-chloro-4-fluoro-2-nitroaniline
InChI Key VRJKEIWZSOHDOH-UHFFFAOYSA-N
Molecular Formula C6H4ClFN2O2
11

Zinc tert-butoxide

CAS: 4278-43-7 Molecular Formula: C8H18O2Zn Molecular Weight (g/mol): 211.61 MDL Number: MFCD00145545 InChI Key: DVGVEVPHJQJMPP-UHFFFAOYSA-N Synonym: zinc tert-butoxide,di-tert-butoxyzinc,acmc-20aj87,zinc bis 2-methylpropan-2-olate,zinc 2+ bis 2-methylpropan-2-olate,zinc 2+ ion bis 2-methylpropan-2-olate PubChem CID: 14178434 IUPAC Name: zinc;2-methylpropan-2-olate SMILES: CC(C)(C)[O-].CC(C)(C)[O-].[Zn+2]

PubChem CID 14178434
CAS 4278-43-7
Molecular Weight (g/mol) 211.61
MDL Number MFCD00145545
SMILES CC(C)(C)[O-].CC(C)(C)[O-].[Zn+2]
Synonym zinc tert-butoxide,di-tert-butoxyzinc,acmc-20aj87,zinc bis 2-methylpropan-2-olate,zinc 2+ bis 2-methylpropan-2-olate,zinc 2+ ion bis 2-methylpropan-2-olate
IUPAC Name zinc;2-methylpropan-2-olate
InChI Key DVGVEVPHJQJMPP-UHFFFAOYSA-N
Molecular Formula C8H18O2Zn
12

4,5-Difluoro-2-nitroaniline, 98%

CAS: 78056-39-0 Molecular Formula: C6H4F2N2O2 Molecular Weight (g/mol): 174.11 MDL Number: MFCD00010876 InChI Key: WDMCABATCGQAKK-UHFFFAOYSA-N Synonym: 3,4-difluoro-6-nitroaniline,benzenamine, 4,5-difluoro-2-nitro,4,5-difluoro-2-nitro-aniline,4,5-difluoro-2-nitrophenylamine,2-nitro-4,5-difluoroaniline,2-amino-4,5-difluoronitrobenzene,4,5-difluoro-2-nitro-phenylamine,4,5-difluoro-2-nitrobenzenamine,pubchem2121,acmc-209pdb PubChem CID: 157151 IUPAC Name: 4,5-difluoro-2-nitroaniline SMILES: NC1=CC(F)=C(F)C=C1[N+]([O-])=O

PubChem CID 157151
CAS 78056-39-0
Molecular Weight (g/mol) 174.11
MDL Number MFCD00010876
SMILES NC1=CC(F)=C(F)C=C1[N+]([O-])=O
Synonym 3,4-difluoro-6-nitroaniline,benzenamine, 4,5-difluoro-2-nitro,4,5-difluoro-2-nitro-aniline,4,5-difluoro-2-nitrophenylamine,2-nitro-4,5-difluoroaniline,2-amino-4,5-difluoronitrobenzene,4,5-difluoro-2-nitro-phenylamine,4,5-difluoro-2-nitrobenzenamine,pubchem2121,acmc-209pdb
IUPAC Name 4,5-difluoro-2-nitroaniline
InChI Key WDMCABATCGQAKK-UHFFFAOYSA-N
Molecular Formula C6H4F2N2O2
13

2-Nitroethanol, 97%

CAS: 625-48-9 Molecular Formula: C2H5NO3 Molecular Weight (g/mol): 91.07 MDL Number: MFCD00007405 InChI Key: KIPMDPDAFINLIV-UHFFFAOYSA-N Synonym: ethanol, 2-nitro,2-nitroethan-1-ol,beta-nitroalcohol,beta-nitroethanol,2-nitro-ethanol,.beta.-nitroethanol,ccris 6076,2 nitroethanol,pubchem14208,2-nitroethanol PubChem CID: 12252 IUPAC Name: 2-nitroethanol SMILES: C(CO)[N+](=O)[O-]

