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ALLYLUREA

Product Name
ALLYLUREA
CAS No.
557-11-9
Chemical Name
ALLYLUREA
Synonyms
NSC 7607;allyl-ure;ALLYLUREA;NSC 136617;N-ALLYLUREA;1-Allylurea;Monoallylurea;Allylurea,95%;Allylurea >2-propenyl-ure
CBNumber
CB9193686
Molecular Formula
C4H8N2O
Formula Weight
100.12
MOL File
557-11-9.mol
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ALLYLUREA Property

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)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-37
Safety Statements 
36/37
WGK Germany 
3
RTECS 
YR7875000
HS Code 
29241900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
A0237
Product name
Allylurea
Purity
>98.0%(N)
Packaging
25g
Price
$74
Updated
2024/03/01
Biosynth Carbosynth
Product number
FA61332
Product name
Allylurea
Packaging
50g
Price
$84
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA61332
Product name
Allylurea
Packaging
100g
Price
$146
Updated
2021/12/16
AK Scientific
Product number
1036CA
Product name
Allylurea
Packaging
5g
Price
$245
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA61332
Product name
Allylurea
Packaging
250g
Price
$292
Updated
2021/12/16
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ALLYLUREA Chemical Properties,Usage,Production

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 Preparation Products And Raw materials

Raw materials

Preparation Products

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ALLYLUREA Suppliers

Creasyn Finechem(Tianjin) Co., Ltd.
Tel
022-022-83946278 13820372920
Fax
022-83945176
Email
sales@creasyn.com
Country
China
ProdList
1002
Advantage
68
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
RYSS TECH LTD
Tel
400-188-0725 +86 21 34310725 13611771617
Fax
+86 21 34311076
Country
China
ProdList
2002
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11714
Advantage
57
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9725
Advantage
55

557-11-9, ALLYLUREARelated Search:


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  • 1-(2-Propenyl)urea
  • NSC 136617
  • NSC 7607
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