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Oxadiazoles

Oxadiazoles

Aromatic organic heterocyclic compounds that consist of an azole with two nitrogen atoms and an oxygen atom with the formula: C₂H₂N₂O.
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1 – 15 of 32 results
1

2-(Chloromethyl)-5-(4-methylphenyl)-1,3,4-oxadiazole, ≥95%, Thermo Scientific™

CAS: 287197-95-9 Molecular Formula: C10H9ClN2O Molecular Weight (g/mol): 208.645 MDL Number: MFCD00662318 InChI Key: JDAULQMOFMANSL-UHFFFAOYSA-N Synonym: 2-chloromethyl-5-4-methylphenyl-1,3,4-oxadiazole,5-chloromethyl-2-4-methylphenyl-1,3,4-oxadiazole,1,3,4-oxadiazole, 2-chloromethyl-5-4-methylphenyl,1,3,4-oxadiazole,2-chloromethyl-5-4-methylphenyl,2-chloromethyl-5-p-tolyl-1,3,4 oxadiazole,2-chloromethyl-5-p-tolyl-1,3,4-oxadiazole,1,3,4 oxadiazole, 2-chloromethyl-5-p-tolyl PubChem CID: 736973 IUPAC Name: 2-(chloromethyl)-5-(4-methylphenyl)-1,3,4-oxadiazole SMILES: CC1=CC=C(C=C1)C2=NN=C(O2)CCl

PubChem CID 736973
CAS 287197-95-9
Molecular Weight (g/mol) 208.645
MDL Number MFCD00662318
SMILES CC1=CC=C(C=C1)C2=NN=C(O2)CCl
Synonym 2-chloromethyl-5-4-methylphenyl-1,3,4-oxadiazole,5-chloromethyl-2-4-methylphenyl-1,3,4-oxadiazole,1,3,4-oxadiazole, 2-chloromethyl-5-4-methylphenyl,1,3,4-oxadiazole,2-chloromethyl-5-4-methylphenyl,2-chloromethyl-5-p-tolyl-1,3,4 oxadiazole,2-chloromethyl-5-p-tolyl-1,3,4-oxadiazole,1,3,4 oxadiazole, 2-chloromethyl-5-p-tolyl
IUPAC Name 2-(chloromethyl)-5-(4-methylphenyl)-1,3,4-oxadiazole
InChI Key JDAULQMOFMANSL-UHFFFAOYSA-N
Molecular Formula C10H9ClN2O
2

1,2,5-Oxadiazole-3-carboxylic acid, ≥97%, Thermo Scientific™

CAS: 88598-08-7 Molecular Formula: C3H2N2O3 Molecular Weight (g/mol): 114.06 MDL Number: MFCD00604386 InChI Key: JBLHCUQCDKBPGY-UHFFFAOYSA-N Synonym: furazan-3-carboxylic acid,3-carboxy-1,2,5-oxadiazole,1,2,5-oxadiazole-3-carboxylicacid,acmc-1bkac,1,2,5-oxadiazole, oxd4,9ci PubChem CID: 1415524 IUPAC Name: 1,2,5-oxadiazole-3-carboxylic acid SMILES: OC(=O)C1=NON=C1

PubChem CID 1415524
CAS 88598-08-7
Molecular Weight (g/mol) 114.06
MDL Number MFCD00604386
SMILES OC(=O)C1=NON=C1
Synonym furazan-3-carboxylic acid,3-carboxy-1,2,5-oxadiazole,1,2,5-oxadiazole-3-carboxylicacid,acmc-1bkac,1,2,5-oxadiazole, oxd4,9ci
IUPAC Name 1,2,5-oxadiazole-3-carboxylic acid
InChI Key JBLHCUQCDKBPGY-UHFFFAOYSA-N
Molecular Formula C3H2N2O3
3

5-(4-Pyridyl)-1,3,4-oxadiazole-2-thiol, 97%, Thermo Scientific™

CAS: 15264-63-8 Molecular Formula: C7H5N3OS Molecular Weight (g/mol): 179.20 MDL Number: MFCD00215200 InChI Key: TXCXZVFDWQYTIC-UHFFFAOYSA-N Synonym: 5-4-pyridyl-1,3,4-oxadiazole-2-thiol,5-pyridin-4-yl-1,3,4-oxadiazole-2-thiol,5-pyridin-4-yl-1,3,4 oxadiazole-2-thiol,5-pyridin-4-yl-1,3,4-oxadiazole-2 3h-thione,5-4-pyridinyl-1,3,4-oxadiazole-2-thiol,1,3,4-oxadiazole-2-thiol, 5-4-pyridinyl,1,3,4-oxadiazole-2 3h-thione,5-4-pyridinyl,5-pyridin-4-yl-3h-1,3,4-oxadiazole-2-thione,d04qyn PubChem CID: 774383 SMILES: S=C1NN=C(O1)C1=CC=NC=C1

PubChem CID 774383
CAS 15264-63-8
Molecular Weight (g/mol) 179.20
MDL Number MFCD00215200
SMILES S=C1NN=C(O1)C1=CC=NC=C1
Synonym 5-4-pyridyl-1,3,4-oxadiazole-2-thiol,5-pyridin-4-yl-1,3,4-oxadiazole-2-thiol,5-pyridin-4-yl-1,3,4 oxadiazole-2-thiol,5-pyridin-4-yl-1,3,4-oxadiazole-2 3h-thione,5-4-pyridinyl-1,3,4-oxadiazole-2-thiol,1,3,4-oxadiazole-2-thiol, 5-4-pyridinyl,1,3,4-oxadiazole-2 3h-thione,5-4-pyridinyl,5-pyridin-4-yl-3h-1,3,4-oxadiazole-2-thione,d04qyn
InChI Key TXCXZVFDWQYTIC-UHFFFAOYSA-N
Molecular Formula C7H5N3OS
4

ODQ, 98%, Thermo Scientific Chemicals

CAS: 41443-28-1 Molecular Formula: C9H5N3O2 Molecular Weight (g/mol): 187.2 MDL Number: MFCD00792620 InChI Key: LZMHWZHOZLVYDL-UHFFFAOYSA-N Synonym: 1h-1,2,4 oxadiazolo 4,3-a quinoxalin-1-one,odq,1,2,4 oxadiazolo 4,3-a quinoxalin-1-one,unii-s57v2nmv38,1h-1,2,4 oxadiazolo 4,3-a-quinoxalin-1-one,1h-1,2,4 oxadiazolo-4,3,a quinoxalin-1-one,1-h-1,2,4 oxadiazolo-4,3,2 quinoxalin-1-ine,1h-odq PubChem CID: 1456 IUPAC Name: [1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one SMILES: C1=CC=C2C(=C1)N=CC3=NOC(=O)N23

PubChem CID 1456
CAS 41443-28-1
Molecular Weight (g/mol) 187.2
MDL Number MFCD00792620
SMILES C1=CC=C2C(=C1)N=CC3=NOC(=O)N23
Synonym 1h-1,2,4 oxadiazolo 4,3-a quinoxalin-1-one,odq,1,2,4 oxadiazolo 4,3-a quinoxalin-1-one,unii-s57v2nmv38,1h-1,2,4 oxadiazolo 4,3-a-quinoxalin-1-one,1h-1,2,4 oxadiazolo-4,3,a quinoxalin-1-one,1-h-1,2,4 oxadiazolo-4,3,2 quinoxalin-1-ine,1h-odq
IUPAC Name [1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one
InChI Key LZMHWZHOZLVYDL-UHFFFAOYSA-N
Molecular Formula C9H5N3O2
5

3-(5-Bromo-pyridin-3-yl)-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester, ≥97%, Thermo Scientific™

