ChemicalBook > CAS DataBase List > 1,2,5,8-TETRAHYDROXYANTHRAQUINONE

1,2,5,8-TETRAHYDROXYANTHRAQUINONE

Product Name
1,2,5,8-TETRAHYDROXYANTHRAQUINONE
CAS No.
81-61-8
Chemical Name
1,2,5,8-TETRAHYDROXYANTHRAQUINONE
Synonyms
izarin;PHF 016;CI 58500;NSC 4896;NSC 144046;CI NO 58500;QUINALIZARIN;Khinalizarin;QUINALIZARINE;QUINALIZARIN GR
CBNumber
CB3357330
Molecular Formula
C14H8O6
Formula Weight
272.21
MOL File
81-61-8.mol
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1,2,5,8-TETRAHYDROXYANTHRAQUINONE Property

Melting point:
≥300 °C
Boiling point:
375.27°C (rough estimate)
Density 
1.4292 (rough estimate)
refractive index 
1.5230 (estimate)
storage temp. 
room temp
form 
powder
Colour Index 
58500
color 
red
Water Solubility 
2.586mg/L(25 ºC)
BRN 
1889617
CAS DataBase Reference
81-61-8(CAS DataBase Reference)
EPA Substance Registry System
9,10-Anthracenedione, 1,2,5,8-tetrahydroxy- (81-61-8)
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Safety

Hazard Codes 
Xn,N
Risk Statements 
36/37/38-50-22
Safety Statements 
26-36-61
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H400Very toxic to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P273Avoid release to the environment.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
Q2763
Product name
Quinalizarin
Purity
≥95% (HPLC)
Packaging
5mg
Price
$125
Updated
2024/03/01
Sigma-Aldrich
Product number
Q2763
Product name
Quinalizarin
Purity
≥95% (HPLC)
Packaging
25mg
Price
$534
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
KIN0001293
Product name
QUINALIZARIN
Purity
95.00%
Packaging
5MG
Price
$500.53
Updated
2021/12/16
AHH
Product number
MT-26533
Product name
1,2,5,8-Tetrahydroxyanthraquinone
Purity
98%
Packaging
250g
Price
$310
Updated
2021/12/16
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1,2,5,8-TETRAHYDROXYANTHRAQUINONE Chemical Properties,Usage,Production

Uses

1,2,5,8-TETRAHYDROXYANTHRAQUINONE is Al salts dark red, cotton mordanted with Cr salts bluish-violet. No longer used as a dye, except occasionally in printing cotton.

Definition

ChEBI: A tetrahydroxyanthraquinone having the four hydroxy groups at the 1-, 2-, 5- and 8-positions.

Preparation

Quinalizarin. 1,2-Dihydroxyanthracene-9,10-dione or 1,4-Dihydroxyanthracene-9,10-dione with great excess fuming sulfuric acid oxidation and hydrolysis.

Biochem/physiol Actions

Quinalizarin is a potent (IC50 = 110 nM), ATP-competitive, and highly selective (IC50 >1μM against CK1 and 72 other kinases) casein Kinase II (CK2) inhibitor.

Properties and Applications

violet (chromium), dark red light purple (aluminum). Soluble in ethanol. In concentrated sulfuric acid for blue purple, dilution after dark red precipitation.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 6 4-5 5 4-5

Purification Methods

Crystallise the quinone from acetic acid or nitrobenzene. It can be sublimed in vacuo. The Cu salt forms red crystals. [Beilstein 8 H 549, 8 I 755, 8 II 584.]

1,2,5,8-TETRAHYDROXYANTHRAQUINONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2,5,8-TETRAHYDROXYANTHRAQUINONE Suppliers

Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
13096311329 028-88469284 616445927
Fax
028-88469284
Email
616445927@qq.com
Country
China
ProdList
2874
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50
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
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80
Nanjing Vital Chemical Co., Ltd.
Tel
025-87193546 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
9021
Advantage
60
Shanghai EFE Biological Technology Co., Ltd.
Tel
021-65675885 18964387627
Fax
021-65675885
Email
info@efebio.com
Country
China
ProdList
9806
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58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
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58
Henan Alfa Chemical Co., Ltd
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China
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11415
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58
TargetMol Chemicals Inc.
Tel
+1-781-999-5354 +1-00000000000
Email
marketing@targetmol.com
Country
United States
ProdList
32161
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58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34563
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58
InvivoChem
Tel
+1-708-310-1919 +1-13798911105
Fax
708-557-7486
Email
sales@invivochem.cn
Country
United States
ProdList
6391
Advantage
58
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View Lastest Price from 1,2,5,8-TETRAHYDROXYANTHRAQUINONE manufacturers

Career Henan Chemical Co
Product
1,2,5,8-TETRAHYDROXYANTHRAQUINONE 81-61-8
Price
US $447.80/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2018-08-10

81-61-8, 1,2,5,8-TETRAHYDROXYANTHRAQUINONERelated Search:


  • CI 58500
  • CI NO 58500
  • LABOTEST-BB LT00129956
  • ALIZARIN CYANINE 3R
  • ALIZARIN BORDEAUX
  • Quinidine cupric sulfate solution
  • 1,2,5,8-tetrahydroxyanthracene-9,10-dione
  • QUINALIZARIN GR
  • QUINIDINE CUPRIC SULFATE SOLUTION [FOR SPRAY]
  • QUILIZARIN(QUINALIZARIN)
  • Alizarine Bordeaux
  • Alizarine Bordeaux B
  • alizarinebordeaux
  • alizarinebordeauxb
  • 1,2,5,8-TETRAHYDROXYANTHRAQUINONE
  • QUINALIZARINE
  • QUINALIZARIN
  • 1,2,5,8-tetrahydroxy-10-anthracenedione
  • 1,2,5,8-tetrahydroxy-9,10-anthracenedione
  • 1,2,5,8-Tetrahydroxy-9,10-Anthraquinone
  • 1,2,5,8-Tetrahydroxyanthra-9,10-quinone
  • 1,2,5,8-Tetrahydroxyanthracinon
  • Anthraquinone, 1,2,5,8-tetrahydroxy-
  • C.I. Mordant Violet 26
  • c.i.mordantviolet26
  • Khinalizarin
  • Quinalizarin,CI 58500
  • Casein Kinase II Inhibitor V, Quinalizarin - CAS 81-61-8 - Calbiochem
  • Quinalizarin,95%
  • Quinalizarin, reagent grade
  • Quinalizarin 1g [81-61-8]
  • Alizarin Bordeaux BD
  • NSC 144046
  • NSC 4896
  • PHF 016
  • Casein Kinase II Inhibitor V, Quinalizarin
  • 1,2,5,8-Tetrahydroxyanthraquin
  • 1,2,5,8-tetrahydroxy-anthraquinon
  • 1,4,5,6-Tetrahydroxyanthraquinone
  • 10-Anthracenedione,1,2,5,8-tetrahydroxy-9
  • 9,10-Anthracenedione, 1,2,5,8-tetrahydroxy-
  • Alizarin bordeaux,CI 58500
  • izarin
  • C.I.Mordant Violet 26:C.I.58500
  • Mordant Violet 26
  • Quinalizarin, pract
  • Quinalizarin, GR 90%
  • Quinalizarin, ≥95% (HPLC)
  • 81-61-8
  • Miscellaneous