Oxadiazoles

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

1 – 15 of 105 results

5-Cyclopropyl-1,2,4-oxadiazol-3-amine, 97%, Thermo Scientific™

CAS: 868696-42-8 Molecular Formula: C₅H₇N₃O Molecular Weight (g/mol): 125.13 InChI Key: OHSZRALIDGBNES-UHFFFAOYSA-N Synonym: 1,2,4-oxadiazol-3-amine, 5-cyclopropyl PubChem CID: 51072255 IUPAC Name: 5-cyclopropyl-1,2,4-oxadiazol-3-amine SMILES: C1CC1C2=NC(=NO2)N

Pricing & Availability
Specifications

PubChem CID	51072255
CAS	868696-42-8
Molecular Weight (g/mol)	125.13
SMILES	C1CC1C2=NC(=NO2)N
Synonym	1,2,4-oxadiazol-3-amine, 5-cyclopropyl
IUPAC Name	5-cyclopropyl-1,2,4-oxadiazol-3-amine
InChI Key	OHSZRALIDGBNES-UHFFFAOYSA-N
Molecular Formula	C₅H₇N₃O

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

CAS: 2043-06-3 MDL Number: MFCD00042666

Pricing & Availability
Specifications

CAS	2043-06-3
MDL Number	MFCD00042666

2,5-Bis(4-aminophenyl)-1,3,4-oxadiazole 98.0+%, TCI America™

CAS: 2425-95-8 Molecular Formula: C14H12N4O Molecular Weight (g/mol): 252.277 MDL Number: MFCD00042667 InChI Key: MJZXFMSIHMJQBW-UHFFFAOYSA-N Synonym: BAO PubChem CID: 75505 IUPAC Name: 4-[5-(4-aminophenyl)-1,3,4-oxadiazol-2-yl]aniline SMILES: C1=CC(=CC=C1C2=NN=C(O2)C3=CC=C(C=C3)N)N

Pricing & Availability
Specifications

PubChem CID	75505
CAS	2425-95-8
Molecular Weight (g/mol)	252.277
MDL Number	MFCD00042667
SMILES	C1=CC(=CC=C1C2=NN=C(O2)C3=CC=C(C=C3)N)N
Synonym	BAO
IUPAC Name	4-[5-(4-aminophenyl)-1,3,4-oxadiazol-2-yl]aniline
InChI Key	MJZXFMSIHMJQBW-UHFFFAOYSA-N
Molecular Formula	C14H12N4O

GSK 269962, Tocris Bioscience™

CAS: 850664-21-0 Molecular Formula: C29H30N8O5 Molecular Weight (g/mol): 570.61 InChI Key: YOVNFNXUCOWYSG-UHFFFAOYSA-N Synonym: aminofurazanyl-azabenzimidazole 6n,n-3-2-4-amino-1,2,5-oxadiazol-3-yl-1-ethyl-1h-imidazo 4,5-c pyridin-6-yl oxy phenyl-4-2-morpholin-4-yl ethoxy benzamide,kinome_3843,d02zqs,n-3-2-4-amino-1,2,5-oxadiazol-3-yl-1-ethyl-1h-imidazo 4,5-c pyridin-6-yl oxy phenyl-4-2-4-morpholinyl ethoxy benzamide,n-3-2-4-amino-furazan-3-yl-1-ethyl-1h-imidazo 4,5-c pyridin-6-yl oxy phenyl-4-2-4-morpholinyl ethyl oxy benzamide,n-3-2-4-amino-1,2,5-oxadiazol-3-yl-1-ethylimidazo 5,4-d pyridin-6-yl oxyphenyl-4-2-morpholin-4-ylethoxy benzamide PubChem CID: 16095342 IUPAC Name: N-[3-[2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethylimidazo[4,5-c]pyridin-6-yl]oxyphenyl]-4-(2-morpholin-4-ylethoxy)benzamide SMILES: CCN1C2=CC(=NC=C2N=C1C3=NON=C3N)OC4=CC=CC(=C4)NC(=O)C5=CC=C(C=C5)OCCN6CCOCC6

