Quinolines and derivatives

Aromatic organic heterocyclic compounds that contain a benzene ring fused with a six-membered ring that contains one nitrogen atom and five carbon atoms. Includes compounds that are derived from quinolines.

1 – 15 of 267 results

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8-Hydroxyquinoline (Certified ACS), Fisher Chemical™

CAS: 148-24-3 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.16 MDL Number: MFCD00006807 InChI Key: MCJGNVYPOGVAJF-UHFFFAOYSA-N Synonym: 8-hydroxyquinoline,8-quinolinol,oxyquinoline,oxine,quinophenol,8-quinol,8-oxyquinoline,phenopyridine,oxychinolin,bioquin PubChem CID: 1923 ChEBI: CHEBI:48981 IUPAC Name: quinolin-8-ol SMILES: OC1=C2N=CC=CC2=CC=C1

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Specifications

PubChem CID	1923
CAS	148-24-3
Molecular Weight (g/mol)	145.16
ChEBI	CHEBI:48981
MDL Number	MFCD00006807
SMILES	OC1=C2N=CC=CC2=CC=C1
Synonym	8-hydroxyquinoline,8-quinolinol,oxyquinoline,oxine,quinophenol,8-quinol,8-oxyquinoline,phenopyridine,oxychinolin,bioquin
IUPAC Name	quinolin-8-ol
InChI Key	MCJGNVYPOGVAJF-UHFFFAOYSA-N
Molecular Formula	C9H7NO

8-Hydroxyquinoline (White to Light-Buff Needles or Powder), Fisher BioReagents

Pricing and Availability
Specifications

PubChem CID	1923
CAS	148-24-3
Molecular Weight (g/mol)	145.16
ChEBI	CHEBI:48981
MDL Number	MFCD00006807
SMILES	OC1=C2N=CC=CC2=CC=C1
Synonym	8-hydroxyquinoline,8-quinolinol,oxyquinoline,oxine,quinophenol,8-quinol,8-oxyquinoline,phenopyridine,oxychinolin,bioquin
IUPAC Name	quinolin-8-ol
InChI Key	MCJGNVYPOGVAJF-UHFFFAOYSA-N
Molecular Formula	C9H7NO

Ethidium Bromide, Fisher BioReagents

CAS: 1239-45-8 Molecular Formula: C21H20BrN3 Molecular Weight (g/mol): 394.32 MDL Number: MFCD00011724 InChI Key: ZMMJGEGLRURXTF-UHFFFAOYSA-N Synonym: ethidium bromide,homidium bromide,dromilac,3,8-diamino-5-ethyl-6-phenylphenanthridinium bromide,ethydium bromide,3,8-diamino-5-ethyl-6-phenylphenanthridin-5-ium bromide,etbr,2,7-diamino-10-ethyl-9-phenylphenanthridinium bromide,2,7-diamino-9-phenyl-10-ethylphenanthridinium bromide,unii-059nuo2z1l PubChem CID: 14710 ChEBI: CHEBI:4883 IUPAC Name: 5-ethyl-6-phenylphenanthridin-5-ium-3,8-diamine;bromide SMILES: [Br-].CC[N+]1=C(C2=CC=CC=C2)C2=CC(N)=CC=C2C2=CC=C(N)C=C12

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Specifications

PubChem CID	14710
CAS	1239-45-8
Molecular Weight (g/mol)	394.32
ChEBI	CHEBI:4883
MDL Number	MFCD00011724
SMILES	[Br-].CC[N+]1=C(C2=CC=CC=C2)C2=CC(N)=CC=C2C2=CC=C(N)C=C12
Synonym	ethidium bromide,homidium bromide,dromilac,3,8-diamino-5-ethyl-6-phenylphenanthridinium bromide,ethydium bromide,3,8-diamino-5-ethyl-6-phenylphenanthridin-5-ium bromide,etbr,2,7-diamino-10-ethyl-9-phenylphenanthridinium bromide,2,7-diamino-9-phenyl-10-ethylphenanthridinium bromide,unii-059nuo2z1l
IUPAC Name	5-ethyl-6-phenylphenanthridin-5-ium-3,8-diamine;bromide
InChI Key	ZMMJGEGLRURXTF-UHFFFAOYSA-N
Molecular Formula	C21H20BrN3

