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123-28-4

Name Dilauryl thiodipropionate
CAS 123-28-4
EINECS(EC#) 204-614-1
Molecular Formula C30H58O4S
MDL Number MFCD00026589
Molecular Weight 514.84
MOL File 123-28-4.mol

Chemical Properties

Melting point  40-42 °C(lit.)
Boiling point  570.34°C (rough estimate)
density  0.915 g/mL at 25 °C(lit.)
vapor pressure  0.2 mm Hg ( 163 °C)
refractive index  1.5220 (estimate)
Fp  >230 °F
storage temp.  2-8°C
solubility  Chloroform (Slightly), Isopropanol (Slightly, Heated)
form  neat
color  White to Off-White
Specific Gravity 0.916
Odor wh. flakes, sweetish odor
InChIKey GHKOFFNLGXMVNJ-UHFFFAOYSA-N
LogP 11.916 (est)
Uses
Dilauryl Thiodipropionate (DLTDP) is an antioxidant that exists as white crystalline flakes of sweetish ester-like odor. It is insoluble in water but soluble in inorganic solvents. It is used in fats and oils to prevent rancidity. It is used in food when the total antioxidant content is not over 0.02% of the fat or oil content.
CAS DataBase Reference 123-28-4(CAS DataBase Reference)
NIST Chemistry Reference Propionic acid, 3,3'-thiodi-, didodecyl ester(123-28-4)
EPA Substance Registry System 123-28-4(EPA Substance)

Safety Data

WGK Germany  1
RTECS  UF8000000
HS Code  2930909165
Safety Profile
An eye irritant. When heated to decomposition it emits toxic fumes of SOx.
Hazardous Substances Data 123-28-4(Hazardous Substances Data)

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