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Dicyclohexylcarbodiimide Structure

Dicyclohexylcarbodiimide

Chemical Properties

Melting point 34-35 °C(lit.)
Boiling point 122-124 °C6 mm Hg(lit.)
Density  1.247 g/mL at 25 °C
vapor pressure  1.044-1.15Pa at 20-25℃
refractive index  n20/D 1.48
Flash point 190 °F
storage temp.  Store below +30°C.
solubility  methylene chloride: 0.1 g/mL, clear, colorless
form  Waxy Solid or Crystalline Mass
Specific Gravity 1.247
color  White to pale yellow
Sensitive  Moisture Sensitive
Merck  14,3096
BRN  610662
Stability Stable, but moisture sensitive. Combustible. Incompatible with strong oxidizing agents. Avoid exposure to air or moisture.
InChIKey QOSSAOTZNIDXMA-UHFFFAOYSA-N
LogP 5.567-6.83 at 25℃
CAS DataBase Reference 538-75-0(CAS DataBase Reference)
NIST Chemistry Reference Methanediimine, n,n'-dicyclohexyl-(538-75-0)
EPA Substance Registry System Dicyclohexylcarbodiimide (538-75-0)

Safety Information

Hazard Codes  T,Xn,T+
Risk Statements  23/24/25-34-40-43-41-36/38-21-24-22-62-37/38-10-61-26-38-20/22
Safety Statements  26-36/37/39-45-41-24-37/39-24/25-36-16-53-28
RIDADR  UN 2922 8/PG 2
WGK Germany  3
RTECS  FF2160000
3-8-10-21
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29252000
Hazardous Substances Data 538-75-0(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1110 mg/kg LD50 dermal Rat 71 mg/kg

MSDS

Usage And Synthesis

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