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Azoles

Organic compounds that consist of five-membered heterocyclic molecules containing a nitrogen atom and at least one other non-carbon atom as part of the ring.
Thiazoles (7,287)
Imidazoles (5,922)
Pyrazoles (2,019)
Oxazoles (1,548)
Triazoles (655)
Oxadiazoles (492)
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Thiadiazoles (88)
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766 – 780 of 17,055 results
766

2-Hydroxymethyl-1-methyl-5-nitroimidazole 98.0+%, TCI America™

CAS: 936-05-0 Molecular Formula: C5H7N3O3 Molecular Weight (g/mol): 157.129 MDL Number: MFCD00159675 InChI Key: JSAQDPJIVQMBAY-UHFFFAOYSA-N Synonym: 1-Methyl-5-nitroimidazole-2-methanol PubChem CID: 557356 IUPAC Name: (1-methyl-5-nitroimidazol-2-yl)methanol SMILES: CN1C(=CN=C1CO)[N+](=O)[O-]

PubChem CID 557356
CAS 936-05-0
Molecular Weight (g/mol) 157.129
MDL Number MFCD00159675
SMILES CN1C(=CN=C1CO)[N+](=O)[O-]
Synonym 1-Methyl-5-nitroimidazole-2-methanol
IUPAC Name (1-methyl-5-nitroimidazol-2-yl)methanol
InChI Key JSAQDPJIVQMBAY-UHFFFAOYSA-N
Molecular Formula C5H7N3O3
767

Cyclic Pifithrin-alpha Hydrobromide 98.0+%, TCI America™

CAS: 511296-88-1 Molecular Formula: C16H17BrN2S Molecular Weight (g/mol): 349.29 MDL Number: MFCD02683960 InChI Key: SGNCOAOESGSEOP-UHFFFAOYSA-N Synonym: pifithrin-beta hydrobromide,cyclic pifithrin-alpha hydrobromide,pifithrin-alpha, cyclic,unii-up003xxt4d,up003xxt4d,2-4-methylphenyl imidazo 2,1-b-5,6,7,8-tetrahydrobenzothiazole, hbr,2-4-methylphenyl imidazo 2,1-b-5,6,7,8-tetrahydrobenzothiazole hydrobromide,cyclic pifithrin-,a hydrobromide,pifithrin-beta hydrobromide mi,cyclic-pifithrin-alpha PubChem CID: 11515812 IUPAC Name: 4-(4-methylphenyl)-7-thia-2,5-diazatricyclo[6.4.0.0²,⁶]dodeca-1(8),3,5-triene hydrobromide SMILES: Br.CC1=CC=C(C=C1)C1=CN2C(SC3=C2CCCC3)=N1

PubChem CID 11515812
CAS 511296-88-1
Molecular Weight (g/mol) 349.29
MDL Number MFCD02683960
SMILES Br.CC1=CC=C(C=C1)C1=CN2C(SC3=C2CCCC3)=N1
Synonym pifithrin-beta hydrobromide,cyclic pifithrin-alpha hydrobromide,pifithrin-alpha, cyclic,unii-up003xxt4d,up003xxt4d,2-4-methylphenyl imidazo 2,1-b-5,6,7,8-tetrahydrobenzothiazole, hbr,2-4-methylphenyl imidazo 2,1-b-5,6,7,8-tetrahydrobenzothiazole hydrobromide,cyclic pifithrin-,a hydrobromide,pifithrin-beta hydrobromide mi,cyclic-pifithrin-alpha
IUPAC Name 4-(4-methylphenyl)-7-thia-2,5-diazatricyclo[6.4.0.0²,⁶]dodeca-1(8),3,5-triene hydrobromide
InChI Key SGNCOAOESGSEOP-UHFFFAOYSA-N
Molecular Formula C16H17BrN2S
768

4-Imidazolecarboxylic Acid 98.0+%, TCI America™

CAS: 1072-84-0 Molecular Formula: C4H4N2O2 Molecular Weight (g/mol): 112.09 MDL Number: MFCD00082203 InChI Key: NKWCGTOZTHZDHB-UHFFFAOYSA-N Synonym: 1h-imidazole-4-carboxylic acid,4-imidazolecarboxylic acid,imidazole-4-carboxylic acid,3h-imidazole-4-carboxylic acid,4-carboxyimidazole,unii-ae82z8u4gj,imidazole-5-carboxylic acid,4-imidazole carboxylic acid,ae82z8u4gj,4 5-imidazolecarboxylic acid PubChem CID: 14080 IUPAC Name: 1H-imidazole-5-carboxylic acid SMILES: OC(=O)C1=CN=CN1

