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N-Methyldiphenylamine

N-Methyldiphenylamine ??? ???
?? ??:
552-82-9
???:
N-Methyldiphenylamine
???(??):
Demelverine;Methyldiphenylamine;Diphenylmethylamine;N-METHYLDIPHENYLAMINE;methyl-diphenyl-amine;1,1-DIPHENYLMETHYLAMINE;N,N-Diphenylmethanamine;N-Methyl-N-phenylaniline;Diphenylamine, N-methyl-;N,N-DIPHENYL METHYLAMINE
CBNumber:
CB6172233
???:
C13H13N
??? ??:
183.25
MOL ??:
552-82-9.mol
MSDS ??:
SDS

N-Methyldiphenylamine ??

???
-7.6 °C
?? ?
293 °C (lit.)
??
1.05 g/mL at 25 °C (lit.)
???
n20/D 1.623(lit.)
???
230 °F
?? ??
Inert atmosphere,Room Temperature
??? ??
??? ??
?? ?? (pKa)
1.00±0.20(Predicted)
??
???? ????
???
???
Merck
14,6054
CAS ??????
552-82-9(CAS DataBase Reference)
NIST
Benzenamine, N-methyl-N-phenyl-(552-82-9)
EPA
Benzenamine, N-methyl-N-phenyl- (552-82-9)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36-37/39
WGK ?? 3
HS ?? 29214400
????(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
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
0 0

N-Methyldiphenylamine C??? ??, ??, ??

??? ??

CLEAR YELLOW LIQUID

??

manufacture of dyes; as reagent similar to diphenylamine.

?? ??

N-Methyldiphenylamine is an aromatic tertiary amine. It undergoes transformation to N-methylcarbazole (C) via a photochemical reaction.

???

Toxic by ingestion.

N-Methyldiphenylamine ?? ?? ? ???

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?? ??


N-Methyldiphenylamine ?? ??

???( 193)?? ??
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