ChemicalBook > CAS DataBase List > Obtusifolin

Obtusifolin

Product Name
Obtusifolin
CAS No.
477-85-0
Chemical Name
Obtusifolin
Synonyms
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
Molecular Formula
C16H12O5
Formula Weight
284.26
MOL File
477-85-0.mol
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Obtusifolin Property

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHL83880
Product name
Obtusifolin
Purity
phyproof? Reference Substance
Packaging
10MG
Price
$490
Updated
2023/06/20
Usbiological
Product number
300707
Product name
Obtusifolin
Packaging
10mg
Price
$490
Updated
2021/12/16
ApexBio Technology
Product number
N2213
Product name
Obtusifolin
Packaging
20mg
Price
$450
Updated
2021/12/16
Biorbyt Ltd
Product number
orb259406
Product name
Obtusifolin
Purity
99%
Packaging
10mg
Price
$499.8
Updated
2021/12/16
Biorbyt Ltd
Product number
orb259406
Product name
Obtusifolin
Purity
99%
Packaging
20mg
Price
$571.2
Updated
2021/12/16
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Obtusifolin Chemical Properties,Usage,Production

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

Obtusifolin Preparation Products And Raw materials

Raw materials

Preparation Products

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Obtusifolin Suppliers

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View Lastest Price from Obtusifolin manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Obtusifolin 477-85-0
Price
US $25.00/ASSAYS
Min. Order
100ASSAYS
Purity
99.5%
Supply Ability
100 mt
Release date
2024-11-19
Shaanxi Dideu Medichem Co. Ltd
Product
Obtusifolin 477-85-0
Price
US $1.00-22.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-08-06
Hebei Mojin Biotechnology Co., Ltd
Product
Obtusifolin 477-85-0
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-28

477-85-0, ObtusifolinRelated Search:

Anthraquinone Emodin 8-glucoside PURPURIN DAMNACANTHAL (BETA,BETA-DIMETHYLACRYL)SHIKONIN Emodin-8-glucoside Chrysophal 8-O-glucoside AURANTIO-OBTUSIN Chrysophanein rubrofusarin gentiobioside PLUMBAGIN 1,7-Dihydroxy-2,3,8-trimethoxy-6-methylanthracene-9,10-dione Aurantio-obtusin-6-O-β-D-glucoside Chrysophanic acid GYNOSTEMMA PENTAPHYLLUM P.E.

  • 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
  • 10-dibromo-
  • 10-Dibromodecane
  • Obtusifolin-RM
  • 477-85-0
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract