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Oxazoles

Aromatic organic heterocyclic compounds that consist of an azole with an oxygen and a nitrogen separated by one carbon.
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1 – 15 of 15 results
1

2-Phenylbenzoxazole, 99%

CAS: 833-50-1 Molecular Formula: C13H9NO Molecular Weight (g/mol): 195.221 MDL Number: MFCD00012183 InChI Key: FIISKTXZUZBTRC-UHFFFAOYSA-N Synonym: 2-phenylbenzoxazole,2-phenylbenzo d oxazole,benzoxazole, 2-phenyl,ccris 7874,phenyl-2 benzoxazole french,2-phenyl-benzoxazole,phenyl-2 benzoxazole,2-phenybenzoxazole,2-phenyl benzoxazole,2-phenyl-benzooxazole PubChem CID: 70030 IUPAC Name: 2-phenyl-1,3-benzoxazole SMILES: C1=CC=C(C=C1)C2=NC3=CC=CC=C3O2

PubChem CID 70030
CAS 833-50-1
Molecular Weight (g/mol) 195.221
MDL Number MFCD00012183
SMILES C1=CC=C(C=C1)C2=NC3=CC=CC=C3O2
Synonym 2-phenylbenzoxazole,2-phenylbenzo d oxazole,benzoxazole, 2-phenyl,ccris 7874,phenyl-2 benzoxazole french,2-phenyl-benzoxazole,phenyl-2 benzoxazole,2-phenybenzoxazole,2-phenyl benzoxazole,2-phenyl-benzooxazole
IUPAC Name 2-phenyl-1,3-benzoxazole
InChI Key FIISKTXZUZBTRC-UHFFFAOYSA-N
Molecular Formula C13H9NO
2

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

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
3

2-(1-Naphthyl)-5-phenyloxazole, laser grade and suitable for scintillation spectrometry, 99+%

CAS: 846-63-9 Molecular Formula: C19H13NO Molecular Weight (g/mol): 271.319 MDL Number: MFCD00019714 InChI Key: WWVFJJKBBZXWFV-UHFFFAOYSA-N Synonym: 2-1-naphthyl-5-phenyloxazole,alpha-npo,oxazole, 2-1-naphthalenyl-5-phenyl,2-1-naphthyl-5-phenyl-1,3-oxazole,2-naphthalen-1-yl-5-phenyloxazole,oxazole, 2-1-naphthyl-5-phenyl,.alpha.-npo,anpo,2-alpha-naphthyl-5-phenyloxazole,2-naphthalen-1-yl-5-phenyl-1,3-oxazole PubChem CID: 70058 IUPAC Name: 2-naphthalen-1-yl-5-phenyl-1,3-oxazole SMILES: C1=CC=C(C=C1)C2=CN=C(O2)C3=CC=CC4=CC=CC=C43

PubChem CID 70058
CAS 846-63-9
Molecular Weight (g/mol) 271.319
MDL Number MFCD00019714
SMILES C1=CC=C(C=C1)C2=CN=C(O2)C3=CC=CC4=CC=CC=C43
Synonym 2-1-naphthyl-5-phenyloxazole,alpha-npo,oxazole, 2-1-naphthalenyl-5-phenyl,2-1-naphthyl-5-phenyl-1,3-oxazole,2-naphthalen-1-yl-5-phenyloxazole,oxazole, 2-1-naphthyl-5-phenyl,.alpha.-npo,anpo,2-alpha-naphthyl-5-phenyloxazole,2-naphthalen-1-yl-5-phenyl-1,3-oxazole
IUPAC Name 2-naphthalen-1-yl-5-phenyl-1,3-oxazole
InChI Key WWVFJJKBBZXWFV-UHFFFAOYSA-N
Molecular Formula C19H13NO
4

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

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
5

Ethyl 2-chlorooxazole-4-carboxylate, 95%, Thermo Scientific Chemicals

CAS: 460081-18-9 Molecular Formula: C6H6ClNO3 Molecular Weight (g/mol): 175.568 MDL Number: MFCD06660120 InChI Key: SYWQOPRAPDMWMC-UHFFFAOYSA-N PubChem CID: 2763184 IUPAC Name: ethyl 2-chloro-1,3-oxazole-4-carboxylate SMILES: CCOC(=O)C1=COC(=N1)Cl

