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Diazanaphthalenes

Organic heterocyclic compounds that consist of a naphthalene double ring in which two of the carbon atoms have been replaced with nitrogen atoms.
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Percent Purity 
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Percent Purity

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Keyword Search:
1 – 15 of 96 results
1

Phenazine Ethosulfate, TRC

CAS: 10510-77-7 Molecular Formula: C14H13N2 .C2H5O4S Molecular Weight (g/mol): 334.4 Synonym: N-Ethylphenazinium Ethyl Sulfate,N-Ethylphenazonium Ethyl Sulfate,NSC 402863 IUPAC Name: (E)-3-(2,5-dimethylanilino)-1-phenylprop-2-en-1-one SMILES: Cc1ccc(C)c(N\C=C\C(=O)c2ccccc2)c1

CAS 10510-77-7
Molecular Weight (g/mol) 334.4
SMILES Cc1ccc(C)c(N\C=C\C(=O)c2ccccc2)c1
Synonym N-Ethylphenazinium Ethyl Sulfate,N-Ethylphenazonium Ethyl Sulfate,NSC 402863
IUPAC Name (E)-3-(2,5-dimethylanilino)-1-phenylprop-2-en-1-one
Molecular Formula C14H13N2 .C2H5O4S
2

6-Cyano-7-nitroquinoxaline-2,3-dione, TRC

CAS: 115066-14-3 Molecular Formula: C9 H4 N4 O4 Molecular Weight (g/mol): 232.15 IUPAC Name: 7-nitro-2,3-dioxo-1,4-dihydroquinoxaline-6-carbonitrile SMILES: [O-][N+](=O)c1cc2NC(=O)C(=O)Nc2cc1C#N

CAS 115066-14-3
Molecular Weight (g/mol) 232.15
SMILES [O-][N+](=O)c1cc2NC(=O)C(=O)Nc2cc1C#N
IUPAC Name 7-nitro-2,3-dioxo-1,4-dihydroquinoxaline-6-carbonitrile
Molecular Formula C9 H4 N4 O4
3

2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline, TRC

CAS: 108354-47-8 Molecular Formula: C10 H9 N5 Molecular Weight (g/mol): 199.21 Synonym: 3-Methyl-3H-imidazo[4,5-f]quinoxalin-2-amine,3-Methyl-3H-imidazo[4,5-f]quinoxalin-2-amine,2-Amino-3-Methylimidazo[4,5-f]quinoxaline,3-Methylimidazo[4,5-f]quinoxalin-2-amine IUPAC Name: 3-methylimidazo[4,5-f]quinoxalin-2-amine SMILES: Cn1c(N)nc2c3nccnc3ccc12

CAS 108354-47-8
Molecular Weight (g/mol) 199.21
SMILES Cn1c(N)nc2c3nccnc3ccc12
Synonym 3-Methyl-3H-imidazo[4,5-f]quinoxalin-2-amine,3-Methyl-3H-imidazo[4,5-f]quinoxalin-2-amine,2-Amino-3-Methylimidazo[4,5-f]quinoxaline,3-Methylimidazo[4,5-f]quinoxalin-2-amine
IUPAC Name 3-methylimidazo[4,5-f]quinoxalin-2-amine
Molecular Formula C10 H9 N5
4