8-Hydroxyquinoline-5-sulfonic acid hydrate, 98%

CAS: 207386-92-3 Molecular Formula: C9H7NO4S Molecular Weight (g/mol): 225.22 MDL Number: MFCD00149482 InChI Key: LGDFHDKSYGVKDC-UHFFFAOYSA-N Synonym: 8-hydroxyquinoline-5-sulfonic acid hydrate,8-hydroxy-5-quinolinesulfonic acid monohydrate,8-hydroxyquinoline-5-sulfonic acid monohydrate,unii-n85kc14z44,8-hydroxy-5-quinolinesulfonic acid hydrate,5-quinolinesulfonicacid, 8-hydroxy-, hydrate 1:1,8-hydroxyquinoline-5-sulfonic acid, hydrate,acmc-209pxa,dsstox_cid_24317,dsstox_rid_80150 PubChem CID: 2723649 IUPAC Name: 8-hydroxyquinoline-5-sulfonic acid;hydrate SMILES: OC1=C2N=CC=CC2=C(C=C1)S(O)(=O)=O

Pricing and Availability
Specifications

PubChem CID	2723649
CAS	207386-92-3
Molecular Weight (g/mol)	225.22
MDL Number	MFCD00149482
SMILES	OC1=C2N=CC=CC2=C(C=C1)S(O)(=O)=O
Synonym	8-hydroxyquinoline-5-sulfonic acid hydrate,8-hydroxy-5-quinolinesulfonic acid monohydrate,8-hydroxyquinoline-5-sulfonic acid monohydrate,unii-n85kc14z44,8-hydroxy-5-quinolinesulfonic acid hydrate,5-quinolinesulfonicacid, 8-hydroxy-, hydrate 1:1,8-hydroxyquinoline-5-sulfonic acid, hydrate,acmc-209pxa,dsstox_cid_24317,dsstox_rid_80150
IUPAC Name	8-hydroxyquinoline-5-sulfonic acid;hydrate
InChI Key	LGDFHDKSYGVKDC-UHFFFAOYSA-N
Molecular Formula	C9H7NO4S

2,4-Dihydroxyquinoline, 97%

CAS: 86-95-3 Molecular Formula: C9H7NO2 Molecular Weight (g/mol): 161.16 MDL Number: MFCD00006744 InChI Key: HDHQZCHIXUUSMK-UHFFFAOYSA-N Synonym: 2,4-quinolinediol,2,4-dihydroxyquinoline,4-hydroxyquinolin-2 1h-one,quinoline-2,4-diol,4-hydroxy-2-quinolone,4-hydroxycarbostyril,2 1h-quinolinone, 4-hydroxy,4-hydroxy-2-quinolinone,hydroxycarbostyril,2-hydroxyquinolin-4 1h-one PubChem CID: 54680871 ChEBI: CHEBI:75926 IUPAC Name: 4-hydroxy-1H-quinolin-2-one SMILES: C1=CC=C2C(=C1)C(=CC(=O)N2)O

Pricing and Availability
Specifications

PubChem CID	54680871
CAS	86-95-3
Molecular Weight (g/mol)	161.16
ChEBI	CHEBI:75926
MDL Number	MFCD00006744
SMILES	C1=CC=C2C(=C1)C(=CC(=O)N2)O
Synonym	2,4-quinolinediol,2,4-dihydroxyquinoline,4-hydroxyquinolin-2 1h-one,quinoline-2,4-diol,4-hydroxy-2-quinolone,4-hydroxycarbostyril,2 1h-quinolinone, 4-hydroxy,4-hydroxy-2-quinolinone,hydroxycarbostyril,2-hydroxyquinolin-4 1h-one
IUPAC Name	4-hydroxy-1H-quinolin-2-one
InChI Key	HDHQZCHIXUUSMK-UHFFFAOYSA-N
Molecular Formula	C9H7NO2