PubChem CID 2763184
CAS 460081-18-9
Molecular Weight (g/mol) 175.568
MDL Number MFCD06660120
SMILES CCOC(=O)C1=COC(=N1)Cl
IUPAC Name ethyl 2-chloro-1,3-oxazole-4-carboxylate
InChI Key SYWQOPRAPDMWMC-UHFFFAOYSA-N
Molecular Formula C6H6ClNO3
6

2,5-Diphenyloxazole, 99%

CAS: 92-71-7 Molecular Formula: C15H11NO Molecular Weight (g/mol): 221.26 MDL Number: MFCD00005306 InChI Key: CNRNYORZJGVOSY-UHFFFAOYSA-N Synonym: 2,5-diphenyloxazole,oxazole, 2,5-diphenyl,tritosol,2,5-diphenyl-oxazole,ppo scintillator,dpo scintillator,usaf ek-6775,ppo van,ppo,ppo scintillator van PubChem CID: 7105 IUPAC Name: 2,5-diphenyl-1,3-oxazole SMILES: O1C(=CN=C1C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 7105
CAS 92-71-7
Molecular Weight (g/mol) 221.26
MDL Number MFCD00005306
SMILES O1C(=CN=C1C1=CC=CC=C1)C1=CC=CC=C1
Synonym 2,5-diphenyloxazole,oxazole, 2,5-diphenyl,tritosol,2,5-diphenyl-oxazole,ppo scintillator,dpo scintillator,usaf ek-6775,ppo van,ppo,ppo scintillator van
IUPAC Name 2,5-diphenyl-1,3-oxazole
InChI Key CNRNYORZJGVOSY-UHFFFAOYSA-N
Molecular Formula C15H11NO
7

Ethyl 4-methyloxazole-5-carboxylate, 97+%

CAS: 20485-39-6 Molecular Formula: C7H9NO3 Molecular Weight (g/mol): 155.15 MDL Number: MFCD00062573 InChI Key: XNMORZSEENWFLI-UHFFFAOYSA-N PubChem CID: 88558 IUPAC Name: ethyl 4-methyl-1,3-oxazole-5-carboxylate SMILES: CCOC(=O)C1=C(C)N=CO1

PubChem CID 88558
CAS 20485-39-6
Molecular Weight (g/mol) 155.15
MDL Number MFCD00062573
SMILES CCOC(=O)C1=C(C)N=CO1
IUPAC Name ethyl 4-methyl-1,3-oxazole-5-carboxylate
InChI Key XNMORZSEENWFLI-UHFFFAOYSA-N
Molecular Formula C7H9NO3
8

Benoxaprofen, TRC

CAS: 51234-28-7 Molecular Formula: C16 H12 Cl N O3 Molecular Weight (g/mol): 301.72 Synonym: (RS)-Benoxaprofen,(±)-2-(4-Chlorophenyl)-α-methyl-5-benzoxazoleacetic acid,(±)-Benoxaprofen,2-(4-Chlorophenyl)-α-methyl-5-benzoxazoleacetic acid,2-[2-(4-Chlorophenyl)benzoxazol-5-yl]-propanoic acid,299582Q1,Benoxaprofen,Compound 90459,Coxigon,LRCL 3794,Lilly 90459,NSC 299582,Opren,Oraflex,Uniprofen,dl-Benoxaprofen,5-Benzoxazoleacetic acid, 2-(4-chlorophenyl)-α-methyl- IUPAC Name: 2-[2-(4-chlorophenyl)-1,3-benzoxazol-5-yl]propanoic acid SMILES: CC(C(=O)O)c1ccc2oc(nc2c1)c3ccc(Cl)cc3

