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481-74-3(Chrysophanic acid) Product Description

Chrysophanic acid Structure481-74-3
CAS No.481-74-3
Chemical Name:Chrysophanic acid
CBNumber:CB9760903
Molecular Formula:C15H10O4
Formula Weight:254.24
MOL File:Mol file
Chrysophanic acid Synonyms:
CHRYSOPHANIC ACID
1,8-dihydroxy-3-methyl-10-anthracenedione
1,8-Dihydroxy-3-methyl-9,10-anthraquinone
1,8-dihydroxy-3-methyl-anthraquinon
2-Methyl-4,5-dihydroxyanthraquinone
3-Methyl-1,8-dihydroxyanthraquinone
4,5-Dihydroxy-2-methylanthraquinone
Anthraquinone,1,8-dihydroxy-3-methyl-

Chrysophanic acid Property

Melting point: 194-198 °C
Boiling point: 357.45°C (rough estimate)
Density  1.2693 (rough estimate)
refractive index  1.4872 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  chloroform: soluble1%
pka 6.63±0.20(Predicted)
form  crystalline
color  yellow-orange
Water Solubility  <0.1 g/100 mL at 18 ºC
λmax 429nm(MeOH)(lit.)
Merck  14,2258
BRN  1252300
Stability: Stable. Incompatible with strong oxidizing agents.
LogP 4.720 (est)
CAS DataBase Reference 481-74-3(CAS DataBase Reference)
EPA Substance Registry System Chrysophanic acid (481-74-3)

Safety

Hazard Codes : Xi
Risk Statements : 36/38-36/37/38
Safety Statements : 26-36-37/39
WGK Germany : 3
RTECS : CB6725000
F : 8-10
HS Code : 29146990
Hazardous Substances Data: 481-74-3(Hazardous Substances Data)

MSDS

1,8-Dihydroxy-3-methylanthraquinone MSDS1,8-Dihydroxy-3-methylanthraquinone

Chrysophanic acid Suppliers

Global( 410)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Guizhou Dida Technology Co., Ltd 0851-8475-2296646585516@qq.comChina 2778 58
cuicheng bio  m13108465082@163.comChina 886 58
Shanghai Yanchun Biopharmaceutical Technology Co., Ltd 4001-009266product@sci-e.comChina 2811 58
Shaanxi Pioneer Biotech Co., Ltd. 029-029-86629612sales3@pioneerbiotech.comChina 336 55
Nanjing Spring & Autumn Biological Engineering Co., Ltd. 025-84430028sale02@cqherb.comChina 280 59
Shaanxi Kebele Pharmaceutical R&D Co., Ltd  3866620171@qq.comChina 1724 58
 185164601name@qq.comCHINA 19437 58
 23419001name@qq.comCHINA 68144 58
481-74-3(Chrysophanic acid) Related Search:
CHRYSOPHANIC ACID 1,8-dihydroxy-3-methyl-10-anthracenedione 1,8-Dihydroxy-3-methyl-9,10-anthraquinone 1,8-dihydroxy-3-methyl-anthraquinon 2-Methyl-4,5-dihydroxyanthraquinone 3-Methyl-1,8-dihydroxyanthraquinone 4,5-Dihydroxy-2-methylanthraquinone Anthraquinone,1,8-dihydroxy-3-methyl- c.i.75400 c.i.naturalyellow23 Chrysophansαure turkeyrhubarb Dihydroxy-3-Methylanthraquinone Chrysophanicacid,3-Methylchrysazin 3-METHYLCHRYSAZINE 9,10-ANTHRACENEDIONE,1,8-DIHYDROXY-3-METHYL 1,8-DIHYDROXY-3-METHYL-9,10-ANTHRACENEDIONE 1,8-DIHYDROXY-3-METHYLANTHRAQUINONE Chrysophanic acid, froM RheuM palMatuM CHRYSOPHANOL:9,10-ANTHRACENEDIONE,1,8-DIHYDROXY-3-METHYL Natural Yellow 23. CHRYSOPHANOL(SH) 9,10-ANTHRACENEDIONE,1,8- CHRYSOPHANIC ACID hplc CHRYSOPHANOL WITH HPLC 1,8-dihydroxy-3-methyl-anthracene-9,10-dione Chrysophanic acid,98% Chrysophanic acid1,8-Dihydroxy-3-methylanthraquinone Rheum Chrysophanol CHRYSOPHANOL(RG) NSC 37132 NSC 646567 Chrysophanic acid (Chrysophanol) Chrysophanic acid, 98%, from Rheum palmatum L. Chrysophanic acid, 98%, from Rheum palmatum Chrysophanic acid 481-74-3 Chrysophanol (Chrysophanic acid) Chrysophanic Acid > CHYRSOLPHANOL M 13 M-13 Monotritylthymidine CHRYSOPHANOL RHUBARB EXTRACT 3-METHYLCHRYSAZIN Chrysophal SEMEN CASSIAE EXTRACT M13 Herba cistanche saponins 3-Methylchrysazin|||Chrysophanic Acid|||Turkey Rhubarb Chrysophanol-RM 481-74-3 C15H10O4 C15 to C38 Carbonyl Compounds Building Blocks Organic Building Blocks Ketones
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