Metolazone, TRC

CAS: 17560-51-9 Molecular Formula: C16 H16 Cl N3 O3 S Molecular Weight (g/mol): 365.83 Synonym: Metolazone,(2RS)-7-Chloro-2-methyl-3-(2-methylphenyl)-4-oxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide,6-Quinazolinesulfonamide, 7-chloro-1,2,3,4-tetrahydro-2-methyl-3-(2-methylphenyl)-4-oxo- (9CI, ACI),6-Quinazolinesulfonamide, 7-chloro-1,2,3,4-tetrahydro-2-methyl-4-oxo-3-o-tolyl- (8CI),7-Chloro-1,2,3,4-tetrahydro-2-methyl-3-(2-methylphenyl)-4-oxo-6-quinazolinesulfonamide (ACI),2-Methyl-3-(o-tolyl)-6-sulfamyl-7-chloro-1,2,3,4-tetrahydro-4-quinazolinone,7-Chloro-2-methyl-3-(2-methylphenyl)-4-oxo-1,2-dihydroquinazoline-6-sulfonamide,Diulo,MeSH ID: D008788,Metazoline,Metenix,Metozalone,Mykrox,Normelan,Oldren,SR 720-22,Xuret,Zaroxolyn IUPAC Name: 7-chloro-2-methyl-3-(2-methylphenyl)-4-oxo-1,2-dihydroquinazoline-6-sulfonamide SMILES: CC1Nc2cc(Cl)c(cc2C(=O)N1c3ccccc3C)S(=O)(=O)N

CAS 17560-51-9
Molecular Weight (g/mol) 365.83
SMILES CC1Nc2cc(Cl)c(cc2C(=O)N1c3ccccc3C)S(=O)(=O)N
Synonym Metolazone,(2RS)-7-Chloro-2-methyl-3-(2-methylphenyl)-4-oxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide,6-Quinazolinesulfonamide, 7-chloro-1,2,3,4-tetrahydro-2-methyl-3-(2-methylphenyl)-4-oxo- (9CI, ACI),6-Quinazolinesulfonamide, 7-chloro-1,2,3,4-tetrahydro-2-methyl-4-oxo-3-o-tolyl- (8CI),7-Chloro-1,2,3,4-tetrahydro-2-methyl-3-(2-methylphenyl)-4-oxo-6-quinazolinesulfonamide (ACI),2-Methyl-3-(o-tolyl)-6-sulfamyl-7-chloro-1,2,3,4-tetrahydro-4-quinazolinone,7-Chloro-2-methyl-3-(2-methylphenyl)-4-oxo-1,2-dihydroquinazoline-6-sulfonamide,Diulo,MeSH ID: D008788,Metazoline,Metenix,Metozalone,Mykrox,Normelan,Oldren,SR 720-22,Xuret,Zaroxolyn
IUPAC Name 7-chloro-2-methyl-3-(2-methylphenyl)-4-oxo-1,2-dihydroquinazoline-6-sulfonamide
Molecular Formula C16 H16 Cl N3 O3 S
5

Lapatinib Ditosylate Monohydrate, TRC

CAS: 388082-78-8 Molecular Formula: C29 H26 Cl F N4 O4 S . 2 C7 H8 O3 S . H2 O Molecular Weight (g/mol): 943.48 Synonym: 4-Quinazolinamine, N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[[[2-(methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-, 4-methylbenzenesulfonate, hydrate (1:2:1),4-Quinazolinamine, N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[[[2-(methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-, bis(4-methylbenzenesulfonate), monohydrate (9CI),Lapatinib ditosylate monohydrate,GW 572016F,GW 572016F IUPAC Name: N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]furan-2-yl]quinazolin-4-amine;4-methylbenzenesulfonic acid;hydrate SMILES: O.Cc1ccc(cc1)S(=O)(=O)O.Cc2ccc(cc2)S(=O)(=O)O.CS(=O)(=O)CCNCc3oc(cc3)c4ccc5ncnc(Nc6ccc(OCc7cccc(F)c7)c(Cl)c6)c5c4

CAS 388082-78-8
Molecular Weight (g/mol) 943.48
SMILES O.Cc1ccc(cc1)S(=O)(=O)O.Cc2ccc(cc2)S(=O)(=O)O.CS(=O)(=O)CCNCc3oc(cc3)c4ccc5ncnc(Nc6ccc(OCc7cccc(F)c7)c(Cl)c6)c5c4
Synonym 4-Quinazolinamine, N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[[[2-(methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-, 4-methylbenzenesulfonate, hydrate (1:2:1),4-Quinazolinamine, N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[[[2-(methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-, bis(4-methylbenzenesulfonate), monohydrate (9CI),Lapatinib ditosylate monohydrate,GW 572016F,GW 572016F
IUPAC Name N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]furan-2-yl]quinazolin-4-amine;4-methylbenzenesulfonic acid;hydrate
Molecular Formula C29 H26 Cl F N4 O4 S . 2 C7 H8 O3 S . H2 O
7