CAS: 850375-34-7 Molecular Formula: C10H8BrN3O3 Molecular Weight (g/mol): 298.096 MDL Number: MFCD06797495 InChI Key: LSHJXSGSPMZMFQ-UHFFFAOYSA-N Synonym: ethyl 3-5-bromopyridin-3-yl-1,2,4-oxadiazole-5-carboxylate,3-5-bromo-pyridin-3-yl-1,2,4 oxadiazole-5-carboxylic acid ethyl ester,1,2,4-oxadiazole-5-carboxylicacid, 3-5-bromo-3-pyridinyl-, ethyl ester,3-5-bromopyridin-3-yl-1,2,4 oxadiazole-5-carboxylic acid ethyl ester PubChem CID: 7170018 IUPAC Name: ethyl 3-(5-bromopyridin-3-yl)-1,2,4-oxadiazole-5-carboxylate SMILES: CCOC(=O)C1=NC(=NO1)C2=CC(=CN=C2)Br

PubChem CID 7170018
CAS 850375-34-7
Molecular Weight (g/mol) 298.096
MDL Number MFCD06797495
SMILES CCOC(=O)C1=NC(=NO1)C2=CC(=CN=C2)Br
Synonym ethyl 3-5-bromopyridin-3-yl-1,2,4-oxadiazole-5-carboxylate,3-5-bromo-pyridin-3-yl-1,2,4 oxadiazole-5-carboxylic acid ethyl ester,1,2,4-oxadiazole-5-carboxylicacid, 3-5-bromo-3-pyridinyl-, ethyl ester,3-5-bromopyridin-3-yl-1,2,4 oxadiazole-5-carboxylic acid ethyl ester
IUPAC Name ethyl 3-(5-bromopyridin-3-yl)-1,2,4-oxadiazole-5-carboxylate
InChI Key LSHJXSGSPMZMFQ-UHFFFAOYSA-N
Molecular Formula C10H8BrN3O3
6

5-(tert-Butyl)-3-(chloromethyl)-1,2,4-oxadiazole, 95+%, Thermo Scientific™

CAS: 175205-41-1 Molecular Formula: C7H11ClN2O Molecular Weight (g/mol): 174.628 InChI Key: AIVSLDAXUIRICJ-UHFFFAOYSA-N PubChem CID: 2796738 IUPAC Name: 5-tert-butyl-3-(chloromethyl)-1,2,4-oxadiazole SMILES: CC(C)(C)C1=NC(=NO1)CCl

PubChem CID 2796738
CAS 175205-41-1
Molecular Weight (g/mol) 174.628
SMILES CC(C)(C)C1=NC(=NO1)CCl
IUPAC Name 5-tert-butyl-3-(chloromethyl)-1,2,4-oxadiazole
InChI Key AIVSLDAXUIRICJ-UHFFFAOYSA-N
Molecular Formula C7H11ClN2O
7

2,5-Bis(4-biphenylyl)-1,3,4-oxadiazole, 99%, Thermo Scientific Chemicals

CAS: 2043-06-3 MDL Number: MFCD00042666

CAS 2043-06-3
MDL Number MFCD00042666
8

3-(Chloromethyl)-5-(2-thienyl)-1,2,4-oxadiazole, ≥95%, Thermo Scientific™

CAS: 306936-06-1 Molecular Formula: C7H5ClN2OS Molecular Weight (g/mol): 200.64 MDL Number: MFCD01571188 InChI Key: YVYZVJRSESVBCM-UHFFFAOYSA-N Synonym: 3-chloromethyl-5-thiophen-2-yl-1,2,4-oxadiazole,3-chloromethyl-5-thien-2-yl-1,2,4-oxadiazole,3-chloromethyl-5-2-thienyl-1,2,4-oxadiazole,3-chloromethyl-5-thiophen-2-yl-1,2,4 oxadiazole,1,2,4-oxadiazole,3-chloromethyl-5-2-thienyl,2-3-chloromethyl-1,2,4-oxadiazol-5-yl thiophene PubChem CID: 2798343 IUPAC Name: 3-(chloromethyl)-5-thiophen-2-yl-1,2,4-oxadiazole SMILES: C1=CSC(=C1)C2=NC(=NO2)CCl

