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Ethylurea

Product Name
Ethylurea
CAS No.
625-52-5
Chemical Name
Ethylurea
Synonyms
1-Ethylurea;ethvlurea;ETHYLUREA;ethyl-ure;ETHANOLUREA;N-ETHYLUREA;1-ethyl-ure;urea,ethyl-;Ethylurea>Ethylurea,97%
CBNumber
CB1731248
Molecular Formula
C3H8N2O
Formula Weight
88.11
MOL File
625-52-5.mol
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Ethylurea Property

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
pka
14.39±0.46(Predicted)
form 
Solid
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)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
E51007
Product name
N-Ethylurea
Purity
97%
Packaging
25g
Price
$70.8
Updated
2024/03/01
Sigma-Aldrich
Product number
E51007
Product name
N-Ethylurea
Purity
97%
Packaging
100g
Price
$172
Updated
2024/03/01
TCI Chemical
Product number
E0192
Product name
Ethylurea
Purity
>95.0%(T)
Packaging
25g
Price
$62
Updated
2024/03/01
TCI Chemical
Product number
E0192
Product name
Ethylurea
Purity
>95.0%(T)
Packaging
500g
Price
$480
Updated
2024/03/01
Alfa Aesar
Product number
B24040
Product name
Ethylurea, 98%
Packaging
25g
Price
$48.65
Updated
2024/03/01
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Ethylurea Chemical Properties,Usage,Production

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

Raw materials

Preparation Products

Carmustine 2-cyano-N-[(ethylamino)carbonyl]acetamide Lomustine Cymoxanil
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Ethylurea Suppliers

Americas 1 Belgium 1 China 144 Europe 2 Germany 2 India 6 Japan 3 Switzerland 2 Ukraine 1 United Kingdom 7 United States 21 Global 190
Acros Organics
Tel
--
Fax
--
Email
info@acros.com
Country
Belgium
ProdList
6772
Advantage
81
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View Lastest Price from Ethylurea manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Ethylurea 625-52-5
Price
US $9.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-29
Career Henan Chemical Co
Product
Ethylurea 625-52-5
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
as request
Release date
2018-12-24

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