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1,5-DIHYDROXYANTHRAQUINONE

1,5-DIHYDROXYANTHRAQUINONE
1,5-DIHYDROXYANTHRAQUINONE
CAS No.
117-12-4
Chemical Name:
1,5-DIHYDROXYANTHRAQUINONE
Synonyms
NSC 7211;NSC 646570;ANTHRARUFIN;Anthrarufin 85%;Anthrarufin,80%;1,5 DIHYDROXY AQ;RARECHEM AQ BD AN24;LABOTEST-BB LT00160027;ANTHRARUFIN, TECH., 85%;5-Dihydroxyanthraquinone
CBNumber:
CB9317976
Molecular Formula:
C14H8O4
Formula Weight:
240.21
MOL File:
117-12-4.mol

1,5-DIHYDROXYANTHRAQUINONE Properties

Melting point:
279 °C (dec.)(lit.)
Boiling point:
342.92°C (rough estimate)
Density 
1.56 g/cm3
vapor density 
8.3 (vs air)
refractive index 
1.5430 (estimate)
storage temp. 
-20?C Freezer
Merck 
14,689
BRN 
1881718
CAS DataBase Reference
117-12-4(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-36/37
WGK Germany  3
RTECS  CB6630000
TSCA  Yes
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warning P264, P305+P351+P338,P337+P313
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

1,5-DIHYDROXYANTHRAQUINONE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 340014 Anthrarufin technical grade, 85% 117-12-4 100g $56.2 2017-11-08 Buy
TCI Chemical D0562 Anthrarufin >85.0%(HPLC) 117-12-4 25g $29 2017-11-08 Buy
TCI Chemical D0562 Anthrarufin >85.0%(HPLC) 117-12-4 500g $209 2017-11-08 Buy
Alfa Aesar L00848 1,5-Dihydroxyanthraquinone, tech. 90% 117-12-4 10g $25.9 2017-11-08 Buy
Alfa Aesar L00848 1,5-Dihydroxyanthraquinone, tech. 90% 117-12-4 100g $32.2 2017-11-08 Buy

1,5-DIHYDROXYANTHRAQUINONE Chemical Properties,Uses,Production

Chemical Properties

Yellow to Green Solid

Uses

An anthraquinone derivative with suppressive effects against nitric oxide (NO) synthase. Potential antimalarial agent. Used in studies as a potential competitive non-peptidic inhibitor of HIV-1 protei nase.

Definition

ChEBI: A dihydroxyanthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 1 and 5.

Uses

Important intermediate in the manufacture of alizarin and indanthrene dyestuffs. Forms insoluble Ba and Ca lakes; has been proposed as analytical reagent for the detection of Ca.

Purification Methods

Purify anthrarufin by column chromatography on silica gel with CHCl3/Et2O as eluent, followed by recrystallisation from acetone. Alternatively recrystallise it from glacial acetic acid [Flom & Barbara J Phys Chem 89 4489 1985]. [Beilstein 7 III 2359, 8 IV 3268.]

1,5-DIHYDROXYANTHRAQUINONE Preparation Products And Raw materials

Raw materials

Preparation Products


1,5-DIHYDROXYANTHRAQUINONE Suppliers

Global( 88)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
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Henan Tianfu Chemical Co.,Ltd.
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Mainchem Co., Ltd.
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J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 22909 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418
001-617-206-9595 sales@chemreagents.com United States 9944 62

View Lastest Price from 1,5-DIHYDROXYANTHRAQUINONE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-10 1,5-DIHYDROXYANTHRAQUINONE
117-12-4
US $1.00 / KG 1KG 98%-100% 1

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