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1,1-???-2-???????

1,1-???-2-???????
1,1-???-2-??????? ??? ???
?? ??:
2035-89-4
???:
1,1-???-2-???????
???(??):
1,1-???-2-???????
???:
1,1-Dimethyl-2-methylenehydrazine
???(??):
Dimethylmethylenehydrazine;Formaldehyde dimethyl hydrazone;FormaldehydeDimethylhydrazone>1,1-Dimethyl-2-methylenehydrazine;N-methyl-N-(methyleneamino)methanamine;N-methyl-N-(methylideneamino)methanamine;Formaldehyde, dimethylhydrazone (6CI,7CI,8CI,9CI)
CBNumber:
CB32288296
???:
C3H8N2
??? ??:
72.11
MOL ??:
2035-89-4.mol

1,1-???-2-??????? ??

???
-103°C(lit.)
?? ?
71°C(lit.)
??
0.8042 (rough estimate)
???
1.4310-1.4350
?? ??
0-10°C
?? ?? (pKa)
7.92±0.70(Predicted)
??? ??
??? ??
??
??~???
?? ??(λmax)
242nm(Heptane)(lit.)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(UN No.) 1993
RTECS ?? LP9000000
HS ?? 2928.00.2500
?? ?? 3
???? II
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H225 ???? ?? ? ?? ??? ?? ?? 2 ?? GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
??????:
P210 ?·???·??·????? ????? - ?? ???.
P233 ??? ??? ?????. ??? ??? ? ?? ?? ??? ???? ?????.
P240 ??? ????? ?? ? ??????.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
P403+P235 ??? ? ?? ?? ???? ???? ?????.
P501 ...? ??? / ??? ?? ???.
NFPA 704
0
2 0

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