?? ??:

119874-79-2

???:

(E)-??-1,2-????????????

???(??):

(E)-??-1,2-????????????

???:

(E)-ethene-1,2-diamine dihydrochloride

???(??):

But-2-ene-1,4-diamine Dihydrochloride;(E)-ethene-1,2-diamine dihydrochloride;(E)-But-2-ene-1,4-diamine dihydrochloride;bishydrochloride salt of cis-1,4-diamino-but-2-ene;(E)-ethene-1,2-diamine dihydrochloride ISO 9001：2015 REACH

CBNumber:

CB12499593

???:

C2H8Cl2N2

??? ??:

131.00432

MOL ??:

119874-79-2.mol