Oxazoles

Aromatic organic heterocyclic compounds that consist of an azole with an oxygen and a nitrogen separated by one carbon.

Search Within Results

16 – 30 of 1,490 results

2,5-Dimethyl-1,3-oxazole-4-carbonyl chloride, 97%, Thermo Scientific™

CAS: 197719-27-0 Molecular Formula: C6H6ClNO2 Molecular Weight (g/mol): 159.57 MDL Number: MFCD04972642 InChI Key: XZXCVPKMCPXVFF-UHFFFAOYSA-N PubChem CID: 7018020 SMILES: CC1=NC(C(Cl)=O)=C(C)O1

Pricing & Availability
Specifications

PubChem CID	7018020
CAS	197719-27-0
Molecular Weight (g/mol)	159.57
MDL Number	MFCD04972642
SMILES	CC1=NC(C(Cl)=O)=C(C)O1
InChI Key	XZXCVPKMCPXVFF-UHFFFAOYSA-N
Molecular Formula	C6H6ClNO2

2-(5-Methyl-2-phenyl-1,3-oxazol-4-yl)acetic acid, 97%, Thermo Scientific™

CAS: 107367-98-6 Molecular Formula: C12H11NO3 Molecular Weight (g/mol): 217.224 MDL Number: MFCD00100005 InChI Key: XEWJNPORMBGGKZ-UHFFFAOYSA-N Synonym: 2-5-methyl-2-phenyl-1,3-oxazol-4-yl acetic acid,5-methyl-2-phenyl-1,3-oxazol-4-yl acetic acid,2-5-methyl-2-phenyloxazol-4-yl acetic acid,5-methyl-2-phenyloxazol-4-yl acetic acid,maybridge1_002118,acmc-2098vv,2-phenyl-5-methyl-4-oxazolyiacetic acid,2-phenyl-5-methyl-4-oxazolylacetic acid,2-phenyl-5-methyloxazol-4-ylacetic acid,5-methyl-2-phenyl-1,3-oxazolyl acetic acid PubChem CID: 2775139 IUPAC Name: 2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)acetic acid SMILES: CC1=C(N=C(O1)C2=CC=CC=C2)CC(=O)O

Pricing & Availability
Specifications

PubChem CID	2775139
CAS	107367-98-6
Molecular Weight (g/mol)	217.224
MDL Number	MFCD00100005
SMILES	CC1=C(N=C(O1)C2=CC=CC=C2)CC(=O)O
Synonym	2-5-methyl-2-phenyl-1,3-oxazol-4-yl acetic acid,5-methyl-2-phenyl-1,3-oxazol-4-yl acetic acid,2-5-methyl-2-phenyloxazol-4-yl acetic acid,5-methyl-2-phenyloxazol-4-yl acetic acid,maybridge1_002118,acmc-2098vv,2-phenyl-5-methyl-4-oxazolyiacetic acid,2-phenyl-5-methyl-4-oxazolylacetic acid,2-phenyl-5-methyloxazol-4-ylacetic acid,5-methyl-2-phenyl-1,3-oxazolyl acetic acid
IUPAC Name	2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)acetic acid
InChI Key	XEWJNPORMBGGKZ-UHFFFAOYSA-N
Molecular Formula	C12H11NO3

5-(2-Bromophenyl)-1,3-oxazole, ≥97%, Thermo Scientific™

CAS: 328270-70-8 Molecular Formula: C9H6BrNO Molecular Weight (g/mol): 224.057 MDL Number: MFCD05668985 InChI Key: JLTHLCLAPCIKJJ-UHFFFAOYSA-N Synonym: 5-2-bromophenyl oxazole,5-2-bromophenyl-1,3-oxazole,oxazole,5-2-bromophenyl PubChem CID: 3780551 IUPAC Name: 5-(2-bromophenyl)-1,3-oxazole SMILES: C1=CC=C(C(=C1)C2=CN=CO2)Br

Pricing & Availability
Specifications

PubChem CID	3780551
CAS	328270-70-8
Molecular Weight (g/mol)	224.057
MDL Number	MFCD05668985
SMILES	C1=CC=C(C(=C1)C2=CN=CO2)Br
Synonym	5-2-bromophenyl oxazole,5-2-bromophenyl-1,3-oxazole,oxazole,5-2-bromophenyl
IUPAC Name	5-(2-bromophenyl)-1,3-oxazole
InChI Key	JLTHLCLAPCIKJJ-UHFFFAOYSA-N
Molecular Formula	C9H6BrNO