Pricing & Availability
Specifications

PubChem CID	16095342
CAS	850664-21-0
Molecular Weight (g/mol)	570.61
SMILES	CCN1C2=CC(=NC=C2N=C1C3=NON=C3N)OC4=CC=CC(=C4)NC(=O)C5=CC=C(C=C5)OCCN6CCOCC6
Synonym	aminofurazanyl-azabenzimidazole 6n,n-3-2-4-amino-1,2,5-oxadiazol-3-yl-1-ethyl-1h-imidazo 4,5-c pyridin-6-yl oxy phenyl-4-2-morpholin-4-yl ethoxy benzamide,kinome_3843,d02zqs,n-3-2-4-amino-1,2,5-oxadiazol-3-yl-1-ethyl-1h-imidazo 4,5-c pyridin-6-yl oxy phenyl-4-2-4-morpholinyl ethoxy benzamide,n-3-2-4-amino-furazan-3-yl-1-ethyl-1h-imidazo 4,5-c pyridin-6-yl oxy phenyl-4-2-4-morpholinyl ethyl oxy benzamide,n-3-2-4-amino-1,2,5-oxadiazol-3-yl-1-ethylimidazo 5,4-d pyridin-6-yl oxyphenyl-4-2-morpholin-4-ylethoxy benzamide
IUPAC Name	N-[3-[2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethylimidazo[4,5-c]pyridin-6-yl]oxyphenyl]-4-(2-morpholin-4-ylethoxy)benzamide
InChI Key	YOVNFNXUCOWYSG-UHFFFAOYSA-N
Molecular Formula	C29H30N8O5

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

Pricing & Availability
Specifications

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

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

Pricing & Availability
Specifications

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

NBD-COCl 92.0+%, TCI America™

CAS: 140164-85-8 Molecular Formula: C9H7ClN4O4 Molecular Weight (g/mol): 270.629 MDL Number: MFCD02093432 InChI Key: BLKGIXBLRWZLKS-UHFFFAOYSA-N Synonym: 4-(N-Chloroformylmethyl-N-methylamino)-7-nitro-2,1,3-benzoxadiazole PubChem CID: 23146122 IUPAC Name: 2-[methyl-(4-nitro-2,1,3-benzoxadiazol-7-yl)amino]acetyl chloride SMILES: CN(CC(=O)Cl)C1=CC=C(C2=NON=C12)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	23146122
CAS	140164-85-8
Molecular Weight (g/mol)	270.629
MDL Number	MFCD02093432
SMILES	CN(CC(=O)Cl)C1=CC=C(C2=NON=C12)[N+](=O)[O-]
Synonym	4-(N-Chloroformylmethyl-N-methylamino)-7-nitro-2,1,3-benzoxadiazole
IUPAC Name	2-[methyl-(4-nitro-2,1,3-benzoxadiazol-7-yl)amino]acetyl chloride
InChI Key	BLKGIXBLRWZLKS-UHFFFAOYSA-N
Molecular Formula	C9H7ClN4O4

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

Pricing & Availability
Specifications

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

SB 747651A dihydrochloride, Tocris Bioscience™

CAS: 1781882-72-1 Molecular Formula: C16H24Cl2N8O Molecular Weight (g/mol): 415.323 InChI Key: NRRCQHARLPNLHJ-UHFFFAOYSA-N Synonym: sb 747651a dihydrochloride,2-4-amino-1,2,5-oxadiazol-3-yl-1-ethyl-n-4-piperidinyl-1h-imidazo 4,5-c pyridine-7-methanamine dihydrochloride PubChem CID: 90488958 IUPAC Name: 4-[1-ethyl-7-[(piperidin-4-ylamino)methyl]imidazo[4,5-c]pyridin-2-yl]-1,2,5-oxadiazol-3-amine;dihydrochloride SMILES: CCN1C2=C(C=NC=C2CNC3CCNCC3)N=C1C4=NON=C4N.Cl.Cl