Ethylhydrocupreine hydrochloride, 97%

CAS: 3413-58-9 Molecular Formula: C21H29ClN2O2 Molecular Weight (g/mol): 376.925 MDL Number: MFCD00135594 InChI Key: QNRATNLHPGXHMA-XZHTYLCXSA-N Synonym: ethylhydrocupreine hydrochloride,optoquin hydrochloride,ethylhydrocupreine hcl,optochin hydrochloride,unii-s3n0jb4fc7,neumolisina,numoquin hydrochloride,s3n0jb4fc7,optoquinhydrochloride,optochin PubChem CID: 16219340 IUPAC Name: (R)-(6-ethoxyquinolin-4-yl)-[(2S,4S,5R)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride SMILES: CCC1CN2CCC1CC2C(C3=C4C=C(C=CC4=NC=C3)OCC)O.Cl

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Specifications

PubChem CID	16219340
CAS	3413-58-9
Molecular Weight (g/mol)	376.925
MDL Number	MFCD00135594
SMILES	CCC1CN2CCC1CC2C(C3=C4C=C(C=CC4=NC=C3)OCC)O.Cl
Synonym	ethylhydrocupreine hydrochloride,optoquin hydrochloride,ethylhydrocupreine hcl,optochin hydrochloride,unii-s3n0jb4fc7,neumolisina,numoquin hydrochloride,s3n0jb4fc7,optoquinhydrochloride,optochin
IUPAC Name	(R)-(6-ethoxyquinolin-4-yl)-[(2S,4S,5R)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride
InChI Key	QNRATNLHPGXHMA-XZHTYLCXSA-N
Molecular Formula	C21H29ClN2O2

5-Chloro-8-hydroxyquinoline, 95%

CAS: 130-16-5 Molecular Formula: C9H6ClNO Molecular Weight (g/mol): 179.603 MDL Number: MFCD00006788 InChI Key: CTQMJYWDVABFRZ-UHFFFAOYSA-N Synonym: 5-chloro-8-hydroxyquinoline,cloxiquine,cloxyquin,5-chloro-8-quinolinol,dermofongin,5-chlorooxine,8-quinolinol, 5-chloro,chlorisept,dermofungin,5-chloro-8-oxyquinoline PubChem CID: 2817 IUPAC Name: 5-chloroquinolin-8-ol SMILES: C1=CC2=C(C=CC(=C2N=C1)O)Cl

Pricing and Availability
Specifications

PubChem CID	2817
CAS	130-16-5
Molecular Weight (g/mol)	179.603
MDL Number	MFCD00006788
SMILES	C1=CC2=C(C=CC(=C2N=C1)O)Cl
Synonym	5-chloro-8-hydroxyquinoline,cloxiquine,cloxyquin,5-chloro-8-quinolinol,dermofongin,5-chlorooxine,8-quinolinol, 5-chloro,chlorisept,dermofungin,5-chloro-8-oxyquinoline
IUPAC Name	5-chloroquinolin-8-ol
InChI Key	CTQMJYWDVABFRZ-UHFFFAOYSA-N
Molecular Formula	C9H6ClNO

6-Amino-2-methylquinoline, 97%

CAS: 65079-19-8 Molecular Formula: C10H10N2 Molecular Weight (g/mol): 158.204 MDL Number: MFCD00052600 InChI Key: TYJFYUVDUUACKX-UHFFFAOYSA-N PubChem CID: 103148 IUPAC Name: 2-methylquinolin-6-amine SMILES: CC1=NC2=C(C=C1)C=C(C=C2)N

