ChemicalBook > CAS DataBase List > 1,2,5-TRIHYDROXYANTHRAQUINONE
1,2,5-TRIHYDROXYANTHRAQUINONE
- Product Name
- 1,2,5-TRIHYDROXYANTHRAQUINONE
- CAS No.
- 6486-93-7
- Chemical Name
- 1,2,5-TRIHYDROXYANTHRAQUINONE
- Synonyms
- C.I.58230;Nsc401143;Mordant Red 45;Hydroxyanthrarufin;C.I.Mordant Red 45;2-hydroxylanthrarufin;C.I.Mordant Red 45:C.I.58230;1,2,5-TRIHYDROXYANTHRAQUINONE;Brilliant Alizarine Bordeaux R;Anthraquinone, 1,2,5-trihydroxy-
- CBNumber
- CB3839414
- Molecular Formula
- C14H8O5
- Formula Weight
- 256.21
- MOL File
- 6486-93-7.mol
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1,2,5-TRIHYDROXYANTHRAQUINONE Property
- Melting point:
- 273-274 °C
- Boiling point:
- 467.2±40.0 °C(Predicted)
- Density
- 1.659±0.06 g/cm3(Predicted)
- pka
- 6.51±0.20(Predicted)
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- CHM0125477
- Product name
- 1,2,5-TRIHYDROXYANTHRAQUINONE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $498.87
- Updated
- 2021/12/16
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1,2,5-TRIHYDROXYANTHRAQUINONE Chemical Properties,Usage,Production
Preparation
(a) in the presence of ?Boric acid, with fuming sulfuric acid oxidation 1,2-Dihydroxyanthracene-9,10-dione , and hydrolysis; (b) 5,6-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-1-sulfonic acid?and sodium hydroxide reaction; (c) 1,5-Dihydroxyanthracene-9,10-dione with Sodium nitrate and Sodium hydroxide or had better use Sodium hydroxide and Potassium hydroxide mixture for oxidation.
Properties and Applications
bordeaux (aluminum), dark purplish red (chromium). Soluble in ethanol and Acetic acid glacial. In concentrated sulfuric acid to dark purple, dilution after yellow orange precipitation; In concentrated sulfuric acid Boric acid added to blue.
Standard(cotton) | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
Alkali | Acid | ||||||
ISO | 6 | 5 |
1,2,5-TRIHYDROXYANTHRAQUINONE Preparation Products And Raw materials
Raw materials
Preparation Products
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1,2,5-TRIHYDROXYANTHRAQUINONE Suppliers
- Tel
- --
- Fax
- --
- sales@allichemllc.com
- Country
- United States
- ProdList
- 6516
- Advantage
- 60
- Tel
- --
- Fax
- --
- enquiry@leancare.co.uk
- Country
- United Kingdom
- ProdList
- 6446
- Advantage
- 42
- Tel
- --
- Fax
- --
- sales@apacpharma.com
- Country
- United States
- ProdList
- 6322
- Advantage
- 38
- Tel
- --
- Fax
- --
- sales@chempacific.com
- Country
- United States
- ProdList
- 6891
- Advantage
- 51
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