ALLYLUREA Chemical Properties

Melting point:

84-86 °C(lit.)

Boiling point:

168℃

Density 

1.008

refractive index 

1.4487 (estimate)

Flash point:

55℃

storage temp. 

2-8°C

pka

13.94±0.46(Predicted)

form 

powder to crystal

color 

White to Almost white

Merck 

14,298

BRN 

1745068

CAS DataBase Reference

557-11-9(CAS DataBase Reference)

EPA Substance Registry System

Allyl urea (557-11-9)

Safety Information

Hazard Codes 

Xn

Risk Statements 

20/21/22-37

Safety Statements 

36/37

WGK Germany 

3

RTECS 

YR7875000

HS Code 

29241900

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

ALLYLUREA Usage And Synthesis

Chemical Properties

white to light yellow crystals, crystalline powder

Uses

manufacture of allylthiourea; corrosion inhibitors.

General Description

Cream colored powder.

Air & Water Reactions

Soluble in water.

Reactivity Profile

Reacts with strong oxidizing and strong reducing agents .

Fire Hazard

Flash point data for ALLYLUREA are not available; however, ALLYLUREA is probably combustible.

Purification Methods

It crystallises from EtOH, EtOH/ether, EtOH/chloroform or EtOH/toluene. [Beilstein 4 IV 1070.]

ALLYLUREA(557-11-9)Related Product Information

• 1-allylhydrazine hydrochloride
• DIETHYL ALLYLPHOSPHONATE
• ALLYLDIPHENYLPHOSPHINE
• Allyl methyl carbonate
• ALLYLDIPHENYLPHOSPHINE OXIDE
• Dimethyl allylmalonate
• Allyl Benzyl Ether
• Allylbenzene
• Diethyl allylmalonate
• Uracil
• 2'-Deoxyuridine
• 5-Nitrouracil
• Uridine
• 5-Chlorouracil
• Uric acid
• 5-Aminouracil
• Uridine 5′-monophosphate disodium salt
• Trifluorothymine