Pricing and Availability
Specifications

PubChem CID	103148
CAS	65079-19-8
Molecular Weight (g/mol)	158.204
MDL Number	MFCD00052600
SMILES	CC1=NC2=C(C=C1)C=C(C=C2)N
IUPAC Name	2-methylquinolin-6-amine
InChI Key	TYJFYUVDUUACKX-UHFFFAOYSA-N
Molecular Formula	C10H10N2

5,7-Dibromo-8-hydroxyquinoline, 97%

CAS: 521-74-4 Molecular Formula: C9H5Br2NO Molecular Weight (g/mol): 302.953 MDL Number: MFCD00006785 InChI Key: ZDASUJMDVPTNTF-UHFFFAOYSA-N Synonym: broxyquinoline,5,7-dibromo-8-hydroxyquinoline,5,7-dibromo-8-quinolinol,broxyquinolin,dibromoxin,dibromoxine,dibromoxyquinoline,broxiquinoline,dibromoquin,broxykinolin PubChem CID: 2453 IUPAC Name: 5,7-dibromoquinolin-8-ol SMILES: C1=CC2=C(C(=C(C=C2Br)Br)O)N=C1

Pricing and Availability
Specifications

PubChem CID	2453
CAS	521-74-4
Molecular Weight (g/mol)	302.953
MDL Number	MFCD00006785
SMILES	C1=CC2=C(C(=C(C=C2Br)Br)O)N=C1
Synonym	broxyquinoline,5,7-dibromo-8-hydroxyquinoline,5,7-dibromo-8-quinolinol,broxyquinolin,dibromoxin,dibromoxine,dibromoxyquinoline,broxiquinoline,dibromoquin,broxykinolin
IUPAC Name	5,7-dibromoquinolin-8-ol
InChI Key	ZDASUJMDVPTNTF-UHFFFAOYSA-N
Molecular Formula	C9H5Br2NO

PubChem CID	1923
CAS	148-24-3
Molecular Weight (g/mol)	145.16
ChEBI	CHEBI:48981
MDL Number	MFCD00006807
SMILES	OC1=C2N=CC=CC2=CC=C1
Synonym	8-hydroxyquinoline,8-quinolinol,oxyquinoline,oxine,quinophenol,8-quinol,8-oxyquinoline,phenopyridine,oxychinolin,bioquin
IUPAC Name	quinolin-8-ol
InChI Key	MCJGNVYPOGVAJF-UHFFFAOYSA-N
Molecular Formula	C9H7NO

2,8-Bis(trifluoromethyl)-4-hydroxyquinoline, 97%, Thermo Scientific Chemicals

CAS: 35853-41-9 Molecular Formula: C11H5F6NO Molecular Weight (g/mol): 281.157 MDL Number: MFCD00075091 InChI Key: JIWHKBAFGFPZKM-UHFFFAOYSA-N Synonym: 2,8-bis trifluoromethyl-4-hydroxyquinoline,2,8-bis trifluoromethyl quinolin-4-ol,2,8-bis trifluoromethyl-4-quinolinol,2,8-bis trifluoromethyl-1h-quinolin-4-one,2,8-bis-trifluoromethyl-quinolin-4-ol,cc-pmlsc-dma-p104,4-quinolinol, 2,8-bis trifluoromethyl,2,8-bis trifluoromethyl-4-hydroxy quinoleine,2,8-di trifluoromethyl quinolin-4-ol,pubchem5934 PubChem CID: 736140 IUPAC Name: 2,8-bis(trifluoromethyl)-1H-quinolin-4-one SMILES: C1=CC2=C(C(=C1)C(F)(F)F)NC(=CC2=O)C(F)(F)F