PubChem CID 14080
CAS 1072-84-0
Molecular Weight (g/mol) 112.09
MDL Number MFCD00082203
SMILES OC(=O)C1=CN=CN1
Synonym 1h-imidazole-4-carboxylic acid,4-imidazolecarboxylic acid,imidazole-4-carboxylic acid,3h-imidazole-4-carboxylic acid,4-carboxyimidazole,unii-ae82z8u4gj,imidazole-5-carboxylic acid,4-imidazole carboxylic acid,ae82z8u4gj,4 5-imidazolecarboxylic acid
IUPAC Name 1H-imidazole-5-carboxylic acid
InChI Key NKWCGTOZTHZDHB-UHFFFAOYSA-N
Molecular Formula C4H4N2O2
769

1H-Imidazole-4,5-dicarboxylic Acid 98.0+%, TCI America™

CAS: 570-22-9 Molecular Formula: C5H4N2O4 Molecular Weight (g/mol): 156.10 MDL Number: MFCD00005200 InChI Key: ZEVWQFWTGHFIDH-UHFFFAOYSA-N Synonym: 4,5-imidazoledicarboxylic acid,imidazole-4,5-dicarboxylic acid,glyoxalinedicarboxylic acid,4,5-dicarboxyimidazole,4,5-imidazoledicarboxylate,glycoxalinedicarboxylic acid,alpha-beta-imidazolecarboxylic acid,alpha,beta-imidazoledicarboxylic acid,4.5-imidazoledicarboxylic acid,4,5-imidazole dicarboxylic acid PubChem CID: 68442 IUPAC Name: 1H-imidazole-4,5-dicarboxylic acid SMILES: OC(=O)C1=C(N=CN1)C(O)=O

PubChem CID 68442
CAS 570-22-9
Molecular Weight (g/mol) 156.10
MDL Number MFCD00005200
SMILES OC(=O)C1=C(N=CN1)C(O)=O
Synonym 4,5-imidazoledicarboxylic acid,imidazole-4,5-dicarboxylic acid,glyoxalinedicarboxylic acid,4,5-dicarboxyimidazole,4,5-imidazoledicarboxylate,glycoxalinedicarboxylic acid,alpha-beta-imidazolecarboxylic acid,alpha,beta-imidazoledicarboxylic acid,4.5-imidazoledicarboxylic acid,4,5-imidazole dicarboxylic acid
IUPAC Name 1H-imidazole-4,5-dicarboxylic acid
InChI Key ZEVWQFWTGHFIDH-UHFFFAOYSA-N
Molecular Formula C5H4N2O4
770

Dimethyl 1H-Imidazole-4,5-dicarboxylate 98.0+%, TCI America™

CAS: 3304-70-9 Molecular Formula: C7H8N2O4 Molecular Weight (g/mol): 184.151 MDL Number: MFCD00051338 InChI Key: CUIWFAXEALIQJS-UHFFFAOYSA-N Synonym: dimethyl 4,5-imidazoledicarboxylate,1h-imidazole-4,5-dicarboxylic acid dimethyl ester,dimethyl imidazole-4,5-dicarboxylate,1h-imidazole-4,5-dicarboxylic acid, dimethyl ester,4,5-dimethyl 1h-imidazole-4,5-dicarboxylate,imidazole-4,5-dicarboxylic acid, dimethyl ester,dimethyl 4,5-imidazole-dicarboxylate,1h-imidazole-4,5-dicarboxylic acid, 4,5-dimethyl ester,imidazole-4, dimethyl ester,1h-imidazole-4, dimethyl ester PubChem CID: 76810 IUPAC Name: dimethyl 1H-imidazole-4,5-dicarboxylate SMILES: COC(=O)C1=C(N=CN1)C(=O)OC