3-(1,3-Oxazol-5-yl)benzoic acid, ≥97%, Thermo Scientific™

CAS: 252928-82-8 Molecular Formula: C10H7NO3 Molecular Weight (g/mol): 189.17 MDL Number: MFCD06797481 InChI Key: GDGXRJDVOKNSCX-UHFFFAOYSA-N Synonym: 3-1,3-oxazol-5-yl benzoic acid,3-oxazol-5-yl benzoic acid,3-5-oxazolyl benzoic acid,benzoic acid, 3-5-oxazolyl,3-5-oxazolyl benzoicacid,benzoicacid, 3-5-oxazolyl PubChem CID: 7127813 IUPAC Name: 3-(1,3-oxazol-5-yl)benzoic acid SMILES: C1=CC(=CC(=C1)C(=O)O)C2=CN=CO2

Pricing & Availability
Specifications

PubChem CID	7127813
CAS	252928-82-8
Molecular Weight (g/mol)	189.17
MDL Number	MFCD06797481
SMILES	C1=CC(=CC(=C1)C(=O)O)C2=CN=CO2
Synonym	3-1,3-oxazol-5-yl benzoic acid,3-oxazol-5-yl benzoic acid,3-5-oxazolyl benzoic acid,benzoic acid, 3-5-oxazolyl,3-5-oxazolyl benzoicacid,benzoicacid, 3-5-oxazolyl
IUPAC Name	3-(1,3-oxazol-5-yl)benzoic acid
InChI Key	GDGXRJDVOKNSCX-UHFFFAOYSA-N
Molecular Formula	C10H7NO3

(5-Phenyl-1,3-oxazol-4-yl)methanol, ≥95%, Thermo Scientific™

CAS: 352018-88-3 Molecular Formula: C10H9NO2 Molecular Weight (g/mol): 175.187 MDL Number: MFCD03086105 InChI Key: LVHWTAMRDRDXJP-UHFFFAOYSA-N Synonym: 5-phenyloxazol-4-yl methanol,5-phenyl-1,3-oxazol-4-yl methanol,5-phenyl-1,3-oxazole-4-methanol,4-oxazolemethanol,5-phenyl,5-phenyl-4-oxazolyl methanol,5-phenyl-oxazol-4-yl-methanol,5-phenyl-1,3-oxazol-4-yl methan-1-ol PubChem CID: 2776302 IUPAC Name: (5-phenyl-1,3-oxazol-4-yl)methanol SMILES: C1=CC=C(C=C1)C2=C(N=CO2)CO

Pricing & Availability
Specifications

PubChem CID	2776302
CAS	352018-88-3
Molecular Weight (g/mol)	175.187
MDL Number	MFCD03086105
SMILES	C1=CC=C(C=C1)C2=C(N=CO2)CO
Synonym	5-phenyloxazol-4-yl methanol,5-phenyl-1,3-oxazol-4-yl methanol,5-phenyl-1,3-oxazole-4-methanol,4-oxazolemethanol,5-phenyl,5-phenyl-4-oxazolyl methanol,5-phenyl-oxazol-4-yl-methanol,5-phenyl-1,3-oxazol-4-yl methan-1-ol
IUPAC Name	(5-phenyl-1,3-oxazol-4-yl)methanol
InChI Key	LVHWTAMRDRDXJP-UHFFFAOYSA-N
Molecular Formula	C10H9NO2

4-Methyl-2-phenyl-1,3-oxazole-5-carboxylic acid, 97%, Thermo Scientific™

CAS: 91137-55-2 Molecular Formula: C11H9NO3 Molecular Weight (g/mol): 203.197 MDL Number: MFCD01566859 InChI Key: HRFYZRHGBICKAG-UHFFFAOYSA-N Synonym: 4-methyl-2-phenyloxazole-5-carboxylic acid,5-oxazolecarboxylicacid, 4-methyl-2-phenyl,5-oxazolecarboxylic acid, 4-methyl-2-phenyl PubChem CID: 4176428 IUPAC Name: 4-methyl-2-phenyl-1,3-oxazole-5-carboxylic acid SMILES: CC1=C(OC(=N1)C2=CC=CC=C2)C(=O)O

Pricing & Availability
Specifications

PubChem CID	4176428
CAS	91137-55-2
Molecular Weight (g/mol)	203.197
MDL Number	MFCD01566859
SMILES	CC1=C(OC(=N1)C2=CC=CC=C2)C(=O)O
Synonym	4-methyl-2-phenyloxazole-5-carboxylic acid,5-oxazolecarboxylicacid, 4-methyl-2-phenyl,5-oxazolecarboxylic acid, 4-methyl-2-phenyl
IUPAC Name	4-methyl-2-phenyl-1,3-oxazole-5-carboxylic acid
InChI Key	HRFYZRHGBICKAG-UHFFFAOYSA-N
Molecular Formula	C11H9NO3