Endophenazine A, TRC

CAS: 86125-71-5 Molecular Formula: C18H16N2O2 Molecular Weight (g/mol): 292.33 Synonym: 9-(3-Methyl-2-buten-1-yl)-1-phenazinecarboxylic Acid,9-(3-Methyl-2-butenyl)-1-phenazinecarboxylic Acid IUPAC Name: 9-(3-methylbut-2-enyl)phenazine-1-carboxylic acid SMILES: CC(=CCc1cccc2nc3cccc(C(=O)O)c3nc12)C

CAS 86125-71-5
Molecular Weight (g/mol) 292.33
SMILES CC(=CCc1cccc2nc3cccc(C(=O)O)c3nc12)C
Synonym 9-(3-Methyl-2-buten-1-yl)-1-phenazinecarboxylic Acid,9-(3-Methyl-2-butenyl)-1-phenazinecarboxylic Acid
IUPAC Name 9-(3-methylbut-2-enyl)phenazine-1-carboxylic acid
Molecular Formula C18H16N2O2
8

Fenquinotrione, TRC

CAS: 1342891-70-6 Molecular Formula: C22 H17 Cl N2 O5 Molecular Weight (g/mol): 424.8338 Synonym: 1,3-Cyclohexanedione, 2-[[8-chloro-3,4-dihydro-4-(4-methoxyphenyl)-3-oxo-2-quinoxalinyl]carbonyl]-,Fenquinotrione IUPAC Name: 2-[8-chloro-4-(4-methoxyphenyl)-3-oxoquinoxaline-2-carbonyl]cyclohexane-1,3-dione SMILES: COc1ccc(cc1)N2C(=O)C(=Nc3c(Cl)cccc23)C(=O)C4C(=O)CCCC4=O

CAS 1342891-70-6
Molecular Weight (g/mol) 424.8338
SMILES COc1ccc(cc1)N2C(=O)C(=Nc3c(Cl)cccc23)C(=O)C4C(=O)CCCC4=O
Synonym 1,3-Cyclohexanedione, 2-[[8-chloro-3,4-dihydro-4-(4-methoxyphenyl)-3-oxo-2-quinoxalinyl]carbonyl]-,Fenquinotrione
IUPAC Name 2-[8-chloro-4-(4-methoxyphenyl)-3-oxoquinoxaline-2-carbonyl]cyclohexane-1,3-dione
Molecular Formula C22 H17 Cl N2 O5
10

Sulfaquinoxaline, TRC

CAS: 59-40-5 Molecular Formula: C14 H12 N4 O2 S Molecular Weight (g/mol): 300.34 Synonym: 4-Amino-N-2-quinoxalinyl-benzenesulfonamide,Sulfanilamide, N1-2-quinoxalinyl- (6CI,7CI,8CI),2-(p-Sulfanilamido)quinoxaline,2-Sulfanilamidobenzopyrazine,2-p-Aminobenzenesulfonamidoquinoxaline,2-p-Aminobenzenesulphonamidoquinoxaline,Avicocid,Compound 3-120,Italquina,Kokozigal,N1-(2-Quinoxalinyl)sulfanilamide,NSC 41805,SQ 40,SQX,Sulfa-Q 20,Sulfabenzpyrazine,Sulfaline,Sulfaquinoxaline,Sulphaquinoxaline,Sulquin,Ursokoxaline,Sulfachinoxalin IUPAC Name: 4-amino-N-quinoxalin-2-ylbenzenesulfonamide SMILES: Nc1ccc(cc1)S(=O)(=O)Nc2cnc3ccccc3n2

