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N,N'-Diphenylurea Structure

N,N'-Diphenylurea

Chemical Properties

Melting point 239-241 °C(lit.)
Boiling point 262 °C(lit.)
Density  1,239 g/cm3
vapor pressure  0-0Pa at 20-25℃
refractive index  1.6920 (estimate)
Flash point 260°C
storage temp.  Sealed in dry,Room Temperature
solubility  pyridine: soluble50mg/mL, clear to very slightly hazy, colorless to faintly yellow
form  Crystalline Powder
pka 14.15±0.70(Predicted)
color  White
Water Solubility  150.3mg/L(temperature not stated)
Merck  14,1785
BRN  782650
Stability Stable. Incompatible with strong oxidizing agents.
InChIKey GWEHVDNNLFDJLR-UHFFFAOYSA-N
LogP 2.97
CAS DataBase Reference 102-07-8(CAS DataBase Reference)
NIST Chemistry Reference Urea, N,N'-diphenyl-(102-07-8)
EPA Substance Registry System Carbanilide (102-07-8)

Safety Information

Safety Statements  22-24/25
RIDADR  2811
WGK Germany  3
RTECS  FD9800000
TSCA  Yes
HazardClass  6.1(b)
PackingGroup  III
HS Code  29242100
Hazardous Substances Data 102-07-8(Hazardous Substances Data)
Toxicity mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),National Technical Information Service. Vol. AD277-689,

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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