PubChem CID 2798343
CAS 306936-06-1
Molecular Weight (g/mol) 200.64
MDL Number MFCD01571188
SMILES C1=CSC(=C1)C2=NC(=NO2)CCl
Synonym 3-chloromethyl-5-thiophen-2-yl-1,2,4-oxadiazole,3-chloromethyl-5-thien-2-yl-1,2,4-oxadiazole,3-chloromethyl-5-2-thienyl-1,2,4-oxadiazole,3-chloromethyl-5-thiophen-2-yl-1,2,4 oxadiazole,1,2,4-oxadiazole,3-chloromethyl-5-2-thienyl,2-3-chloromethyl-1,2,4-oxadiazol-5-yl thiophene
IUPAC Name 3-(chloromethyl)-5-thiophen-2-yl-1,2,4-oxadiazole
InChI Key YVYZVJRSESVBCM-UHFFFAOYSA-N
Molecular Formula C7H5ClN2OS
9

1H-[1,2,4]Oxadiazolo[4,3-a]-quinoxalin-1-one, 98+%, Thermo Scientific Chemicals

CAS: 41443-28-1 Molecular Formula: C9H5N3O2 Molecular Weight (g/mol): 187.158 MDL Number: MFCD00792620 InChI Key: LZMHWZHOZLVYDL-UHFFFAOYSA-N Synonym: 1h-1,2,4 oxadiazolo 4,3-a quinoxalin-1-one,odq,1,2,4 oxadiazolo 4,3-a quinoxalin-1-one,unii-s57v2nmv38,1h-1,2,4 oxadiazolo 4,3-a-quinoxalin-1-one,1h-1,2,4 oxadiazolo-4,3,a quinoxalin-1-one,1-h-1,2,4 oxadiazolo-4,3,2 quinoxalin-1-ine,1h-odq PubChem CID: 1456 IUPAC Name: [1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one SMILES: C1=CC=C2C(=C1)N=CC3=NOC(=O)N23

PubChem CID 1456
CAS 41443-28-1
Molecular Weight (g/mol) 187.158
MDL Number MFCD00792620
SMILES C1=CC=C2C(=C1)N=CC3=NOC(=O)N23
Synonym 1h-1,2,4 oxadiazolo 4,3-a quinoxalin-1-one,odq,1,2,4 oxadiazolo 4,3-a quinoxalin-1-one,unii-s57v2nmv38,1h-1,2,4 oxadiazolo 4,3-a-quinoxalin-1-one,1h-1,2,4 oxadiazolo-4,3,a quinoxalin-1-one,1-h-1,2,4 oxadiazolo-4,3,2 quinoxalin-1-ine,1h-odq
IUPAC Name [1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one
InChI Key LZMHWZHOZLVYDL-UHFFFAOYSA-N
Molecular Formula C9H5N3O2
10

3-Benzyl-5-chloromethyl-1,2,4-oxadiazole, 97%, Thermo Scientific™

CAS: 51802-77-8 Molecular Formula: C10H9ClN2O Molecular Weight (g/mol): 208.645 MDL Number: MFCD08273449 InChI Key: RUERNNLQCZMFKW-UHFFFAOYSA-N Synonym: 3-benzyl-5-chloromethyl-1,2,4-oxadiazole,1,2,4-oxadiazole, 5-chloromethyl-3-phenylmethyl,5-chloromethyl-3-benzyl-1,2,4-oxadiazole PubChem CID: 8027132 IUPAC Name: 3-benzyl-5-(chloromethyl)-1,2,4-oxadiazole SMILES: C1=CC=C(C=C1)CC2=NOC(=N2)CCl

