Emodin
Emodin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Synonym
  • 4,5,7-Trihydroxy-2-methylanthraquinone

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  • optional 250 char. max
120.00 $
120.00 $

identification

0453 S
C₁₅H₁₀O₅
518-82-1
270.25
4,5,7-Trihydroxy-2-methylanthraquinone
CC1=CC2=C(C(O)=C1)C(=O)C1=C(O)C=C(O)C=C1C2=O
CC1=CC2=C(C(O)=C1)C(=O)C1=C(O)C=C(O)C=C1C2=O

specification

Emodin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Purity (HPLC) ≥99% (This product is available with HPLC chromatogram)
Melting point : 260-266°C

bibliography

Monograph
1844
EP / Cascara dry extract
2008
Monograph
2433
EP / Fleeceflower root
2014
Monograph
291
EP / Rhubarb
2008

plants

Fallopia multiflora
  • Renouée à fleurs multiples (fr)
  • Chinese knotweed, Fleeceflower (en)
  • He Shou Wu (cn)
Rheum palmatum
  • Rhubarbe (fr)
  • Rhubarb (en)
Frangula alnus
  • Bourdaine (fr)
  • Alder buckthorn (en)
Frangula purshiana
  • Cascara (fr)
  • Cascara buckthorn (en)
Reynoutria japonica
  • Renoué du Japon (fr)
  • Asian knotweed (en)
Rheum rhaponticum
  • Rhubarde sauvage (fr)
  • False rhubarb (en)

safety

H315 H319 H335
P337+P313 P305+P351+P338 P260 P280
Warning
  • Point d'exclamation SGH07

storage

Store at : <+8°C
Store in dry and dark place.
Ambient temperature

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