PubChem CID 76810
CAS 3304-70-9
Molecular Weight (g/mol) 184.151
MDL Number MFCD00051338
SMILES COC(=O)C1=C(N=CN1)C(=O)OC
Synonym dimethyl 4,5-imidazoledicarboxylate,1h-imidazole-4,5-dicarboxylic acid dimethyl ester,dimethyl imidazole-4,5-dicarboxylate,1h-imidazole-4,5-dicarboxylic acid, dimethyl ester,4,5-dimethyl 1h-imidazole-4,5-dicarboxylate,imidazole-4,5-dicarboxylic acid, dimethyl ester,dimethyl 4,5-imidazole-dicarboxylate,1h-imidazole-4,5-dicarboxylic acid, 4,5-dimethyl ester,imidazole-4, dimethyl ester,1h-imidazole-4, dimethyl ester
IUPAC Name dimethyl 1H-imidazole-4,5-dicarboxylate
InChI Key CUIWFAXEALIQJS-UHFFFAOYSA-N
Molecular Formula C7H8N2O4
771

6-Chloroimidazo[1,2-b]pyridazine 98.0+%, TCI America™

CAS: 6775-78-6 Molecular Formula: C6H4ClN3 Molecular Weight (g/mol): 153.569 MDL Number: MFCD07778345 InChI Key: MPZDNIJHHXRTIQ-UHFFFAOYSA-N PubChem CID: 138828 IUPAC Name: 6-chloroimidazo[1,2-b]pyridazine SMILES: C1=CC(=NN2C1=NC=C2)Cl

PubChem CID 138828
CAS 6775-78-6
Molecular Weight (g/mol) 153.569
MDL Number MFCD07778345
SMILES C1=CC(=NN2C1=NC=C2)Cl
IUPAC Name 6-chloroimidazo[1,2-b]pyridazine
InChI Key MPZDNIJHHXRTIQ-UHFFFAOYSA-N
Molecular Formula C6H4ClN3
772

4-Methyl-2-phenylimidazole 93.0+%, TCI America™

CAS: 827-43-0 Molecular Formula: C10H10N2 Molecular Weight (g/mol): 158.20 MDL Number: MFCD00047015 InChI Key: TYOXIFXYEIILLY-UHFFFAOYSA-N PubChem CID: 70012 IUPAC Name: 5-methyl-2-phenyl-1H-imidazole SMILES: CC1=CN=C(N1)C1=CC=CC=C1

PubChem CID 70012
CAS 827-43-0
Molecular Weight (g/mol) 158.20
MDL Number MFCD00047015
SMILES CC1=CN=C(N1)C1=CC=CC=C1
IUPAC Name 5-methyl-2-phenyl-1H-imidazole
InChI Key TYOXIFXYEIILLY-UHFFFAOYSA-N
Molecular Formula C10H10N2
773

1-Propylimidazole 98.0+%, TCI America™

CAS: 35203-44-2 Molecular Formula: C6H10N2 Molecular Weight (g/mol): 110.16 MDL Number: MFCD00060494 InChI Key: IYVYLVCVXXCYRI-UHFFFAOYSA-N PubChem CID: 118785 IUPAC Name: 1-propylimidazole SMILES: CCCN1C=CN=C1

PubChem CID 118785
CAS 35203-44-2
Molecular Weight (g/mol) 110.16
MDL Number MFCD00060494
SMILES CCCN1C=CN=C1
IUPAC Name 1-propylimidazole
InChI Key IYVYLVCVXXCYRI-UHFFFAOYSA-N
Molecular Formula C6H10N2
774

5,5'-Dibromo-4,4'-dinonyl-2,2'-bithiazole 97.0+%, TCI America™

CAS: 172100-44-6 Molecular Formula: C24H38Br2N2S2 Molecular Weight (g/mol): 578.51 InChI Key: NVYFBJQBTRFBCJ-UHFFFAOYSA-N PubChem CID: 19437292 IUPAC Name: 5-bromo-2-(5-bromo-4-nonyl-1,3-thiazol-2-yl)-4-nonyl-1,3-thiazole SMILES: CCCCCCCCCC1=C(SC(=N1)C2=NC(=C(S2)Br)CCCCCCCCC)Br

PubChem CID 19437292
CAS 172100-44-6
Molecular Weight (g/mol) 578.51
SMILES CCCCCCCCCC1=C(SC(=N1)C2=NC(=C(S2)Br)CCCCCCCCC)Br
IUPAC Name 5-bromo-2-(5-bromo-4-nonyl-1,3-thiazol-2-yl)-4-nonyl-1,3-thiazole
InChI Key NVYFBJQBTRFBCJ-UHFFFAOYSA-N
Molecular Formula C24H38Br2N2S2
775