PubChem CID 8027132
CAS 51802-77-8
Molecular Weight (g/mol) 208.645
MDL Number MFCD08273449
SMILES C1=CC=C(C=C1)CC2=NOC(=N2)CCl
Synonym 3-benzyl-5-chloromethyl-1,2,4-oxadiazole,1,2,4-oxadiazole, 5-chloromethyl-3-phenylmethyl,5-chloromethyl-3-benzyl-1,2,4-oxadiazole
IUPAC Name 3-benzyl-5-(chloromethyl)-1,2,4-oxadiazole
InChI Key RUERNNLQCZMFKW-UHFFFAOYSA-N
Molecular Formula C10H9ClN2O
11

3-(Chloromethyl)-1,2,4-oxadiazole, Technical Grade, Thermo Scientific™

CAS: 51791-12-9 Molecular Formula: C3H3ClN2O Molecular Weight (g/mol): 118.52 MDL Number: MFCD00052097 InChI Key: YSNKGJCEHOJIDK-UHFFFAOYSA-N PubChem CID: 2735765 IUPAC Name: 3-(chloromethyl)-1,2,4-oxadiazole SMILES: ClCC1=NOC=N1

PubChem CID 2735765
CAS 51791-12-9
Molecular Weight (g/mol) 118.52
MDL Number MFCD00052097
SMILES ClCC1=NOC=N1
IUPAC Name 3-(chloromethyl)-1,2,4-oxadiazole
InChI Key YSNKGJCEHOJIDK-UHFFFAOYSA-N
Molecular Formula C3H3ClN2O
12

5-(o-Tolyl)-1,3,4-oxadiazole-2-thiol, 96%, Thermo Scientific™

CAS: 2503-66-4 Molecular Formula: C9H8N2OS Molecular Weight (g/mol): 192.236 MDL Number: MFCD00992514 InChI Key: HNFIJWNVPWXSOL-UHFFFAOYSA-N Synonym: 5-2-methylphenyl-1,3,4-oxadiazole-2-thiol,5-o-tolyl-3h-1,3,4 oxadiazole-2-thione,5-o-tolyl-1,3,4-oxadiazole-2-thiol,5-2-methylphenyl-3h-1,3,4-oxadiazole-2-thione,1,3,4-oxadiazole-2 3h-thione,5-2-methylphenyl,5-o-tolyl-3h-1,3,4-oxadiazole-2-thione,5-2-methylphenyl-1,3,4-oxadiazoline-2-thione,5-2-methylphenyl-1,3,4-oxadiazol-2 3h-thione PubChem CID: 774385 IUPAC Name: 5-(2-methylphenyl)-3H-1,3,4-oxadiazole-2-thione SMILES: CC1=CC=CC=C1C2=NNC(=S)O2

PubChem CID 774385
CAS 2503-66-4
Molecular Weight (g/mol) 192.236
MDL Number MFCD00992514
SMILES CC1=CC=CC=C1C2=NNC(=S)O2
Synonym 5-2-methylphenyl-1,3,4-oxadiazole-2-thiol,5-o-tolyl-3h-1,3,4 oxadiazole-2-thione,5-o-tolyl-1,3,4-oxadiazole-2-thiol,5-2-methylphenyl-3h-1,3,4-oxadiazole-2-thione,1,3,4-oxadiazole-2 3h-thione,5-2-methylphenyl,5-o-tolyl-3h-1,3,4-oxadiazole-2-thione,5-2-methylphenyl-1,3,4-oxadiazoline-2-thione,5-2-methylphenyl-1,3,4-oxadiazol-2 3h-thione
IUPAC Name 5-(2-methylphenyl)-3H-1,3,4-oxadiazole-2-thione
InChI Key HNFIJWNVPWXSOL-UHFFFAOYSA-N
Molecular Formula C9H8N2OS
13

