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2,3,5,6-TETRAMETHYL-P-XYLENE-ALPHA,ALPHA'-DIOL

2,3,5,6-TETRAMETHYL-P-XYLENE-ALPHA,ALPHA'-DIOL ??? ???
?? ??:
7522-62-5
???:
2,3,5,6-TETRAMETHYL-P-XYLENE-ALPHA,ALPHA'-DIOL
???(??):
BIS(HYDROXYMETHYL)DURENE;3,6-BIS(HYDROXYMETHYL)DURENE;3,6-Bis (hydroxymethyl) Duene;3,6-Bis(hydroxymethyl)durene >3,6-BIS(HYDROXYMETHYL)DURENE 99+%;hexamethylbenzene-alpha1,alpha4-diol;2,3,5,6-tetramethyl-p-xylene-α,α'-diol;2 3 5 6-TETRAMETHYL-PARA-XYLENE- &;2,3,5,6-Tetramethylbenzene-1,4-bismethanol;1,4-Benzenedimethanol,2,3,5,6-tetramethyl-
CBNumber:
CB4714305
???:
C12H18O2
??? ??:
194.27
MOL ??:
7522-62-5.mol

2,3,5,6-TETRAMETHYL-P-XYLENE-ALPHA,ALPHA'-DIOL ??

???
246-248 °C(lit.)
?? ?
362.9±37.0 °C(Predicted)
??
1.066±0.06 g/cm3(Predicted)
???
within almost transparency in hot Pyridine
??? ??
powder to crystal
?? ?? (pKa)
14.26±0.10(Predicted)
??
White to Light yellow to Light orange
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
WGK ?? 3
HS ?? 2906290090
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
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 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
0 1

2,3,5,6-TETRAMETHYL-P-XYLENE-ALPHA,ALPHA'-DIOL C??? ??, ??, ??

??

3,6-Bis(hydroxymethyl)durene is a useful compound in organic synthesis.

2,3,5,6-TETRAMETHYL-P-XYLENE-ALPHA,ALPHA'-DIOL ?? ?? ? ???

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2,3,5,6-TETRAMETHYL-P-XYLENE-ALPHA,ALPHA'-DIOL ?? ??

???( 58)?? ??
??? ?? ??? ?? ?? ? ??
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2,3,5,6-TETRAMETHYL-P-XYLENE-ALPHA,ALPHA'-DIOL ?? ??: