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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.
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1 – 15 of 154 results
1

Dimidium Bromide, 97%, Spectrum™ Chemical
SDP

CAS: 518-67-2

CAS 518-67-2
2

8-Hydroxyquinoline Sulfate, 98%3, Spectrum™ Chemical
SDP

CAS: 134-31-6

CAS 134-31-6
3

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

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
4

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

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

Dimidium bromide, ∽95%, MP Biomedicals™

CAS: 518-67-2 Molecular Formula: C20H18BrN3 Molecular Weight (g/mol): 380.29 MDL Number: MFCD00011757 InChI Key: MQOKYEROIFEEBH-UHFFFAOYSA-N Synonym: dimidium bromide,trypadine,3,8-diamino-5-methyl-6-phenylphenanthridinium bromide,phenanthridinium 1553,phenanthridinium compound 1553,phenanthridinium, 3,8-diamino-5-methyl-6-phenyl-, bromide,2,7-diamino-10-methyl-9-phenylphenanthridinium bromide,3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide,phenanthridium 1553 PubChem CID: 68207 IUPAC Name: 3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide SMILES: [Br-].C[N+]1=C(C2=CC=CC=C2)C2=CC(N)=CC=C2C2=CC=C(N)C=C12

PubChem CID 68207
CAS 518-67-2
Molecular Weight (g/mol) 380.29
MDL Number MFCD00011757
SMILES [Br-].C[N+]1=C(C2=CC=CC=C2)C2=CC(N)=CC=C2C2=CC=C(N)C=C12
Synonym dimidium bromide,trypadine,3,8-diamino-5-methyl-6-phenylphenanthridinium bromide,phenanthridinium 1553,phenanthridinium compound 1553,phenanthridinium, 3,8-diamino-5-methyl-6-phenyl-, bromide,2,7-diamino-10-methyl-9-phenylphenanthridinium bromide,3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide,phenanthridium 1553
IUPAC Name 3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide
InChI Key MQOKYEROIFEEBH-UHFFFAOYSA-N
Molecular Formula C20H18BrN3
6

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

CAS: 283158-18-9 InChI Key: WUXYGIQVWKDVTJ-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: C1=CC2=C(C=CC(=C2N=C1)O)S(=O)(=O)O.O

PubChem CID 2723649
CAS 283158-18-9
SMILES C1=CC2=C(C=CC(=C2N=C1)O)S(=O)(=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 WUXYGIQVWKDVTJ-UHFFFAOYSA-N
7

1,1'-Diethyl-2,2'-cyanine iodide, 99%

CAS: 977-96-8 Molecular Formula: C23H23IN2 Molecular Weight (g/mol): 454.34 MDL Number: MFCD00011971 InChI Key: GMYRVMSXMHEDTL-UHFFFAOYSA-M Synonym: decynium 22 PubChem CID: 71299759 ChEBI: CHEBI:37993 IUPAC Name: (2Z)-1-ethyl-2-[(1-ethylquinolin-1-ium-2-yl)methylidene]quinoline;iodide SMILES: CCN1C(=CC2=[N+](C3=CC=CC=C3C=C2)CC)C=CC4=CC=CC=C41.[I-]

PubChem CID 71299759
CAS 977-96-8
Molecular Weight (g/mol) 454.34
ChEBI CHEBI:37993
MDL Number MFCD00011971
SMILES CCN1C(=CC2=[N+](C3=CC=CC=C3C=C2)CC)C=CC4=CC=CC=C41.[I-]
Synonym decynium 22
IUPAC Name (2Z)-1-ethyl-2-[(1-ethylquinolin-1-ium-2-yl)methylidene]quinoline;iodide
InChI Key GMYRVMSXMHEDTL-UHFFFAOYSA-M
Molecular Formula C23H23IN2
8

Clioquinol, USP, 93-100.5%, Spectrum™ Chemical
SDP

CAS: 130-26-7 Molecular Formula: C9H5ClINO Molecular Weight (g/mol): 305.50 InChI Key: QCDFBFJGMNKBDO-UHFFFAOYSA-N IUPAC Name: 5-chloro-7-iodoquinolin-8-ol SMILES: OC1=C2N=CC=CC2=C(Cl)C=C1I

CAS 130-26-7
Molecular Weight (g/mol) 305.50
SMILES OC1=C2N=CC=CC2=C(Cl)C=C1I
IUPAC Name 5-chloro-7-iodoquinolin-8-ol
InChI Key QCDFBFJGMNKBDO-UHFFFAOYSA-N
Molecular Formula C9H5ClINO
9

Thermo Scientific Chemicals Cinchonine, 99%

CAS: 118-10-5 Molecular Formula: C19H22N2O Molecular Weight (g/mol): 294.40 MDL Number: MFCD00064372 InChI Key: KMPWYEUPVWOPIM-FRYPIZGFNA-N Synonym: +-quinolin-4-yl 5-vinylquinuclidin-2-yl methanol,5r-5-vinylquinuclidin-2-yl 1s-4-quinolylmethan-1-ol PubChem CID: 21862290 IUPAC Name: [(5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-quinolin-4-ylmethanol SMILES: [H][C@@]1(CN2CCC1C[C@]2([H])[C@@H](O)C1=CC=NC2=CC=CC=C12)C=C

PubChem CID 21862290
CAS 118-10-5
Molecular Weight (g/mol) 294.40
MDL Number MFCD00064372
SMILES [H][C@@]1(CN2CCC1C[C@]2([H])[C@@H](O)C1=CC=NC2=CC=CC=C12)C=C
Synonym +-quinolin-4-yl 5-vinylquinuclidin-2-yl methanol,5r-5-vinylquinuclidin-2-yl 1s-4-quinolylmethan-1-ol
IUPAC Name [(5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-quinolin-4-ylmethanol
InChI Key KMPWYEUPVWOPIM-FRYPIZGFNA-N
Molecular Formula C19H22N2O
10

