Name | alpha-oxo-2-furanacetic acid |
Synonyms | 2-Furanylglyoxylic aid 2-Furanyloxoacetic aid a-Oxo-2-furanacetic acid α-Oxo-2-furanacetic acid (2-Furanyl)oxoacetic acid furan-2-yl(oxo)acetic acid alpha-oxofuran-2-acetic acid alpha-oxo-2-furanacetic acid alpha-Oxofuran-2-acetic acid 2-(Furan-2-yl)glyoxylic acid 2-(2-Furanyl)-2-oxoacetic acid |
CAS | 1467-70-5 |
EINECS | 215-990-1 |
InChI | InChI=1/C6H4O4/c7-5(6(8)9)4-2-1-3-10-4/h1-3H,(H,8,9) |
Molecular Formula | C6H4O4 |
Molar Mass | 140.09 |
Density | 1.423±0.06 g/cm3(Predicted) |
Melting Point | 92-97 ºC |
Boling Point | 235.0±22.0 °C(Predicted) |
Flash Point | 95.9°C |
Vapor Presure | 0.0283mmHg at 25°C |
pKa | 2.02±0.54(Predicted) |
Storage Condition | 2-8°C(protect from light) |
Refractive Index | 1.524 |
Hazard Symbols | C - Corrosive |
Risk Codes | 34 - Causes burns |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | 3261 |
Hazard Class | 8 |
Packing Group | III |
purpose | is mainly used for the synthesis of Cefuroxime Axetil and Cefuroxime. |