117-14-6

Basic information

• Product Name: 1 5-ANTHRAQUINONEDISULFONIC ACID
• Synonyms: ANTHRAQUINONE DISULFONIC ACID;1 5-ANTHRAQUINONEDISULFONIC ACID;1,5-disulfoanthraquinone;9,10-Dihydro-9,10-dioxo-1,5-anthracenedisulfonicacid;9,10-dihydro-9,10-dioxo-5-anthracenedisulfonicacid;9,10-dioxoanthracene-1,5-disulphonicacid;Anthraquinone-1,5-disulfonicacid;anthraquinone-1,5-disulphonic acid
• CAS NO: 117-14-6
• Molecular Formula: C₁₄H₈O₈S₂
• Molecular Weight: 368.34
• EINECS: 204-177-7
• Mol File: 117-14-6.mol
• Article Data: 1

Chemical Properties

• Melting Point: 310~311℃
• Boiling Point: 468.69°C (rough estimate)
• Flash Point: °C
• Appearance: /
• Density: 1.6673 (rough estimate)
• Refractive Index: 1.6000 (estimate)
• PKA: -1.85±0.20(Predicted)
• CAS DataBase Reference: 1 5-ANTHRAQUINONEDISULFONIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 1 5-ANTHRAQUINONEDISULFONIC ACID(117-14-6)
• EPA Substance Registry System: 1 5-ANTHRAQUINONEDISULFONIC ACID(117-14-6)

Safety Data

• Hazardous Substances Data: 117-14-6(Hazardous Substances Data)

Usage

Safety Profile

Moderately toxic by ingestion.When heated to decomposition it emits toxic fumes ofSOx.

InChI:InChI=1/C14H8O8S2/c15-13-7-3-1-5-9(23(17,18)19)11(7)14(16)8-4-2-6-10(12(8)13)24(20,21)22/h1-6H,(H,17,18,19)(H,20,21,22)

Upstream product

• 84-65-1 9,10-phenanthrenequinone 
• 62-55-5 thioacetamide 
• 82-49-5 1-anthraquinonesulfonic acid 
• 82-48-4 1,8-anthraquinonedisulphonic acid 
• 82-50-8 5-nitroanthraquinone-1-sulfonic acid 
• 7732-18-5 water 
• 7664-93-9 sulfuric acid 
• 82-21-3 1,5-diphenoxyanthracene-9,10-dione 
• 82-35-9 1.5-dinitroanthraquinone 
• 61736-91-2 anthracene-1,5-disulfonic acid 
• 7697-37-2 nitric acid 
• 64-19-7 acetic acid 

Downstream Products

• 117-12-4 1,5-dihydroxyanthraquinone 
• 82-35-9 1.5-dinitroanthraquinone 
• 602-77-7 1,5-dibromo-9,10-anthraquinone 
• 36003-92-6 9,10-dioxo-9,10-dihydro-anthracene-1,5-disulfonyl chloride 
• 84-65-1 9,10-phenanthrenequinone 
• 82-46-2 1,5-Dichloroanthraquinone 
• 6486-93-7 1,2,5-trihydroxyanthraquinone 
• 99-06-9 3-Carboxyphenol 
• 69-72-7 salicylic acid 
• 82-43-9 1,8-dichloroanthraquinone 
• 605-40-3 2,6-dichloro-9,10-anthraquinone 
• 1594-69-0 1,7-Dichlor-anthrachinon 
• 82-48-4 1,8-anthraquinonedisulphonic acid 
• 82-49-5 1-anthraquinonesulfonic acid 

Relevant articles and documents

Process for the manufacture of anthraquinonesulphonic acid

Process for the manufacture of practically mercury-free anthraquinonesulphonic acids, characterized in that anthraquinone is sulphonated with sulphuric acid containing SO3 in the presence of catalysts containing mercury, at elevated temperature, the sulphonation mixture, if appropriate after dilution with water, is subsequently treated with an inorganic or organic compound of divalent sulphur and thereafter, if appropriate following dilution with water, the mercury compounds present in an insoluble form are separated off and the anthraquinonesulphonic acids are then isolated in a known manner.