3-(Furan-2-yl)propanoic acid , 98% , 935-13-7

Synonym(s):
2-Furanpropanoic acid;2-Furanpropionic acid

CAS NO.：935-13-7

Empirical Formula: C7H8O3

Molecular Weight: 140.14

MDL number: MFCD00005346

EINECS: 213-298-4

PRODUCT Properties

• Melting point: 56-59 °C
• Boiling point: 229
• Density: 1.2127 (rough estimate)
• refractive index: 1.4638 (estimate)
• storage temp.: Sealed in dry,Store in freezer, under -20°C
• pka: 4.51±0.10(Predicted)
• form: Crystalline Powder
• color: Almost white to brown
• InChI: InChI=1S/C7H8O3/c8-7(9)4-3-6-2-1-5-10-6/h1-2,5H,3-4H2,(H,8,9)
• InChIKey: XLTJXJJMUFDQEZ-UHFFFAOYSA-N
• SMILES: O1C=CC=C1CCC(O)=O
• CAS DataBase Reference: 935-13-7(CAS DataBase Reference)

Description and Uses

3-(2-Furyl)propionic acid is a metabolite of furfural that can be found in the urine at physiological levels.

3-(2-Furyl)propionic acid can be used as an indicator for monitoring membrane integrity, as it will react with hippuric acid to form 3-(3-hydroxypropyl)furan-2-carboxylic acid, which can then be quantified using high performance liquid chromatography.

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H315-H318-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38-41-37/38
• Safety Statements: 37/39-26-39
• WGK Germany: 3
• HazardClass: IRRITANT
• HS Code: 29321900