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
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)

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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 142 Europe 2 Germany 2 India 6 Japan 3 Switzerland 2 Ukraine 1 United Kingdom 7 United States 21 Global 188

Hebei mo Jin biotechnology co., ltd

Tel: 13288715578
Email: angelia@hbmojin.com
Country: China
ProdList: 1755
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15848
Advantage: 69

future industrial shanghai co., ltd

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: sales@jonln.com
Country: China
ProdList: 1998
Advantage: 65

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12426
Advantage: 60

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: zhangsn@titansci.com
Country: China
ProdList: 14113
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

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View Lastest Price from Ethylurea manufacturers

Hebei Guanlang Biotechnology Co., Ltd.

Product: Ethylurea 625-52-5
Price: US $9.90/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-09-24

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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ETHYLUREA

ETHYLUREA (MONO)

ETHANOLUREA

ETHYLCARBAMIDE

N-ETHYLUREA

Ethylurea,97%

N-ETHYLUREA 98%

Ethylurea,98%

1-ethyl-ure

1-Ethylurea

ethvlurea

ethyl-ure

monoethylurea

Urea, 1-ethyl-

urea,ethyl-

Ethylurea&gt

Urea, N-ethyl-

625-52-5

625-52-6

C2H5NHCONH2

CH3CH2NHCONH2

Ureas

Organic Building Blocks

Carbonyl Compounds

Building Blocks

Pharmaceutical Intermediates

Carbonyl Compounds

Organic Building Blocks

Ureas

Building Blocks

Carbonyl Compounds

Chemical Synthesis

Organic Building Blocks

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