4,5-disubstituted oxazoles

4-Methyl-1,3-oxazole-5-carboxylic acid, 95%, Maybridge

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

5-Methyl-1,3-oxazole-4-carboxylic acid, 95%, Acros Organics™

CAS: 103879-58-9 Molecular Formula: C5H5NO3 Molecular Weight (g/mol): 127.099 InChI Key: QIACATCUODRSLS-UHFFFAOYSA-N Synonym: 4-carboxy-5-methyl-1,3-oxazole PubChem CID: 11355484 IUPAC Name: 5-methyl-1,3-oxazole-4-carboxylic acid SMILES: CC1=C(N=CO1)C(=O)O

4-Methyloxazole-5-carbonyl chloride, 97%, Maybridge

CAS: 62348-24-7 Molecular Formula: C5H4ClNO2 Molecular Weight (g/mol): 145.542 MDL Number: MFCD06200856 InChI Key: YPKNOSGIABPXKS-UHFFFAOYSA-N Synonym: 4-methyl oxazole-5-carbonyl chloride PubChem CID: 2795217 IUPAC Name: 4-methyl-1,3-oxazole-5-carbonyl chloride SMILES: CC1=C(OC=N1)C(=O)Cl

Ethyl 4-methyloxazole-5-carboxylate, 97%, Acros Organics™

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

Alfa Aesar™ Ethyl 4-methyloxazole-5-carboxylate, 97+%

CAS: 20485-39-6 Molecular Formula: C7H9NO3 Molecular Weight (g/mol): 155.153 MDL Number: MFCD00062573 InChI Key: XNMORZSEENWFLI-UHFFFAOYSA-N Synonym: 4-methyl-5-carbethoxyoxazole PubChem CID: 88558 IUPAC Name: ethyl 4-methyl-1,3-oxazole-5-carboxylate SMILES: CCOC(=O)C1=C(N=CO1)C

Alfa Aesar™ Dimethyl oxazole-4,5-dicarboxylate, 99%

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

4-Methyloxazole-5-carboxylic Acid 98.0+%, TCI America™

CAS: 2510-32-9 Molecular Formula: C5H5NO3 Molecular Weight (g/mol): 127.099 MDL Number: MFCD01571070 InChI Key: ZIXUNDOOBLSXPE-UHFFFAOYSA-N Synonym: 4-methoxyoxazole-5-carboxylic acid PubChem CID: 292311 IUPAC Name: 4-methyl-1,3-oxazole-5-carboxylic acid SMILES: CC1=C(OC=N1)C(=O)O

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