Product Description

ProductEthyl Centralite
CAS85-98-3
FormulaC17H20N2O
SynonymN,N'-Diethyl-N,N'-diphenylurea, Urea, N,N'-diethyl-N,N'-diphenyl-, s-Diethyldiphenylurea, Bis(N-ethyl-N-phenyl)urea, Carbamite, Carbanilide, N,N'-diethyl-, Centralite, Centralite I, Centralite 1, N,N-Diethylcarbanilide, N,N'-Diethylcarbanilide, Urea, 1,3-

Typical Product Specifications

Molecular weight268.35
EINECS201-645-2
InChI1S/C17H20N2O/c1-3-18(15-11-7-5-8-12-15)17(20)19(4-2)16-13-9-6-10-14-16/h5-14H,3-4H2,1-2H3
log P (octanol-water)4.200
Melting Point79 ° C
Water solubility4.790 mg/L
Vapor Pressure2.05E-06 mm Hg
Atmospheric OH Rate Constant3.28E-11 cm3/molecule-sec
Henry's Law Constant8.22E-08 atm-m3/mole
Flash Point150?
StabilityShock sensitive.
Melting Point73-75 °C
Solubilityacetone: soluble
Vapor Density9.3
Merck13,3144
Storage Temperature2-8°C
NotesEthyl Centralite uses and applications include: Stabilizer for nitrocellulose-based smokeless powder, in solid rocket propellants; plasticizer
ClassSpecialty Chemicals
FunctionStabilizer, Propellant
IndustryIndustrial
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