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Obtusifolin

Obtusifolin ??? ???
?? ??:
477-85-0
???:
Obtusifolin
???(??):
10-dibromo-;Obtusifolin;Obtusifolin-RM;10-Dibromodecane;Obtusifolin (anthraquinone);Obtusifolin ISO 9001:2015 REACH;2,8-Dihydroxy-1-Methoxy-3-Methylanthraquinone;Anthraquinone, 2,8-dihydroxy-1-methoxy-3-methyl-;2,8-dihydroxy-1-methoxy-3-methylanthracene-9,10-dione;2,8-Dihydroxy-1-methoxy-3-methyl-9,10-anthracenedione
CBNumber:
CB41179369
???:
C16H12O5
??? ??:
284.26
MOL ??:
477-85-0.mol
MSDS ??:
SDS

Obtusifolin ??

???
242-243℃
?? ?
528.0±50.0 °C(Predicted)
??
1.448±0.06 g/cm3 (20 ºC 760 Torr)
???
DMF: 20 mg/ml; DMSO: 20 mg/ml; DMSO:PBS (pH 7.2) (1:7): 0.12 mg/ml
??? ??
??
?? ?? (pKa)
6.60±0.20(Predicted)
??
Yellow to orange
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P501 ...? ??? / ??? ?? ???.

Obtusifolin C??? ??, ??, ??

?? ??

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Obtusifolin ?? ?? ? ???

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Obtusifolin ?? ??

???( 132)?? ??
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+86-0371-86658258 +8613203830695
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Obtusifolin ?? ??:

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