2,5-Furandicarboxylic acid

Details:

Melting point     >300 °C
Boiling point     240.29°C (rough estimate)
density     1.7400
refractive index     1.6400 (estimate)
storage temp.     Keep in dark place,Sealed in dry,Room Temperature
pka    2.28±0.10(Predicted)
Water Solubility     1g/L(18 ºC)
Stability:    Light Sensitive, Very Hygroscopic
InChIKey    CHTHALBTIRVDBM-UHFFFAOYSA-N
CAS DataBase Reference    3238-40-2(CAS DataBase Reference)
NIST Chemistry Reference    Furan-2,5-dicarboxylic acid(3238-40-2)
EPA Substance Registry System    2,5-Furandicarboxylic acid (3238-40-2)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38-36
Safety Statements     26-36/37/39-36/37
WGK Germany     1
Hazard Note     Irritant
TSCA     Yes
HazardClass     IRRITANT
HS Code     29321900
MSDS Information                           
2,5-Furandicarboxylic acid Usage And Synthesis
Chemical Properties    Brown Solid
Definition    ChEBI: A member of the class of furans carrying two carboxy substituents at positions 2 and 5.
Synthesis Reference(s)    Tetrahedron Letters, 26, p. 1777, 1985 DOI: 10.1016/S0040-4039(00)98336-9
2,5-Furandicarboxylic acid Preparation Products And Raw materials
Raw materials    Sodium hydroxide-->Hydrochloric acid-->Nitric acid-->Potassium permanganate-->5-Hydroxymethylfurfural-->L-erythro-5-Hexulosuronic acid, 4-deoxy--->5-(ethoxycarbonyl)furan-2-carboxylic acid-->2,5-FURANDICARBOXYLIC ACID DIETHYL ESTER-->Ethanol
Preparation Products    8-OXA-3-AZABICYCLO[3.2.1]OCTANEHYDROCHLORIDE-->5-HYDROXYMETHYL-FURAN-2-CARBOXYLIC ACID-->5-Nitro-2-furoic acid