CAS 51234-28-7
Molecular Weight (g/mol) 301.72
SMILES CC(C(=O)O)c1ccc2oc(nc2c1)c3ccc(Cl)cc3
Synonym (RS)-Benoxaprofen,(±)-2-(4-Chlorophenyl)-α-methyl-5-benzoxazoleacetic acid,(±)-Benoxaprofen,2-(4-Chlorophenyl)-α-methyl-5-benzoxazoleacetic acid,2-[2-(4-Chlorophenyl)benzoxazol-5-yl]-propanoic acid,299582Q1,Benoxaprofen,Compound 90459,Coxigon,LRCL 3794,Lilly 90459,NSC 299582,Opren,Oraflex,Uniprofen,dl-Benoxaprofen,5-Benzoxazoleacetic acid, 2-(4-chlorophenyl)-α-methyl-
IUPAC Name 2-[2-(4-chlorophenyl)-1,3-benzoxazol-5-yl]propanoic acid
Molecular Formula C16 H12 Cl N O3
9

Erythromycin A Enol Ether, TRC

CAS: 33396-29-1 Molecular Formula: C37 H65 N O12 Molecular Weight (g/mol): 715.91 Synonym: Erythromycin A Enol Ether,Erythromycin Imp. E (EP),Erythromycin, 8,9-didehydro-9-deoxo-6-deoxy-6,9-epoxy-,6,15-Dioxabicyclo[10.2.1]pentadecane, erythromycin deriv.,8,9-Anhydroerythromycin A 6,9-hemiketal,BRL 46357ER,EM 201,Erythromycin A enol ether,ME 4,(2R,3R,4S,5R,8R,9S,10S,11R,12R)-9-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3,4dihydroxy-2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-6,15dioxabicyclo[10.2.1]pentadec-1(14)-en-7-one IUPAC Name: (2R,3R,4S,5R,8R,9S,10S,11R,12R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-5-ethyl-3,4-dihydroxy-9-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,4,8,10,12,14-hexamethyl-6,15-dioxabicyclo[10.2.1]pentadec-1(14)-en-7-one SMILES: CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@@]4(C)CC(=C(O4)[C@H](C)[C@@H](O)[C@]1(C)O)C

CAS 33396-29-1
Molecular Weight (g/mol) 715.91
SMILES CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@@]4(C)CC(=C(O4)[C@H](C)[C@@H](O)[C@]1(C)O)C
Synonym Erythromycin A Enol Ether,Erythromycin Imp. E (EP),Erythromycin, 8,9-didehydro-9-deoxo-6-deoxy-6,9-epoxy-,6,15-Dioxabicyclo[10.2.1]pentadecane, erythromycin deriv.,8,9-Anhydroerythromycin A 6,9-hemiketal,BRL 46357ER,EM 201,Erythromycin A enol ether,ME 4,(2R,3R,4S,5R,8R,9S,10S,11R,12R)-9-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3,4dihydroxy-2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-6,15dioxabicyclo[10.2.1]pentadec-1(14)-en-7-one
IUPAC Name (2R,3R,4S,5R,8R,9S,10S,11R,12R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-5-ethyl-3,4-dihydroxy-9-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,4,8,10,12,14-hexamethyl-6,15-dioxabicyclo[10.2.1]pentadec-1(14)-en-7-one
Molecular Formula C37 H65 N O12
12

2-Ethyl-4,5-dimethyloxazole, 98%, Thermo Scientific™

CAS: 53833-30-0 Molecular Formula: C7H11NO Molecular Weight (g/mol): 125.171 MDL Number: MFCD00036664 InChI Key: LCYOFVYHDBWYSI-UHFFFAOYSA-N PubChem CID: 62069 IUPAC Name: 2-ethyl-4,5-dimethyl-1,3-oxazole SMILES: CCC1=NC(=C(O1)C)C

PubChem CID 62069
CAS 53833-30-0
Molecular Weight (g/mol) 125.171
MDL Number MFCD00036664
SMILES CCC1=NC(=C(O1)C)C
IUPAC Name 2-ethyl-4,5-dimethyl-1,3-oxazole
InChI Key LCYOFVYHDBWYSI-UHFFFAOYSA-N
Molecular Formula C7H11NO
13

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

CAS: 243455-57-4 Molecular Formula: C9H6BrNO Molecular Weight (g/mol): 224.057 MDL Number: MFCD05668970 InChI Key: GUYZQMXSOVOSIC-UHFFFAOYSA-N Synonym: 5-3-bromophenyl-1,3-oxazole,5-3-bromophenyl oxazole,5-3-bromo-phenyl-oxazole PubChem CID: 2795565 IUPAC Name: 5-(3-bromophenyl)-1,3-oxazole SMILES: C1=CC(=CC(=C1)Br)C2=CN=CO2