Pricing & Availability
Specifications

PubChem CID	90488958
CAS	1781882-72-1
Molecular Weight (g/mol)	415.323
SMILES	CCN1C2=C(C=NC=C2CNC3CCNCC3)N=C1C4=NON=C4N.Cl.Cl
Synonym	sb 747651a dihydrochloride,2-4-amino-1,2,5-oxadiazol-3-yl-1-ethyl-n-4-piperidinyl-1h-imidazo 4,5-c pyridine-7-methanamine dihydrochloride
IUPAC Name	4-[1-ethyl-7-[(piperidin-4-ylamino)methyl]imidazo[4,5-c]pyridin-2-yl]-1,2,5-oxadiazol-3-amine;dihydrochloride
InChI Key	NRRCQHARLPNLHJ-UHFFFAOYSA-N
Molecular Formula	C16H24Cl2N8O

PD 334581, Tocris Bioscience™

CAS: 548756-68-9 Molecular Formula: C20H19F3IN5O2 Molecular Weight (g/mol): 545.305 InChI Key: LZZYEMSEMRUPIM-UHFFFAOYSA-N Synonym: 5-3,4-difluoro-2-2-fluoro-4-iodo-phenylamino-phenyl-1,3,4 oxadiazol-2-yl-2-morpholin-4-yl-ethyl-amine,5-3,4-difluoro-2-2-fluoro-4-iodoanilino phenyl-n-2-morpholin-4-ylethyl-1,3,4-oxadiazol-2-amine,5-3,4-difluoro-2-2-fluoro-4-iodophenyl amino phenyl-n-2-morpholin-4-yl ethyl-1,3,4-oxadiazol-2-amine,n-5-3,4-difluoro-2-2-fluoro-4-iodophenyl amino phenyl-1,3,4-oxadiazol-2-yl-4-morpholineethanamine PubChem CID: 5287529 ChEBI: CHEBI:40187 IUPAC Name: 5-[3,4-difluoro-2-(2-fluoro-4-iodoanilino)phenyl]-N-(2-morpholin-4-ylethyl)-1,3,4-oxadiazol-2-amine SMILES: C1COCCN1CCNC2=NN=C(O2)C3=C(C(=C(C=C3)F)F)NC4=C(C=C(C=C4)I)F

Pricing & Availability
Specifications

PubChem CID	5287529
CAS	548756-68-9
Molecular Weight (g/mol)	545.305
ChEBI	CHEBI:40187
SMILES	C1COCCN1CCNC2=NN=C(O2)C3=C(C(=C(C=C3)F)F)NC4=C(C=C(C=C4)I)F
Synonym	5-3,4-difluoro-2-2-fluoro-4-iodo-phenylamino-phenyl-1,3,4 oxadiazol-2-yl-2-morpholin-4-yl-ethyl-amine,5-3,4-difluoro-2-2-fluoro-4-iodoanilino phenyl-n-2-morpholin-4-ylethyl-1,3,4-oxadiazol-2-amine,5-3,4-difluoro-2-2-fluoro-4-iodophenyl amino phenyl-n-2-morpholin-4-yl ethyl-1,3,4-oxadiazol-2-amine,n-5-3,4-difluoro-2-2-fluoro-4-iodophenyl amino phenyl-1,3,4-oxadiazol-2-yl-4-morpholineethanamine
IUPAC Name	5-[3,4-difluoro-2-(2-fluoro-4-iodoanilino)phenyl]-N-(2-morpholin-4-ylethyl)-1,3,4-oxadiazol-2-amine
InChI Key	LZZYEMSEMRUPIM-UHFFFAOYSA-N
Molecular Formula	C20H19F3IN5O2

2,5-Di(1-naphthyl)-1,3,4-oxadiazole 98.0+%, TCI America™

CAS: 905-62-4 Molecular Formula: C22H14N2O Molecular Weight (g/mol): 322.37 MDL Number: MFCD00045582 InChI Key: MUNFOTHAFHGRIM-UHFFFAOYSA-N Synonym: 2,5-di 1-naphthyl-1,3,4-oxadiazole,2,5-bis 1-naphthyl-1,3,4-oxadiazole,2,5-di naphthalen-1-yl-1,3,4-oxadiazole,bis naphthalen-1-yl-1,3,4-oxadiazole,2,5-di-naphthalen-1-yl-1,3,4 oxadiazole,acmc-209r6s,2,5-dinaphthyl-1,3,4-oxadiazole,2,5-di 1-naphtyl-1,3,4-oxadiazole,2,5-bis 1-naphtyl-1,3,4-oxadiazole,2,5-bis-4-naphthyl-1,3,4-oxadiazole PubChem CID: 70182 IUPAC Name: bis(naphthalen-1-yl)-1,3,4-oxadiazole SMILES: O1C(=NN=C1C1=C2C=CC=CC2=CC=C1)C1=C2C=CC=CC2=CC=C1

