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1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M&

1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M& ??? ???
?? ??:
16331-96-7
???:
1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M&
???(??):
Chroma 88;Chroma Dye 88;Einecs 240-405-1;1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M&;1',3'-DIHYDRO-5'-METHOXY-1',3',3'-TRI-ME;1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M&1',3'-dihydro-5'-methoxy-1',3',3'-tri-me-6 -nitro;5'-methoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole];5'-Methoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indoline;5-Methoxy-1,3,3-trimethyl-6'-nitrospiro[indoline-2,2'-[2H]chromene]
CBNumber:
CB0500232
???:
C20H20N2O4
??? ??:
352.38
MOL ??:
16331-96-7.mol

1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M& ??

???
134-136 °C(lit.)
?? ?
527.3±50.0 °C(Predicted)
??
1.32±0.1 g/cm3(Predicted)
?? ?? (pKa)
3.16±0.40(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????

1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M& C??? ??, ??, ??

1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M& ?? ?? ? ???

???

?? ??

1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M& ?? ??

???( 13)?? ??
??? ?? ??? ?? ?? ? ??
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1' 3'-DIHYDRO-5'-METHOXY-1' 3' 3'-TRI-M& ?? ??:

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