| Identification | More | [Name]
ALLYLUREA | [CAS]
557-11-9 | [Synonyms]
2-PROPENYLUREA
ALLYLCARBAMIDE
ALLYLUREA
N-2-PROPENYLUREA
N-ALLYLUREA
1-Allylurea
2-propenyl-ure
allyl-ure
Monoallylurea
Urea, 2-propenyl-
N-Allylurea,95% | [EINECS(EC#)]
209-157-1 | [Molecular Formula]
C4H8N2O | [MDL Number]
MFCD00007954 | [Molecular Weight]
100.12 | [MOL File]
557-11-9.mol |
| Chemical Properties | Back Directory | [Appearance]
white to light yellow crystals, crystalline powder | [Melting point ]
84-86 °C(lit.) | [Boiling point ]
168℃ | [density ]
1.008 | [refractive index ]
1.4487 (estimate) | [Fp ]
55℃ | [storage temp. ]
Refrigerator (+4°C) | [form ]
powder to crystal | [pka]
13.94±0.46(Predicted) | [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 Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R37:Irritating to the respiratory system. | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves . | [WGK Germany ]
3
| [RTECS ]
YR7875000
| [HS Code ]
29241900 |
| Hazard Information | Back Directory | [General Description]
Cream colored powder. | [Reactivity Profile]
Reacts with strong oxidizing and strong reducing agents . | [Air & Water Reactions]
Soluble in water. | [Fire Hazard]
Flash point data for this chemical are not available; however, ALLYL UREA is probably combustible. | [Chemical Properties]
white to light yellow crystals, crystalline powder | [Uses]
manufacture of allylthiourea; corrosion inhibitors. | [Purification Methods]
It crystallises from EtOH, EtOH/ether, EtOH/chloroform or EtOH/toluene. [Beilstein 4 IV 1070.] |
|
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RYSS TECH LTD
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400-188-0725 +86 21 34310725 13611771617 |
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Maya High Purity Chemicals
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