Pricing and Availability
Specifications

PubChem CID	736140
CAS	35853-41-9
Molecular Weight (g/mol)	281.157
MDL Number	MFCD00075091
SMILES	C1=CC2=C(C(=C1)C(F)(F)F)NC(=CC2=O)C(F)(F)F
Synonym	2,8-bis trifluoromethyl-4-hydroxyquinoline,2,8-bis trifluoromethyl quinolin-4-ol,2,8-bis trifluoromethyl-4-quinolinol,2,8-bis trifluoromethyl-1h-quinolin-4-one,2,8-bis-trifluoromethyl-quinolin-4-ol,cc-pmlsc-dma-p104,4-quinolinol, 2,8-bis trifluoromethyl,2,8-bis trifluoromethyl-4-hydroxy quinoleine,2,8-di trifluoromethyl quinolin-4-ol,pubchem5934
IUPAC Name	2,8-bis(trifluoromethyl)-1H-quinolin-4-one
InChI Key	JIWHKBAFGFPZKM-UHFFFAOYSA-N
Molecular Formula	C11H5F6NO

(+)-Quinidine

CAS: 56-54-2 Molecular Formula: C20H24N2O2 Molecular Weight (g/mol): 324.42 MDL Number: MFCD00135581,MFCD00198096 InChI Key: LOUPRKONTZGTKE-LHHVKLHASA-N Synonym: quinidine,+-quinidine,chinidin,pitayine,cin-quin,8r,9s-quinidine,conquinine,conchinin,quinidex,conchinine PubChem CID: 441074 ChEBI: CHEBI:28593 IUPAC Name: (S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol SMILES: COC1=CC=C2N=CC=C([C@H](O)[C@H]3C[C@@H]4CCN3C[C@@H]4C=C)C2=C1

Pricing and Availability
Specifications

PubChem CID	441074
CAS	56-54-2
Molecular Weight (g/mol)	324.42
ChEBI	CHEBI:28593
MDL Number	MFCD00135581,MFCD00198096
SMILES	COC1=CC=C2N=CC=C([C@H](O)[C@H]3C[C@@H]4CCN3C[C@@H]4C=C)C2=C1
Synonym	quinidine,+-quinidine,chinidin,pitayine,cin-quin,8r,9s-quinidine,conquinine,conchinin,quinidex,conchinine
IUPAC Name	(S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol
InChI Key	LOUPRKONTZGTKE-LHHVKLHASA-N
Molecular Formula	C20H24N2O2

Bicinchoninic acid disodium salt

CAS: 979-88-4 Molecular Formula: C20H10N2Na2O4 Molecular Weight (g/mol): 388.29 MDL Number: MFCD00037500 InChI Key: AUPXFICLXPLHBB-UHFFFAOYSA-L Synonym: sodium 2,2'-biquinoline-4,4'-dicarboxylate,2,2'-biquinoline-4,4-dicarboxylic acid disodium salt,2,2'-biquinoline-4,4'-dicarboxylic acid, disodium salt,sodium bicinchoninate,2,2'-biquinoline-4,4'-dicarboxylic acid disodium salt,disodium 2,2'-biquinoline-4,4'-dicarboxylate,bicinchoninic acid disodium salt,bca,2,2'-biquinoline-4,4'-dicarboxylic acid, sodium salt 1:2 PubChem CID: 164763 SMILES: [Na+].[Na+].[O-]C(=O)C1=C2C=CC=CC2=NC(=C1)C1=CC(C([O-])=O)=C2C=CC=CC2=N1

Pricing and Availability
Specifications

PubChem CID	164763
CAS	979-88-4
Molecular Weight (g/mol)	388.29
MDL Number	MFCD00037500
SMILES	[Na+].[Na+].[O-]C(=O)C1=C2C=CC=CC2=NC(=C1)C1=CC(C([O-])=O)=C2C=CC=CC2=N1
Synonym	sodium 2,2'-biquinoline-4,4'-dicarboxylate,2,2'-biquinoline-4,4-dicarboxylic acid disodium salt,2,2'-biquinoline-4,4'-dicarboxylic acid, disodium salt,sodium bicinchoninate,2,2'-biquinoline-4,4'-dicarboxylic acid disodium salt,disodium 2,2'-biquinoline-4,4'-dicarboxylate,bicinchoninic acid disodium salt,bca,2,2'-biquinoline-4,4'-dicarboxylic acid, sodium salt 1:2
InChI Key	AUPXFICLXPLHBB-UHFFFAOYSA-L
Molecular Formula	C20H10N2Na2O4