4-(1,3-Oxazol-5-yl)aniline, 97%, Thermo Scientific™

CAS: 1008-95-3 Molecular Formula: C9H8N2O Molecular Weight (g/mol): 160.176 MDL Number: MFCD00052192 InChI Key: SLJBMRSOKUTXDF-UHFFFAOYSA-N PubChem CID: 517747 IUPAC Name: 4-(1,3-oxazol-5-yl)aniline SMILES: C1=CC(=CC=C1C2=CN=CO2)N

Pricing & Availability
Specifications

PubChem CID	517747
CAS	1008-95-3
Molecular Weight (g/mol)	160.176
MDL Number	MFCD00052192
SMILES	C1=CC(=CC=C1C2=CN=CO2)N
IUPAC Name	4-(1,3-oxazol-5-yl)aniline
InChI Key	SLJBMRSOKUTXDF-UHFFFAOYSA-N
Molecular Formula	C9H8N2O

2,5-Dimethyl-1,3-oxazole-4-carboxylic acid, 97%, Thermo Scientific™

CAS: 23000-14-8 Molecular Formula: C6H7NO3 Molecular Weight (g/mol): 141.126 MDL Number: MFCD03011595 InChI Key: LHGRUGVXZLHYKE-UHFFFAOYSA-N Synonym: 2,5-dimethyloxazole-4-carboxylic acid,dimethyl-1,3-oxazole-4-carboxylic acid,4-oxazolecarboxylic acid, 2,5-dimethyl,2,5-dimethyl-1,3-oxazole-4-carboxylicacid,4-carboxy-2,5-dimethyl-1,3-oxazole,2,5-dimethyl-oxazole-4-carboxylic acid,2.5-dimethyl-1,3-oxazole-4-carboxylic acid PubChem CID: 2795465 IUPAC Name: 2,5-dimethyl-1,3-oxazole-4-carboxylic acid SMILES: CC1=C(N=C(O1)C)C(=O)O

Pricing & Availability
Specifications

PubChem CID	2795465
CAS	23000-14-8
Molecular Weight (g/mol)	141.126
MDL Number	MFCD03011595
SMILES	CC1=C(N=C(O1)C)C(=O)O
Synonym	2,5-dimethyloxazole-4-carboxylic acid,dimethyl-1,3-oxazole-4-carboxylic acid,4-oxazolecarboxylic acid, 2,5-dimethyl,2,5-dimethyl-1,3-oxazole-4-carboxylicacid,4-carboxy-2,5-dimethyl-1,3-oxazole,2,5-dimethyl-oxazole-4-carboxylic acid,2.5-dimethyl-1,3-oxazole-4-carboxylic acid
IUPAC Name	2,5-dimethyl-1,3-oxazole-4-carboxylic acid
InChI Key	LHGRUGVXZLHYKE-UHFFFAOYSA-N
Molecular Formula	C6H7NO3

Promotions Available

4-(2-Benzoxazolyl)-4-(5-Methyl-2-Benzoxazolyl)Stilbene, Spectrum™ Chemical

CAS: 5242-49-9

Pricing & Availability
Specifications

CAS	5242-49-9

5-Methyl-2-phenyl-1,3-oxazole-4-carboxylic acid, 97%, Thermo Scientific™

CAS: 18735-74-5 Molecular Formula: C11H8NO3 Molecular Weight (g/mol): 202.19 MDL Number: MFCD00275475 InChI Key: YABCPNYCFFUVNM-UHFFFAOYSA-M Synonym: 5-methyl-2-phenyloxazole-4-carboxylic acid,2-phenyl-5-methyloxazole-4-carboxylic acid,5-methyl-2-phenyl-oxazole-4-carboxylic acid,4-oxazolecarboxylic acid, 5-methyl-2-phenyl,5-methyl-2-phenyloxazole-4-carboxylicacid,4-carboxy-5-methyl-2-phenyl-1,3-oxazole,4-oxazolecarboxylicacid,5-methyl-2-phenyl,2-phenyl-5-methyl-oxazole-4-carboxylic acid,4-oxazolecarboxylicacid, 5-methyl-2-phenyl,5-methyl-2-phenyloxazol-4-ylcarboxylic acid PubChem CID: 318533 IUPAC Name: 5-methyl-2-phenyl-1,3-oxazole-4-carboxylic acid SMILES: CC1=C(N=C(O1)C1=CC=CC=C1)C([O-])=O

