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HomeProduct name listObtusifolin

Obtusifolin

Synonym(s):2,8-Dihydroxy-1-methoxy-3-methyl-9,10-anthracenedione

  • CAS NO.:477-85-0
  • Empirical Formula: C16H12O5
  • Molecular Weight: 284.26
  • MDL number: MFCD18452296
  • EINECS: 805-819-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-19 16:49:49
Obtusifolin Structural

What is Obtusifolin?

Definition

ChEBI: Obtusifolin is a dihydroxyanthraquinone.

General Description

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

Properties of Obtusifolin

Melting point: 242-243℃
Boiling point: 528.0±50.0 °C(Predicted)
Density  1.448±0.06 g/cm3 (20 ºC 760 Torr)
solubility  DMF: 20 mg/ml; DMSO: 20 mg/ml; DMSO:PBS (pH 7.2) (1:7): 0.12 mg/ml
form  A solid
pka 6.60±0.20(Predicted)
color  Yellow to orange

Safety information for Obtusifolin

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P501:Dispose of contents/container to..…

Computed Descriptors for Obtusifolin

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