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DIPHENYLURETHANE

DIPHENYLURETHANE Structure
CAS No.
603-52-1
Chemical Name:
DIPHENYLURETHANE
Synonyms
DIPHENYLURETHANE;N,N-DIPHENYLURETHANE;ETHYL DIPHENYLCARBAMATE;N,N-Diphenylurethane,99%;Ethyl diphenylcarbamate 99%;ETHYL N,N-DIPHENYLCARBAMATE;N,N-Diphenylethyl carbamate;Diphenylcarbamic acid, ethyl ester;DIPHENYLURETHANE ISO 9001:2015 REACH;Carbamic acid, diphenyl-, ethyl ester
CBNumber:
CB1717305
Molecular Formula:
C15H15NO2
Molecular Weight:
241.29
MOL File:
603-52-1.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

DIPHENYLURETHANE Properties

Melting point 70-72 °C(lit.)
Boiling point 384.06°C (rough estimate)
Density 1.0944 (rough estimate)
vapor pressure 0.002Pa at 25℃
refractive index 1.5200 (estimate)
pka -2.99±0.50(Predicted)
Water Solubility 25.9mg/L at 20℃
LogP 3.33 at 20℃
CAS DataBase Reference 603-52-1(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P261
WGK Germany  3
HS Code  2924297099

DIPHENYLURETHANE Chemical Properties,Uses,Production

General Description

Ethyl diphenylcarbamate is an N-substituted ethyl carbamate and its mass spectra has been studied. The elimination kinetics of ethyl diphenylcarbamate was investigated over the temperature range of 349.9-440.0°C and the pressure range of 31-106Torr. Reaction was found to be homogeneous, unimolecular, and obey a first-order rate law. The products of the reaction were ethylene, carbon monoxide and the corresponding secondary amine.

DIPHENYLURETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 46)Suppliers
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Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 17691182729 18161915376 China 10011 58 Inquiry
Carbamic acid, diphenyl-, ethyl ester Diphenylcarbamic acid, ethyl ester N,N-Diphenyl carbamic acid, ethyl ester N,N-Diphenylethyl carbamate N,N-DIPHENYLURETHANE ETHYL DIPHENYLCARBAMATE ETHYL N,N-DIPHENYLCARBAMATE DIPHENYLURETHANE N,N-Diphenylurethane,99% Ethyl diphenylcarbamate 99% DIPHENYLURETHANE ISO 9001:2015 REACH 603-52-1 C6H52NCO2C2H5 C6H52NCOOC2H5 Building Blocks Protected Amines Organic Building Blocks Nitrogen Compounds Organic Building Blocks Protected Amines Ethanes/ethenes Nitrogen Compounds