Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Urea >  Ethylurea

Ethylurea

Basic information Safety Supplier Related

Ethylurea Basic information

Product Name:
Ethylurea
Synonyms:
  • ETHYLUREA
  • ETHYLUREA (MONO)
  • ETHANOLUREA
  • ETHYLCARBAMIDE
  • N-ETHYLUREA
  • Ethylurea,97%
  • N-ETHYLUREA 98%
  • Ethylurea,98%
CAS:
625-52-5
MF:
C3H8N2O
MW:
88.11
EINECS:
210-898-8
Product Categories:
  • Pharmaceutical Intermediates
  • Carbonyl Compounds
  • Organic Building Blocks
  • Ureas
  • Building Blocks
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
  • bc0001
Mol File:
625-52-5.mol
More
Less

Ethylurea Chemical Properties

Melting point:
87-90 °C (lit.)
Boiling point:
163.08°C (rough estimate)
Density 
1.2130
refractive index 
1.4715 (estimate)
Flash point:
93 °C
storage temp. 
Sealed in dry,Room Temperature
solubility 
H2O: 0.1 g/mL, clear, colorless
form 
Solid
pka
14.39±0.46(Predicted)
color 
Off-White to Pale Yellow
Water Solubility 
soluble
BRN 
1740512
InChIKey
RYECOJGRJDOGPP-UHFFFAOYSA-N
CAS DataBase Reference
625-52-5(CAS DataBase Reference)
NIST Chemistry Reference
Urea, ethyl-(625-52-5)
EPA Substance Registry System
Ethylurea (625-52-5)
More
Less

Safety Information

Hazard Codes 
Xn
Risk Statements 
68-37-20/21/22
Safety Statements 
22-24/25
RIDADR 
1325
WGK Germany 
3
RTECS 
YT2335000
TSCA 
Yes
PackingGroup 
III
HS Code 
29241990

MSDS

More
Less

Ethylurea Usage And Synthesis

Chemical Properties

white to beige crystals

Uses

N-Ethylurea, is a versatile building block, that can be used in organic synthesis of various pharmaceutical and biologically active compounds, as Nitrogen and Carbonyl source.

Safety Profile

Mddly toxic by parenteral route. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.

Purification Methods

Crystallise the urea from EtOH/water, then dry it under vacuum at room temperature. [Beilstein 4 IV 369.]

Ethylurea Preparation Products And Raw materials

Preparation Products

EthylureaSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Email
3bsc@sina.com
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Email
sales@jonln.com
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Email
Sales-CN@TCIchemicals.com