成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

1-[(2H-1,3-benzodioxol-5-yl)methyl]-3-methylurea

1-[(2H-1,3-benzodioxol-5-yl)methyl]-3-methylurea ??? ???
?? ??:
2620-51-1
???:
1-[(2H-1,3-benzodioxol-5-yl)methyl]-3-methylurea
???(??):
Urea, N-(1,3-benzodioxol-5-ylmethyl)-N'-methyl-;1-[(2H-1,3-benzodioxol-5-yl)methyl]-3-methylurea
CBNumber:
CB34191190
???:
C10H12N2O3
??? ??:
208.21
MOL ??:
2620-51-1.mol

1-[(2H-1,3-benzodioxol-5-yl)methyl]-3-methylurea ??

?? ?
440.4±24.0 °C(Predicted)
??
1.264±0.06 g/cm3(Predicted)
?? ?? (pKa)
14.07±0.46(Predicted)

??

1-[(2H-1,3-benzodioxol-5-yl)methyl]-3-methylurea C??? ??, ??, ??

1-[(2H-1,3-benzodioxol-5-yl)methyl]-3-methylurea ?? ?? ? ???

???

?? ??

1-[(2H-1,3-benzodioxol-5-yl)methyl]-3-methylurea ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
Key Organics Ltd. --
 info@keyorganics.net United Kingdom 6741 50
Copyright 2019 ? ChemicalBook. All rights reserved