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   ChemNet > CAS > 632-22-4 1,1,3,3-Tetramethylurea

632-22-4 1,1,3,3-Tetramethylurea

??? ????? 1,1,3,3-Tetramethylurea
??? ??????? 1,1,3,3-Tetramethylurea; Tetramethylurea
????? ???????? C5H12N2O
??? ??????? 116.16
InChI InChI=1/C5H12N2O/c1-6(2)5(8)7(3)4/h1-4H3
????? ?????? 632-22-4
????? ??????? ??????? 211-173-9
?????? ??????? 632-22-4 1,1,3,3-Tetramethylurea
????? 0.9879
???? ??? -1℃
???? ????? 174-178℃
???? ???? 1.4496-1.4516
???? ?????? 65℃
?????? ?? miscible
??? ??????  Xn:Harmful;
????? ??? R22:;
??????? ????? S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S53:Avoid exposure - obtain special instructions before use.;
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