Pricing & Availability
Specifications

PubChem CID	318533
CAS	18735-74-5
Molecular Weight (g/mol)	202.19
MDL Number	MFCD00275475
SMILES	CC1=C(N=C(O1)C1=CC=CC=C1)C([O-])=O
Synonym	5-methyl-2-phenyloxazole-4-carboxylic acid,2-phenyl-5-methyloxazole-4-carboxylic acid,5-methyl-2-phenyl-oxazole-4-carboxylic acid,4-oxazolecarboxylic acid, 5-methyl-2-phenyl,5-methyl-2-phenyloxazole-4-carboxylicacid,4-carboxy-5-methyl-2-phenyl-1,3-oxazole,4-oxazolecarboxylicacid,5-methyl-2-phenyl,2-phenyl-5-methyl-oxazole-4-carboxylic acid,4-oxazolecarboxylicacid, 5-methyl-2-phenyl,5-methyl-2-phenyloxazol-4-ylcarboxylic acid
IUPAC Name	5-methyl-2-phenyl-1,3-oxazole-4-carboxylic acid
InChI Key	YABCPNYCFFUVNM-UHFFFAOYSA-M
Molecular Formula	C11H8NO3

Promotions Available

2,4,5-Trimethyloxazole, 97%

CAS: 20662-84-4 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD00005308 InChI Key: ZRLDBDZSLLGDOX-UHFFFAOYSA-N Synonym: 2,4,5-trimethyloxazole,trimethyloxazole,oxazole, trimethyl,unii-b04pf51wxi,2,4,5-trimethyl oxazole,trimethyl-1,3-oxazole,b04pf51wxi,oxazole, 2,4,5-trimethyl,trimethyl-oxazole,pubchem8636 PubChem CID: 30215 IUPAC Name: 2,4,5-trimethyl-1,3-oxazole SMILES: CC1=C(OC(=N1)C)C

Pricing & Availability
Specifications

PubChem CID	30215
CAS	20662-84-4
Molecular Weight (g/mol)	111.144
MDL Number	MFCD00005308
SMILES	CC1=C(OC(=N1)C)C
Synonym	2,4,5-trimethyloxazole,trimethyloxazole,oxazole, trimethyl,unii-b04pf51wxi,2,4,5-trimethyl oxazole,trimethyl-1,3-oxazole,b04pf51wxi,oxazole, 2,4,5-trimethyl,trimethyl-oxazole,pubchem8636
IUPAC Name	2,4,5-trimethyl-1,3-oxazole
InChI Key	ZRLDBDZSLLGDOX-UHFFFAOYSA-N
Molecular Formula	C6H9NO

Promotions Available

Ethyl 2-aminooxazole-4-carboxylate, 95%

CAS: 177760-52-0 Molecular Formula: C6H8N2O3 Molecular Weight (g/mol): 156.14 MDL Number: MFCD06659907 InChI Key: NBABLVASYFPOEV-UHFFFAOYSA-N PubChem CID: 319549 IUPAC Name: ethyl 2-amino-1,3-oxazole-4-carboxylate SMILES: CCOC(=O)C1=COC(N)=N1

Pricing & Availability
Specifications

PubChem CID	319549
CAS	177760-52-0
Molecular Weight (g/mol)	156.14
MDL Number	MFCD06659907
SMILES	CCOC(=O)C1=COC(N)=N1
IUPAC Name	ethyl 2-amino-1,3-oxazole-4-carboxylate
InChI Key	NBABLVASYFPOEV-UHFFFAOYSA-N
Molecular Formula	C6H8N2O3

5-Phenyl-1,3-oxazole-4-carboxylic acid, 97%, Thermo Scientific™

CAS: 99924-18-2 Molecular Formula: C10H7NO3 Molecular Weight (g/mol): 189.17 MDL Number: MFCD00105447 InChI Key: RUKDIKJSGDVSIF-UHFFFAOYSA-N Synonym: 5-phenyloxazole-4-carboxylic acid,5-phenyl-4-oxazolecarboxylic acid,4-oxazolecarboxylic acid, 5-phenyl,5-phenyl-oxazole-4-carboxylic acid,buttpark 15357-35,4-carboxy-5-phenyl-1,3-oxazole,4-oxazolecarboxylicacid, 5-phenyl,5-phenyl-1,3-oxazol-4-ylcarboxylic acid,saltdata: free,2-amino-1,2,3,4-tetrahydro-5,8-dimethoxy-2-naphthalenecarboxylic acid methyl ester PubChem CID: 2776299 IUPAC Name: 5-phenyl-1,3-oxazole-4-carboxylic acid SMILES: OC(=O)C1=C(OC=N1)C1=CC=CC=C1