3-(chloromethyl)-5-(3-thienyl)-1,2,4-oxadiazole, Thermo Scientific™

CAS: 184970-24-9 Molecular Formula: C7H5ClN2OS Molecular Weight (g/mol): 200.64 InChI Key: KHJYOJVUQYWASE-UHFFFAOYSA-N Synonym: 3-chloromethyl-5-thiophen-3-yl-1,2,4-oxadiazole,3-chloromethyl-5-3-thienyl-1,2,4-oxadiazole,3-chloromethyl-5-thien-3-yl-1,2,4-oxadiazole,1,2,4-oxadiazole,3-chloromethyl-5-3-thienyl,3-3-chloromethyl-1,2,4-oxadiazol-5-yl thiophene PubChem CID: 2797043 IUPAC Name: 3-(chloromethyl)-5-thiophen-3-yl-1,2,4-oxadiazole SMILES: C1=CSC=C1C2=NC(=NO2)CCl

PubChem CID 2797043
CAS 184970-24-9
Molecular Weight (g/mol) 200.64
SMILES C1=CSC=C1C2=NC(=NO2)CCl
Synonym 3-chloromethyl-5-thiophen-3-yl-1,2,4-oxadiazole,3-chloromethyl-5-3-thienyl-1,2,4-oxadiazole,3-chloromethyl-5-thien-3-yl-1,2,4-oxadiazole,1,2,4-oxadiazole,3-chloromethyl-5-3-thienyl,3-3-chloromethyl-1,2,4-oxadiazol-5-yl thiophene
IUPAC Name 3-(chloromethyl)-5-thiophen-3-yl-1,2,4-oxadiazole
InChI Key KHJYOJVUQYWASE-UHFFFAOYSA-N
Molecular Formula C7H5ClN2OS
14

5-Methyl-3-(4-pyridyl)-1,2,4-oxadiazole, 97%, Thermo Scientific™

CAS: 10350-70-6 Molecular Formula: C8H7N3O Molecular Weight (g/mol): 161.16 MDL Number: MFCD00464110 InChI Key: JZIKSOZOBQKFEX-UHFFFAOYSA-N PubChem CID: 2771672 SMILES: CC1=NC(=NO1)C1=CC=NC=C1

PubChem CID 2771672
CAS 10350-70-6
Molecular Weight (g/mol) 161.16
MDL Number MFCD00464110
SMILES CC1=NC(=NO1)C1=CC=NC=C1
InChI Key JZIKSOZOBQKFEX-UHFFFAOYSA-N
Molecular Formula C8H7N3O
15

2-[4-(1,3,4-Oxadiazol-2-yl)phenoxy]acetamidoxime, 97%, Thermo Scientific Chemicals

CAS: 258521-20-9 Molecular Formula: C10H10N4O3 Molecular Weight (g/mol): 234.22 MDL Number: MFCD01764763 InChI Key: RNDSGEINHPCNQK-UHFFFAOYSA-N Synonym: 2-4-1,3,4-oxadiazol-2-yl phenoxy acetamidoxime,1-hydroxyimino-2-4-1,3,4-oxadiazol-2-yl phenoxy ethylamine PubChem CID: 57376339 IUPAC Name: N'-hydroxy-2-[4-(1,3,4-oxadiazol-2-yl)phenoxy]ethanimidamide SMILES: NC(COC1=CC=C(C=C1)C1=NN=CO1)=NO

PubChem CID 57376339
CAS 258521-20-9
Molecular Weight (g/mol) 234.22
MDL Number MFCD01764763
SMILES NC(COC1=CC=C(C=C1)C1=NN=CO1)=NO
Synonym 2-4-1,3,4-oxadiazol-2-yl phenoxy acetamidoxime,1-hydroxyimino-2-4-1,3,4-oxadiazol-2-yl phenoxy ethylamine
IUPAC Name N'-hydroxy-2-[4-(1,3,4-oxadiazol-2-yl)phenoxy]ethanimidamide
InChI Key RNDSGEINHPCNQK-UHFFFAOYSA-N
Molecular Formula C10H10N4O3