Potassium Bis(1-pyrazolyl)borohydride 98.0+%, TCI America™

CAS: 18583-59-0 Molecular Formula: C6H6BKN4 Molecular Weight (g/mol): 184.05 MDL Number: MFCD00058739 InChI Key: KIXPNQZZOUCWGN-UHFFFAOYSA-N Synonym: Potassium Dihydrobis(1-pyrazolyl)borate PubChem CID: 44630456 IUPAC Name: potassium;di(pyrazol-1-yl)boranide SMILES: [B-](N1C=CC=N1)N2C=CC=N2.[K+]

PubChem CID 44630456
CAS 18583-59-0
Molecular Weight (g/mol) 184.05
MDL Number MFCD00058739
SMILES [B-](N1C=CC=N1)N2C=CC=N2.[K+]
Synonym Potassium Dihydrobis(1-pyrazolyl)borate
IUPAC Name potassium;di(pyrazol-1-yl)boranide
InChI Key KIXPNQZZOUCWGN-UHFFFAOYSA-N
Molecular Formula C6H6BKN4
776

(5-Phenylisoxazol-3-yl)methanol 98.0+%, TCI America™

CAS: 1619-37-0 Molecular Formula: C10H9NO2 Molecular Weight (g/mol): 175.187 MDL Number: MFCD01444104 InChI Key: BPAFLGGUEBMWRN-UHFFFAOYSA-N PubChem CID: 1481082 IUPAC Name: (5-phenyl-1,2-oxazol-3-yl)methanol SMILES: C1=CC=C(C=C1)C2=CC(=NO2)CO

PubChem CID 1481082
CAS 1619-37-0
Molecular Weight (g/mol) 175.187
MDL Number MFCD01444104
SMILES C1=CC=C(C=C1)C2=CC(=NO2)CO
IUPAC Name (5-phenyl-1,2-oxazol-3-yl)methanol
InChI Key BPAFLGGUEBMWRN-UHFFFAOYSA-N
Molecular Formula C10H9NO2
777

3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carbonyl Chloride 98.0+%, TCI America™

CAS: 4462-55-9 Molecular Formula: C11H6Cl3NO2 Molecular Weight (g/mol): 290.524 MDL Number: MFCD00052556 InChI Key: IZQGELJKDARDMZ-UHFFFAOYSA-N Synonym: 3-2,6-dichlorophenyl-5-methylisoxazole-4-carbonyl chloride,dcimc chloride,3-2,6-dichlorophenyl-5-methyl-1,2-oxazole-4-carbonyl chloride,3-2,6-dichlorophenyl-5-methylisoxazole-4-carbonylchloride,4-isoxazolecarbonyl chloride, 3-2,6-dichlorophenyl-5-methyl,3-2,6-dichlorophenyl-5-methylisoxazole-4-carboxylic acid chloride,3-2,6-dichlorophenyl-5-methyl isoxazole-4-carbonyl chloride,pubchem8683,dsstox_cid_31536,dsstox_rid_97421 PubChem CID: 78212 IUPAC Name: 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride SMILES: CC1=C(C(=NO1)C2=C(C=CC=C2Cl)Cl)C(=O)Cl

PubChem CID 78212
CAS 4462-55-9
Molecular Weight (g/mol) 290.524
MDL Number MFCD00052556
SMILES CC1=C(C(=NO1)C2=C(C=CC=C2Cl)Cl)C(=O)Cl
Synonym 3-2,6-dichlorophenyl-5-methylisoxazole-4-carbonyl chloride,dcimc chloride,3-2,6-dichlorophenyl-5-methyl-1,2-oxazole-4-carbonyl chloride,3-2,6-dichlorophenyl-5-methylisoxazole-4-carbonylchloride,4-isoxazolecarbonyl chloride, 3-2,6-dichlorophenyl-5-methyl,3-2,6-dichlorophenyl-5-methylisoxazole-4-carboxylic acid chloride,3-2,6-dichlorophenyl-5-methyl isoxazole-4-carbonyl chloride,pubchem8683,dsstox_cid_31536,dsstox_rid_97421
IUPAC Name 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride
InChI Key IZQGELJKDARDMZ-UHFFFAOYSA-N
Molecular Formula C11H6Cl3NO2
778