8-Hydroxy-2-methylquinoline, 98%

CAS: 826-81-3 Molecular Formula: C10H9NO Molecular Weight (g/mol): 159.188 MDL Number: MFCD00006765 InChI Key: NBYLBWHHTUWMER-UHFFFAOYSA-N Synonym: 8-hydroxyquinaldine,2-methyl-8-hydroxyquinoline,2-methyl-8-quinolinol,8-quinolinol, 2-methyl,2-methyloxine,8-hydroxy-2-methylquinoline,hydroxyquinaldine,8-hydroxyqinaldine,2-methyl-quinolin-8-ol,2-methyl 8-quinolonol PubChem CID: 13224 IUPAC Name: 2-methylquinolin-8-ol SMILES: CC1=NC2=C(C=CC=C2O)C=C1

PubChem CID 13224
CAS 826-81-3
Molecular Weight (g/mol) 159.188
MDL Number MFCD00006765
SMILES CC1=NC2=C(C=CC=C2O)C=C1
Synonym 8-hydroxyquinaldine,2-methyl-8-hydroxyquinoline,2-methyl-8-quinolinol,8-quinolinol, 2-methyl,2-methyloxine,8-hydroxy-2-methylquinoline,hydroxyquinaldine,8-hydroxyqinaldine,2-methyl-quinolin-8-ol,2-methyl 8-quinolonol
IUPAC Name 2-methylquinolin-8-ol
InChI Key NBYLBWHHTUWMER-UHFFFAOYSA-N
Molecular Formula C10H9NO
11

8-Hydroxyquinoline, 99%

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

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
12

8-Hydroxyquinoline sulfate monohydrate, 98%

CAS: 207386-91-2 Molecular Formula: 0·5 H2O Molecular Weight (g/mol): 203.2 MDL Number: MFCD00149610 InChI Key: BNCXJZDIJIVJJO-UHFFFAOYSA-N Synonym: 8-quinolinol hemisulfate,8-quinolinol hemisulfate hemihydrate,8-hydroxyquinoline hemisulfate salt hemihydrate,quinolin-8-ol; sulfuric acid; hydrate,quinolin-8-ol sulfate hydrate 2:1:1,8-hydroxyquinoline sulfate,8-quinolinol sulfate 2:1 monohydrate,8-quinolinol, sulfate, hydrate 2:1:1,8-quinolinol hemisulfate salt hemihydrate, pestanal r , analytical standard

CAS 207386-91-2
Molecular Weight (g/mol) 203.2
MDL Number MFCD00149610
Synonym 8-quinolinol hemisulfate,8-quinolinol hemisulfate hemihydrate,8-hydroxyquinoline hemisulfate salt hemihydrate,quinolin-8-ol; sulfuric acid; hydrate,quinolin-8-ol sulfate hydrate 2:1:1,8-hydroxyquinoline sulfate,8-quinolinol sulfate 2:1 monohydrate,8-quinolinol, sulfate, hydrate 2:1:1,8-quinolinol hemisulfate salt hemihydrate, pestanal r , analytical standard
InChI Key BNCXJZDIJIVJJO-UHFFFAOYSA-N
Molecular Formula 0·5 H2O
13

8-Hydroxyquinoline-5-sulfonic Acid Monohydrate 98.0+%, TCI America™

CAS: 283158-18-9 Molecular Formula: C9H9NO5S Molecular Weight (g/mol): 243.233 MDL Number: MFCD00006795 InChI Key: WUXYGIQVWKDVTJ-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: C1=CC2=C(C=CC(=C2N=C1)O)S(=O)(=O)O.O

PubChem CID 2723649
CAS 283158-18-9
Molecular Weight (g/mol) 243.233
MDL Number MFCD00006795
SMILES C1=CC2=C(C=CC(=C2N=C1)O)S(=O)(=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 WUXYGIQVWKDVTJ-UHFFFAOYSA-N
Molecular Formula C9H9NO5S
14

2,4-Dihydroxyquinoline 97.0+%, TCI America™

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

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
15

6-Ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline 90.0+%, TCI America™

CAS: 91-53-2 Molecular Formula: C14H19NO Molecular Weight (g/mol): 217.312 MDL Number: MFCD00023883 InChI Key: DECIPOUIJURFOJ-UHFFFAOYSA-N Synonym: ethoxyquin,6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline,ethoxyquine,santoquin,santoquine,niflex,antioxidant ec,santoflex a,santoflex aw,stop-scald PubChem CID: 3293 ChEBI: CHEBI:77323 IUPAC Name: 6-ethoxy-2,2,4-trimethyl-1H-quinoline SMILES: CCOC1=CC2=C(C=C1)NC(C=C2C)(C)C

PubChem CID 3293
CAS 91-53-2
Molecular Weight (g/mol) 217.312
ChEBI CHEBI:77323
MDL Number MFCD00023883
SMILES CCOC1=CC2=C(C=C1)NC(C=C2C)(C)C
Synonym ethoxyquin,6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline,ethoxyquine,santoquin,santoquine,niflex,antioxidant ec,santoflex a,santoflex aw,stop-scald
IUPAC Name 6-ethoxy-2,2,4-trimethyl-1H-quinoline
InChI Key DECIPOUIJURFOJ-UHFFFAOYSA-N
Molecular Formula C14H19NO