2-<WBR>Methyloxazole-<WBR>4-<WBR>carboxylic acid , 97% , 23012-17-1

CAS NO.：23012-17-1

Empirical Formula: C5H5NO3

Molecular Weight: 127.1

MDL number: MFCD08689557

PRODUCT Properties

• Melting point: 182-187°C
• Boiling point: 269.9±13.0 °C(Predicted)
• Density: 1.348±0.06 g/cm3(Predicted)
• storage temp.: 2-8°C
• pka: 3.46±0.10(Predicted)
• form: solid
• color: Off white
• InChI: InChI=1S/C5H5NO3/c1-3-6-4(2-9-3)5(7)8/h2H,1H3,(H,7,8)
• InChIKey: IARMCEYEYXXEOS-UHFFFAOYSA-N
• SMILES: O1C=C(C(O)=O)N=C1C

Description and Uses

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

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H412
• Precautionary statements: P273-P501
• WGK Germany: 1
• HS Code: 2934999090