4-Hydroxyquinoline-2-carboxylic acid hydrate, 98%

CAS: 345909-35-5 Molecular Formula: C10H7NO3 Molecular Weight (g/mol): 189.17 MDL Number: MFCD00149476 InChI Key: HCZHHEIFKROPDY-UHFFFAOYSA-N Synonym: 4-hydroxyquinoline-2-carboxylic acid hydrate,kynurenic acid hydrate,kynurenic acid monohydrate,4-hydroxyquinaldic acid hydrate,c10h7no3.h2o,2-carboxy-4-hydroxyquinoline hydrate,4-hydroxyquinoline-2-carboxylic acid, hydrate,4-hydroxyquinoline-2-carboxylic acid,hydrate,98,4-hydroxy-2-quinolinecarboxylic acid hydrate 1:1 PubChem CID: 18530299 SMILES: OC(=O)C1=NC2=CC=CC=C2C(O)=C1

Pricing and Availability
Specifications

PubChem CID	18530299
CAS	345909-35-5
Molecular Weight (g/mol)	189.17
MDL Number	MFCD00149476
SMILES	OC(=O)C1=NC2=CC=CC=C2C(O)=C1
Synonym	4-hydroxyquinoline-2-carboxylic acid hydrate,kynurenic acid hydrate,kynurenic acid monohydrate,4-hydroxyquinaldic acid hydrate,c10h7no3.h2o,2-carboxy-4-hydroxyquinoline hydrate,4-hydroxyquinoline-2-carboxylic acid, hydrate,4-hydroxyquinoline-2-carboxylic acid,hydrate,98,4-hydroxy-2-quinolinecarboxylic acid hydrate 1:1
InChI Key	HCZHHEIFKROPDY-UHFFFAOYSA-N
Molecular Formula	C10H7NO3

2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline, 99%

CAS: 16357-59-8 Molecular Formula: C14H17NO3 Molecular Weight (g/mol): 247.29 MDL Number: MFCD00006703 InChI Key: GKQLYSROISKDLL-UHFFFAOYNA-N Synonym: eedq,2-ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline,n-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline,ethyl 2-ethoxyquinoline-1 2h-carboxylate,1-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline,2-ethoxy-1 2h-quinolinecarboxylic acid, ethyl ester,1 2h-quinolinecarboxylic acid, 2-ethoxy-, ethyl ester,ethyl 2-ethoxy-1,2-dihydroquinoline-1-carboxylate,ethyl 1,2-dihydro-2-ethoxy-1-quinolinecarboxylate,ethyl n-2-ethoxy-1,2-dihydroquinoline carboxylate PubChem CID: 27833 IUPAC Name: ethyl 2-ethoxy-2H-quinoline-1-carboxylate SMILES: CCOC1C=CC2=CC=CC=C2N1C(=O)OCC

Pricing and Availability
Specifications

PubChem CID	27833
CAS	16357-59-8
Molecular Weight (g/mol)	247.29
MDL Number	MFCD00006703
SMILES	CCOC1C=CC2=CC=CC=C2N1C(=O)OCC
Synonym	eedq,2-ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline,n-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline,ethyl 2-ethoxyquinoline-1 2h-carboxylate,1-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline,2-ethoxy-1 2h-quinolinecarboxylic acid, ethyl ester,1 2h-quinolinecarboxylic acid, 2-ethoxy-, ethyl ester,ethyl 2-ethoxy-1,2-dihydroquinoline-1-carboxylate,ethyl 1,2-dihydro-2-ethoxy-1-quinolinecarboxylate,ethyl n-2-ethoxy-1,2-dihydroquinoline carboxylate
IUPAC Name	ethyl 2-ethoxy-2H-quinoline-1-carboxylate
InChI Key	GKQLYSROISKDLL-UHFFFAOYNA-N
Molecular Formula	C14H17NO3

Quinolines and derivatives

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