Pricing & Availability
Specifications

PubChem CID	2776299
CAS	99924-18-2
Molecular Weight (g/mol)	189.17
MDL Number	MFCD00105447
SMILES	OC(=O)C1=C(OC=N1)C1=CC=CC=C1
Synonym	5-phenyloxazole-4-carboxylic acid,5-phenyl-4-oxazolecarboxylic acid,4-oxazolecarboxylic acid, 5-phenyl,5-phenyl-oxazole-4-carboxylic acid,buttpark 15357-35,4-carboxy-5-phenyl-1,3-oxazole,4-oxazolecarboxylicacid, 5-phenyl,5-phenyl-1,3-oxazol-4-ylcarboxylic acid,saltdata: free,2-amino-1,2,3,4-tetrahydro-5,8-dimethoxy-2-naphthalenecarboxylic acid methyl ester
IUPAC Name	5-phenyl-1,3-oxazole-4-carboxylic acid
InChI Key	RUKDIKJSGDVSIF-UHFFFAOYSA-N
Molecular Formula	C10H7NO3

2-methyl-1,3-oxazole-4-carbaldehyde, Thermo Scientific™

CAS: 113732-84-6 Molecular Formula: C5H5NO2 Molecular Weight (g/mol): 111.1 InChI Key: ARAUEWKXKTYCHZ-UHFFFAOYSA-N Synonym: 2-methyloxazole-4-carbaldehyde,2-methyl-oxazole-4-carbaldehyde,2-methyloxazole-4-carboxaldehyde,2-methyl-4-formyloxazole,4-oxazolecarboxaldehyde, 2-methyl,4-formyl-2-methyl-1,3-oxazole,2-methyl-1,3-oxazole-4-carboxaldehyde,acmc-20ai0d,2-methyl-4-oxazolecarbaldehyde PubChem CID: 11073372 IUPAC Name: 2-methyl-1,3-oxazole-4-carbaldehyde SMILES: CC1=NC(=CO1)C=O

Pricing & Availability
Specifications

PubChem CID	11073372
CAS	113732-84-6
Molecular Weight (g/mol)	111.1
SMILES	CC1=NC(=CO1)C=O
Synonym	2-methyloxazole-4-carbaldehyde,2-methyl-oxazole-4-carbaldehyde,2-methyloxazole-4-carboxaldehyde,2-methyl-4-formyloxazole,4-oxazolecarboxaldehyde, 2-methyl,4-formyl-2-methyl-1,3-oxazole,2-methyl-1,3-oxazole-4-carboxaldehyde,acmc-20ai0d,2-methyl-4-oxazolecarbaldehyde
IUPAC Name	2-methyl-1,3-oxazole-4-carbaldehyde
InChI Key	ARAUEWKXKTYCHZ-UHFFFAOYSA-N
Molecular Formula	C5H5NO2

4-Methyl-1,3-oxazole-5-carboxylic acid, 95%, Thermo Scientific™

CAS: 2510-32-9 Molecular Formula: C5H5NO3 Molecular Weight (g/mol): 127.099 InChI Key: ZIXUNDOOBLSXPE-UHFFFAOYSA-N Synonym: 4-methyloxazole-5-carboxylic acid,4-methyl-5-oxazolecarboxylic acid,5-oxazolecarboxylic acid, 4-methyl,4-methyl-oxazole-5-carboxylic acid,ksc205g3h,4-methyl-5-oxazolecarboxylicacid,4-methyl-oxazol-5-carboxylic acid,4-methoxyoxazole-5-carboxylic acid,5-oxazolecarboxylicacid, 4-methyl PubChem CID: 292311 IUPAC Name: 4-methyl-1,3-oxazole-5-carboxylic acid SMILES: CC1=C(OC=N1)C(=O)O

Pricing & Availability
Specifications

PubChem CID	292311
CAS	2510-32-9
Molecular Weight (g/mol)	127.099
SMILES	CC1=C(OC=N1)C(=O)O
Synonym	4-methyloxazole-5-carboxylic acid,4-methyl-5-oxazolecarboxylic acid,5-oxazolecarboxylic acid, 4-methyl,4-methyl-oxazole-5-carboxylic acid,ksc205g3h,4-methyl-5-oxazolecarboxylicacid,4-methyl-oxazol-5-carboxylic acid,4-methoxyoxazole-5-carboxylic acid,5-oxazolecarboxylicacid, 4-methyl
IUPAC Name	4-methyl-1,3-oxazole-5-carboxylic acid
InChI Key	ZIXUNDOOBLSXPE-UHFFFAOYSA-N
Molecular Formula	C5H5NO3

Oxazoles

Filtered Search Results

Narrow Results