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2459-05-4

Name Monoethyl fumarate
CAS 2459-05-4
EINECS(EC#) 219-544-7
Molecular Formula C6H8O4
MDL Number MFCD00002699
Molecular Weight 144.13
MOL File 2459-05-4.mol

Chemical Properties

Appearance ALMOST WHITE TO BEIGE CRYSTALLINE POWDER
Melting point  66-68 °C (lit.)
Boiling point  147 °C/16 mmHg (lit.)
density  1.1109
refractive index  1.4500 (estimate)
storage temp.  Refrigerator
solubility  Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form  Crystalline Powder
pka 3.45±0.10(Predicted)
color  Almost white to beige
Water Solubility  Soluble in water.
BRN  1723588
Dielectric constant 6.5(23.0℃)
CAS DataBase Reference 2459-05-4(CAS DataBase Reference)
NIST Chemistry Reference Ethyl hydrogen fumarate(2459-05-4)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  1
HazardClass  IRRITANT
HS Code  29171900

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