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Obtusifolin

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Obtusifolin Basic information

Product Name:
Obtusifolin
Synonyms:
  • 2,8-Dihydroxy-1-methoxy-3-methyl-9,10-anthracenedione
  • 9,10-Anthracenedione, 2,8-dihydroxy-1-methoxy-3-methyl-
  • Anthraquinone, 2,8-dihydroxy-1-methoxy-3-methyl-
  • Obtusifolin (anthraquinone)
  • Obtusifolin
  • 2,8-Dihydroxy-1-Methoxy-3-Methylanthraquinone
  • 2,8-dihydroxy-1-methoxy-3-methylanthracene-9,10-dione
  • Obtusifolin ISO 9001：2015 REACH
CAS:
477-85-0
MF:
C16H12O5
MW:
284.26
EINECS:
805-819-4
Product Categories:
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
Mol File:
477-85-0.mol
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Obtusifolin Chemical Properties

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)
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Obtusifolin Usage And Synthesis

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

ObtusifolinSupplier

Chengdu Biopurify Phytochemicals Ltd.
Tel
+86-028-82633397 18982077548
Email
cwb1@biopurify.cn
Shanghai Tauto Biotech Co., Ltd.
Tel
021-51320588
Email
tauto@tautobiotech.com
TargetMol Chemicals Inc.
Tel
021-33632979 15002134094
Email
marketing@targetmol.com
Cheng Du Pufeide Biotechnology Co., Ltd.
Tel
028-82610909 13388174823
Email
scglp@glp-china.com
Shanghai BeiZhuo Biotech Co., Ltd.
Tel
021-61119791,13386096464
Email
bzswkf@foxmail.com
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Obtusifolin(477-85-0)Related Product Information