Product Description:
Item Name:
Dibutyl succinate
CAS Number:
141-03-7
Synonyms:
Succinic acid di-n-butyl ester; Dibutyl butanedioate; Di-n-butyl succinate.
Molecular formula:
C12H22O4
Molecular weight, g/mol:
230.304
Relative density @ 25 ºC, g/cm³:
0.977
Purity, wt.%:
Min. 97
Appearance:
Colorless liquid.
Freezing point, ºC:
-29
Flash point, ºC:
144
Flammability:
Non-flammable liquid.
Boiling point, ºC:
274
Vapor pressure @ 20 ºC, kPa:
0.001 @ 25 Celsius (EPI Suite estimation).
Surface tension @ 20 °C, mN/m:
32.8
Partition coefficient, log Pow:
3.234
Water miscibility @ 20 ºC, g/L:
Immiscible.
Dispersion parameter @ 20 ºC,(cal/cm³)^½:
7.2
Hydrogen-bonding parameter @20 ºC, (cal/cm³)^½:
3.3
Polar parameter @ 20 ºC,(cal/cm³)^½:
1.4
Hildebrand parameter @ 20 ºC,(cal/cm³)^½:
9.3
Solubility (other):
Miscible with most organic solvents including petroleum oils.
Explosive properties:
Not classified.
GHS Classification information:
Acute aquatic toxicity (Category 2), H401.
Acute health hazards:
Negligible
Chronic health hazards:
Negligible
Environmental hazards:
Negligible
Physical and chemical hazards:
Negligible
Renewable origin information:
Up to 100 wt.% biobased product.
VOC properties information:
Low vapor pressure-VOC solvent (CARB-EPA).
Environmental properties information:
1) Readily biodegraded. (EPI suite estimation).
2) This solvent does not bioaccumulate. (BCF less than 50; EPA-TEST estimation).