705969

2-Methyloxazole-4-carboxylic acid

97%

• Synonym(s): 2-Methyl-1,3-oxazole-4-carboxylic acid
• Empirical Formula (Hill Notation): C₅H₅NO₃
• CAS Number: 23012-17-1
• Molecular Weight: 127.10
• NACRES: NA.22
• PubChem Substance ID: 329762600
• UNSPSC Code: 12352100
• MDL number: MFCD00234078
• Assay: 97%
• Form: solid

Properties

• Quality Segment: 200
• assay: 97%
• form: solid
• mp: 182-187 °C
• functional group: carboxylic acid
• SMILES string: Cc1nc(co1)C(O)=O
• InChI: 1S/C5H5NO3/c1-3-6-4(2-9-3)5(7)8/h2H,1H3,(H,7,8)
• InChI key: IARMCEYEYXXEOS-UHFFFAOYSA-N

Description

Application

Reactant for:

• Solid-phase preparation of (heteroaryl)carbonyl-substituted dipeptides as human protease activated receptor 2 affectors
• Pd-catalyzed decarboxylative C-H cross-coupling
• Stereoselective preparation of 3-amino-N-(phenylsulfonyl)alanines as inhibitors of ανβ3 integrin

Safety Information

• hcodes: H412
• pcodes: P273 - P501
• Hazard Classifications: Aquatic Chronic 3
• Storage Class: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)