PubChem CID 2795565
CAS 243455-57-4
Molecular Weight (g/mol) 224.057
MDL Number MFCD05668970
SMILES C1=CC(=CC(=C1)Br)C2=CN=CO2
Synonym 5-3-bromophenyl-1,3-oxazole,5-3-bromophenyl oxazole,5-3-bromo-phenyl-oxazole
IUPAC Name 5-(3-bromophenyl)-1,3-oxazole
InChI Key GUYZQMXSOVOSIC-UHFFFAOYSA-N
Molecular Formula C9H6BrNO
14

2-Mercapto-4,5-diphenyloxazole, 98%, Thermo Scientific™

CAS: 6670-13-9 Molecular Formula: C15H11NOS Molecular Weight (g/mol): 253.319 MDL Number: MFCD00173660 InChI Key: NYQSTRUSYDZNHC-UHFFFAOYSA-N Synonym: 4,5-diphenyl-2-oxazolethiol,4,5-diphenyl-1,3-oxazole-2-thiol,diphenyl-1,3-oxazole-2-thiol,4,5-diphenyl-2-mercaptooxazole,4,5-diphenyl-1,3-oxazole-2 3h-thione,4,5-diphenyloxazole-2 3h-thione,4,5-diphenyl-4-oxazoline-2-thione,4,5-diphenyl-2,3-dihydro-1,3-oxazole-2-thione,4,5-diphenyloxazole-2-thiol,4,5-diphenyl-3h-oxazole-2-thione PubChem CID: 853676 IUPAC Name: 4,5-diphenyl-3H-1,3-oxazole-2-thione SMILES: C1=CC=C(C=C1)C2=C(OC(=S)N2)C3=CC=CC=C3

PubChem CID 853676
CAS 6670-13-9
Molecular Weight (g/mol) 253.319
MDL Number MFCD00173660
SMILES C1=CC=C(C=C1)C2=C(OC(=S)N2)C3=CC=CC=C3
Synonym 4,5-diphenyl-2-oxazolethiol,4,5-diphenyl-1,3-oxazole-2-thiol,diphenyl-1,3-oxazole-2-thiol,4,5-diphenyl-2-mercaptooxazole,4,5-diphenyl-1,3-oxazole-2 3h-thione,4,5-diphenyloxazole-2 3h-thione,4,5-diphenyl-4-oxazoline-2-thione,4,5-diphenyl-2,3-dihydro-1,3-oxazole-2-thione,4,5-diphenyloxazole-2-thiol,4,5-diphenyl-3h-oxazole-2-thione
IUPAC Name 4,5-diphenyl-3H-1,3-oxazole-2-thione
InChI Key NYQSTRUSYDZNHC-UHFFFAOYSA-N
Molecular Formula C15H11NOS
15

Dimethyl oxazole-4,5-dicarboxylate, 99%, Thermo Scientific™

CAS: 72030-81-0 Molecular Formula: C7H7NO5 Molecular Weight (g/mol): 185.135 MDL Number: MFCD05863258 InChI Key: LYRDBSFJJDATFO-UHFFFAOYSA-N Synonym: dimethyl oxazole-4,5-dicarboxylate,4,5-dimethyl 1,3-oxazole-4,5-dicarboxylate,methyl 5-methoxycarbonyl-1,3-oxazole-4-carboxylate PubChem CID: 819934 IUPAC Name: dimethyl 1,3-oxazole-4,5-dicarboxylate SMILES: COC(=O)C1=C(OC=N1)C(=O)OC

PubChem CID 819934
CAS 72030-81-0
Molecular Weight (g/mol) 185.135
MDL Number MFCD05863258
SMILES COC(=O)C1=C(OC=N1)C(=O)OC
Synonym dimethyl oxazole-4,5-dicarboxylate,4,5-dimethyl 1,3-oxazole-4,5-dicarboxylate,methyl 5-methoxycarbonyl-1,3-oxazole-4-carboxylate
IUPAC Name dimethyl 1,3-oxazole-4,5-dicarboxylate
InChI Key LYRDBSFJJDATFO-UHFFFAOYSA-N
Molecular Formula C7H7NO5