Pricing & Availability
Specifications

PubChem CID	70182
CAS	905-62-4
Molecular Weight (g/mol)	322.37
MDL Number	MFCD00045582
SMILES	O1C(=NN=C1C1=C2C=CC=CC2=CC=C1)C1=C2C=CC=CC2=CC=C1
Synonym	2,5-di 1-naphthyl-1,3,4-oxadiazole,2,5-bis 1-naphthyl-1,3,4-oxadiazole,2,5-di naphthalen-1-yl-1,3,4-oxadiazole,bis naphthalen-1-yl-1,3,4-oxadiazole,2,5-di-naphthalen-1-yl-1,3,4 oxadiazole,acmc-209r6s,2,5-dinaphthyl-1,3,4-oxadiazole,2,5-di 1-naphtyl-1,3,4-oxadiazole,2,5-bis 1-naphtyl-1,3,4-oxadiazole,2,5-bis-4-naphthyl-1,3,4-oxadiazole
IUPAC Name	bis(naphthalen-1-yl)-1,3,4-oxadiazole
InChI Key	MUNFOTHAFHGRIM-UHFFFAOYSA-N
Molecular Formula	C22H14N2O

2-(Chloromethyl)-5-phenyl-1,3,4-oxadiazole, 97%, Thermo Scientific™

CAS: 33575-83-6 Molecular Formula: C9H7ClN2O Molecular Weight (g/mol): 194.62 MDL Number: MFCD00466332 InChI Key: AGLNTFQAHIRTFA-UHFFFAOYSA-N Synonym: 2-chloromethyl-5-phenyl-1,3,4-oxadiazole,2-chloromethyl-5-phenyl-1,3,4 oxadiazole,5-chloromethyl-2-phenyl-1,3,4-oxadiazole,1,3,4-oxadiazole, 2-chloromethyl-5-phenyl,enamine_005035,chloromethylphenyloxadiazole,1,3,4-oxadiazole,2-chloromethyl-5-phenyl,5-chloromethyl-1,3,4-oxadiazol-2-yl benzene PubChem CID: 314941 IUPAC Name: 2-(chloromethyl)-5-phenyl-1,3,4-oxadiazole SMILES: ClCC1=NN=C(O1)C1=CC=CC=C1

Pricing & Availability
Specifications

PubChem CID	314941
CAS	33575-83-6
Molecular Weight (g/mol)	194.62
MDL Number	MFCD00466332
SMILES	ClCC1=NN=C(O1)C1=CC=CC=C1
Synonym	2-chloromethyl-5-phenyl-1,3,4-oxadiazole,2-chloromethyl-5-phenyl-1,3,4 oxadiazole,5-chloromethyl-2-phenyl-1,3,4-oxadiazole,1,3,4-oxadiazole, 2-chloromethyl-5-phenyl,enamine_005035,chloromethylphenyloxadiazole,1,3,4-oxadiazole,2-chloromethyl-5-phenyl,5-chloromethyl-1,3,4-oxadiazol-2-yl benzene
IUPAC Name	2-(chloromethyl)-5-phenyl-1,3,4-oxadiazole
InChI Key	AGLNTFQAHIRTFA-UHFFFAOYSA-N
Molecular Formula	C9H7ClN2O

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

CAS: 175205-41-1 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

Pricing & Availability
Specifications

PubChem CID	2797043
CAS	175205-41-1
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

Oxadiazoles

Oxadiazoles

Filtered Search Results

Narrow Results

2,5-Bis(4-aminophenyl)-1,3,4-oxadiazole 98.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

NBD-COCl 92.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

2,5-Di(1-naphthyl)-1,3,4-oxadiazole 98.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

2,5-Bis(4-aminophenyl)-1,3,4-oxadiazole 98.0+%, TCI America™

NBD-COCl 92.0+%, TCI America™

2,5-Di(1-naphthyl)-1,3,4-oxadiazole 98.0+%, TCI America™