PubChem CID 12252
CAS 625-48-9
Molecular Weight (g/mol) 91.07
MDL Number MFCD00007405
SMILES C(CO)[N+](=O)[O-]
Synonym ethanol, 2-nitro,2-nitroethan-1-ol,beta-nitroalcohol,beta-nitroethanol,2-nitro-ethanol,.beta.-nitroethanol,ccris 6076,2 nitroethanol,pubchem14208,2-nitroethanol
IUPAC Name 2-nitroethanol
InChI Key KIPMDPDAFINLIV-UHFFFAOYSA-N
Molecular Formula C2H5NO3
14

4-Nitro-m-phenylenediamine, 95%

CAS: 5131-58-8 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.14 MDL Number: MFCD00025289 InChI Key: DPIZKMGPXNXSGL-UHFFFAOYSA-N Synonym: 4-nitro-m-phenylenediamine,4-nitro-1,3-phenylenediamine,2,4-diaminonitrobenzene,1,3-benzenediamine, 4-nitro,4-nitro-1,3-benzenediamine,1,3-diamino-4-nitrobenzene,m-phenylenediamine, 4-nitro,3-amino-4-nitrophenylamine,4-nitro-1,3-fenylendiamin,unii-0d5u5ew62z PubChem CID: 21208 IUPAC Name: 4-nitrobenzene-1,3-diamine SMILES: NC1=CC=C(C(N)=C1)[N+]([O-])=O

PubChem CID 21208
CAS 5131-58-8
Molecular Weight (g/mol) 153.14
MDL Number MFCD00025289
SMILES NC1=CC=C(C(N)=C1)[N+]([O-])=O
Synonym 4-nitro-m-phenylenediamine,4-nitro-1,3-phenylenediamine,2,4-diaminonitrobenzene,1,3-benzenediamine, 4-nitro,4-nitro-1,3-benzenediamine,1,3-diamino-4-nitrobenzene,m-phenylenediamine, 4-nitro,3-amino-4-nitrophenylamine,4-nitro-1,3-fenylendiamin,unii-0d5u5ew62z
IUPAC Name 4-nitrobenzene-1,3-diamine
InChI Key DPIZKMGPXNXSGL-UHFFFAOYSA-N
Molecular Formula C6H7N3O2
15

2-Amino-5-nitrobenzonitrile, 95%

CAS: 17420-30-3 Molecular Formula: C7H5N3O2 Molecular Weight (g/mol): 163.136 MDL Number: MFCD00007362 InChI Key: MGCGMYPNXAFGFA-UHFFFAOYSA-N Synonym: 5-nitroanthranilonitrile,2-cyano-4-nitroaniline,benzonitrile, 2-amino-5-nitro,2-kyan-4-nitroanilin,unii-sez79wra1j,2-amino-5-nitro-benzonitrile,ccris 9092,2-kyan-4-nitroanilin czech,aniline, 2-cyano-4-nitro,sez79wra1j PubChem CID: 28532 IUPAC Name: 2-amino-5-nitrobenzonitrile SMILES: C1=CC(=C(C=C1[N+](=O)[O-])C#N)N

PubChem CID 28532
CAS 17420-30-3
Molecular Weight (g/mol) 163.136
MDL Number MFCD00007362
SMILES C1=CC(=C(C=C1[N+](=O)[O-])C#N)N
Synonym 5-nitroanthranilonitrile,2-cyano-4-nitroaniline,benzonitrile, 2-amino-5-nitro,2-kyan-4-nitroanilin,unii-sez79wra1j,2-amino-5-nitro-benzonitrile,ccris 9092,2-kyan-4-nitroanilin czech,aniline, 2-cyano-4-nitro,sez79wra1j
IUPAC Name 2-amino-5-nitrobenzonitrile
InChI Key MGCGMYPNXAFGFA-UHFFFAOYSA-N
Molecular Formula C7H5N3O2