CAS 59-40-5
Molecular Weight (g/mol) 300.34
SMILES Nc1ccc(cc1)S(=O)(=O)Nc2cnc3ccccc3n2
Synonym 4-Amino-N-2-quinoxalinyl-benzenesulfonamide,Sulfanilamide, N1-2-quinoxalinyl- (6CI,7CI,8CI),2-(p-Sulfanilamido)quinoxaline,2-Sulfanilamidobenzopyrazine,2-p-Aminobenzenesulfonamidoquinoxaline,2-p-Aminobenzenesulphonamidoquinoxaline,Avicocid,Compound 3-120,Italquina,Kokozigal,N1-(2-Quinoxalinyl)sulfanilamide,NSC 41805,SQ 40,SQX,Sulfa-Q 20,Sulfabenzpyrazine,Sulfaline,Sulfaquinoxaline,Sulphaquinoxaline,Sulquin,Ursokoxaline,Sulfachinoxalin
IUPAC Name 4-amino-N-quinoxalin-2-ylbenzenesulfonamide
Molecular Formula C14 H12 N4 O2 S
11

4-Hydroxycarbazeran, TRC

CAS: 96724-43-5 Molecular Formula: C18H24N4O5 Molecular Weight (g/mol): 376.41 Synonym: 1-(3,4-Dihydro-6,7-dimethoxy-4-oxo-1-phthalazinyl)-4-piperidinyl Ester Ethylcarbamic Acid IUPAC Name: 1-(6,7-dimethoxy-4-oxo-3,4-dihydrophthalazin-1-yl)piperidin-4-yl ethylcarbamate SMILES: CCNC(=O)OC1CCN(CC1)C2=NNC(=O)C3=CC(=C(C=C32)OC)OC

CAS 96724-43-5
Molecular Weight (g/mol) 376.41
SMILES CCNC(=O)OC1CCN(CC1)C2=NNC(=O)C3=CC(=C(C=C32)OC)OC
Synonym 1-(3,4-Dihydro-6,7-dimethoxy-4-oxo-1-phthalazinyl)-4-piperidinyl Ester Ethylcarbamic Acid
IUPAC Name 1-(6,7-dimethoxy-4-oxo-3,4-dihydrophthalazin-1-yl)piperidin-4-yl ethylcarbamate
Molecular Formula C18H24N4O5
14

1-Chlorophthalazine, TRC

CAS: 5784-45-2 Molecular Formula: C8 H5 Cl N2 Molecular Weight (g/mol): 164.59 Synonym: Phthalazine, 1-chloro-,1-Chlorophthalazine,NSC 71104 IUPAC Name: 1-chlorophthalazine SMILES: Clc1nncc2ccccc12

CAS 5784-45-2
Molecular Weight (g/mol) 164.59
SMILES Clc1nncc2ccccc12
Synonym Phthalazine, 1-chloro-,1-Chlorophthalazine,NSC 71104
IUPAC Name 1-chlorophthalazine
Molecular Formula C8 H5 Cl N2
15

Hydroxy Brimonidine Trifluoroacetic Acid Salt, TRC

CAS: 1391054-10-6 Molecular Formula: C11 H12 Br N5 O . C2 H F3 O2 Molecular Weight (g/mol): 424.1732 Synonym: Brimonidine EP Impurity G IUPAC Name: 1-(2-aminoethyl)-3-(5-bromoquinoxalin-6-yl)urea;2,2,2-trifluoroacetic acid SMILES: NCCNC(=O)Nc1ccc2nccnc2c1Br.OC(=O)C(F)(F)F

CAS 1391054-10-6
Molecular Weight (g/mol) 424.1732
SMILES NCCNC(=O)Nc1ccc2nccnc2c1Br.OC(=O)C(F)(F)F
Synonym Brimonidine EP Impurity G
IUPAC Name 1-(2-aminoethyl)-3-(5-bromoquinoxalin-6-yl)urea;2,2,2-trifluoroacetic acid
Molecular Formula C11 H12 Br N5 O . C2 H F3 O2