| Identification | More | [Name]
2-HYDROXYETHYLUREA | [CAS]
2078-71-9 | [Synonyms]
2-HYDROXYETHYLUREA
N-(2-HYDROXYETHYL)UREA
(2-hydroxyethyl)-ure
(beta-Hydroxyethyl)urea
1-Ethanolurea
hydroxyethylurea
Monoethanolurea
Monoethylolurea
N-(beta-Hydroxyethyl)urea
Urea, (2-hydroxyethyl)-
Hydrovance50%
2-HYDROXYETHYLUREA 98+% | [EINECS(EC#)]
640-848-4 | [Molecular Formula]
C3H8N2O2 | [MDL Number]
MFCD00059080 | [Molecular Weight]
104.11 | [MOL File]
2078-71-9.mol |
| Chemical Properties | Back Directory | [Melting point ]
164-169 °C(lit.)
| [Boiling point ]
254.3±32.0 °C(Predicted) | [density ]
1.222±0.06 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [form ]
powder to crystal | [pka]
13.35±0.46(Predicted) | [color ]
White to Almost white | [Water Solubility ]
almost transparency | [InChI]
InChI=1S/C3H8N2O2/c4-3(7)5-1-2-6/h6H,1-2H2,(H3,4,5,7) | [InChIKey]
CLAHOZSYMRNIPY-UHFFFAOYSA-N | [SMILES]
N(CCO)C(N)=O | [CAS DataBase Reference]
2078-71-9(CAS DataBase Reference) |
| Safety Data | Back Directory | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [WGK Germany ]
3
| [RTECS ]
YT4907000
| [HS Code ]
2924190090 | [Storage Class]
11 - Combustible Solids |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless to slightly yellow transparent liquid | [Uses]
1-(2-Hydroxyethyl)urea is used as a reactant in the application of fluorous protocols for Ugi and Biginelli multicomponent condensations. | [Synthesis]
2-Hydroxyethylurea can be obtained by the reaction between ethanolamine and urea. The ethanolamine is added into the reaction pot, and urea is put in under stirring, heated to 110-115℃, and after 4h of reaction, the finished product is obtained by cool |
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