1-Phenethylimidazole 98.0+%, TCI America™

CAS: 49823-14-5 Molecular Formula: C11H12N2 Molecular Weight (g/mol): 172.231 MDL Number: MFCD11977663 InChI Key: SSENHTOBLYRWKU-UHFFFAOYSA-N Synonym: 1-(Phenylethyl)imidazole PubChem CID: 10219621 IUPAC Name: 1-(2-phenylethyl)imidazole SMILES: C1=CC=C(C=C1)CCN2C=CN=C2

PubChem CID 10219621
CAS 49823-14-5
Molecular Weight (g/mol) 172.231
MDL Number MFCD11977663
SMILES C1=CC=C(C=C1)CCN2C=CN=C2
Synonym 1-(Phenylethyl)imidazole
IUPAC Name 1-(2-phenylethyl)imidazole
InChI Key SSENHTOBLYRWKU-UHFFFAOYSA-N
Molecular Formula C11H12N2
779

1-Methylpyrazole 98.0+%, TCI America™

CAS: 930-36-9 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.106 MDL Number: MFCD00144943 InChI Key: UQFQONCQIQEYPJ-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazole,n-methylpyrazole,1h-pyrazole, 1-methyl,pyrazole, 1-methyl,methylpyrazole,1-methyl pyrazole,1-methypyrazole,n-methyl pyrazole,1-methyl-pyrazole,zlchem 255 PubChem CID: 70255 ChEBI: CHEBI:59025 IUPAC Name: 1-methylpyrazole SMILES: CN1C=CC=N1

PubChem CID 70255
CAS 930-36-9
Molecular Weight (g/mol) 82.106
ChEBI CHEBI:59025
MDL Number MFCD00144943
SMILES CN1C=CC=N1
Synonym 1-methyl-1h-pyrazole,n-methylpyrazole,1h-pyrazole, 1-methyl,pyrazole, 1-methyl,methylpyrazole,1-methyl pyrazole,1-methypyrazole,n-methyl pyrazole,1-methyl-pyrazole,zlchem 255
IUPAC Name 1-methylpyrazole
InChI Key UQFQONCQIQEYPJ-UHFFFAOYSA-N
Molecular Formula C4H6N2
780

5-Methyl-1,3,4-thiadiazole-2-thiol 98.0+%, TCI America™

CAS: 29490-19-5 Molecular Formula: C3H4N2S2 Molecular Weight (g/mol): 132.20 MDL Number: MFCD00038349 InChI Key: FPVUWZFFEGYCGB-UHFFFAOYSA-N Synonym: 2-mercapto-5-methyl-1,3,4-thiadiazole,5-methyl-1,3,4-thiadiazole-2-thiol,1,3,4-thiadiazole-2 3h-thione, 5-methyl,5-methyl-1,3,4-thiadiazole-2 3h-thione,5-methyl-1,3,4-thiadiazol-2-thiol,2-methyl-5-mercapto-1,3,4-thiadiazole,d2-1,3,4-thiadiazoline-5-thione, 2-methyl,cefazolin impurity e,pubchem9932,acmc-1cbwn PubChem CID: 1810203 IUPAC Name: 5-methyl-2,3-dihydro-1,3,4-thiadiazole-2-thione SMILES: CC1=NNC(=S)S1

PubChem CID 1810203
CAS 29490-19-5
Molecular Weight (g/mol) 132.20
MDL Number MFCD00038349
SMILES CC1=NNC(=S)S1
Synonym 2-mercapto-5-methyl-1,3,4-thiadiazole,5-methyl-1,3,4-thiadiazole-2-thiol,1,3,4-thiadiazole-2 3h-thione, 5-methyl,5-methyl-1,3,4-thiadiazole-2 3h-thione,5-methyl-1,3,4-thiadiazol-2-thiol,2-methyl-5-mercapto-1,3,4-thiadiazole,d2-1,3,4-thiadiazoline-5-thione, 2-methyl,cefazolin impurity e,pubchem9932,acmc-1cbwn
IUPAC Name 5-methyl-2,3-dihydro-1,3,4-thiadiazole-2-thione
InChI Key FPVUWZFFEGYCGB-UHFFFAOYSA-N
Molecular Formula C3H4N2S2