1-Anthraquinonesulfonic acid
- CAS No.
- 82-49-5
- Chemical Name:
- 1-Anthraquinonesulfonic acid
- Synonyms
- 1 SULFOANTHRAQUINONE;-Sulphoanthraquinone;ALPHA-SULFOANTHRAQUINONE;1-ANTHRAQUINONE SULFONATE;anthraquinone 1-sulfonate;1-Anthraquinonesulfonicaci;Anthraquinone-1-sulfonicacid;1-ANTHRAQUINONESULFONIC ACID;a-Anthraquinonesulfonic acid;1-ANTHRAQUINONESULPHONICACID
- CBNumber:
- CB2363565
- Molecular Formula:
- C14H8O5S
- Molecular Weight:
- 288.28
- MDL Number:
- MFCD00019152
- MOL File:
- 82-49-5.mol
- MSDS File:
- SDS
| pka | pK1: 0.27 (25°C) |
|---|---|
| CAS DataBase Reference | 82-49-5(CAS DataBase Reference) |
| FDA UNII | 9FW580K11J |
| EPA Substance Registry System | 1-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo- (82-49-5) |
1-Anthraquinonesulfonic acid price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA00G29W | 9,10-Dioxo-9,10-dihydroanthracene-1-sulfonic acid | 82-49-5 | 10mg | $275 | 2026-05-28 | Buy |
| aablocks | AA00G29W | 9,10-Dioxo-9,10-dihydroanthracene-1-sulfonic acid | 82-49-5 | 50mg | $318 | 2026-05-28 | Buy |
| aablocks | AA00G29W | 9,10-Dioxo-9,10-dihydroanthracene-1-sulfonic acid | 82-49-5 | 100mg | $348 | 2026-05-28 | Buy |
| aablocks | AA00G29W | 9,10-Dioxo-9,10-dihydroanthracene-1-sulfonic acid | 82-49-5 | 500mg | $673 | 2026-05-28 | Buy |
| aablocks | AA00G29W | 9,10-Dioxo-9,10-dihydroanthracene-1-sulfonic acid | 82-49-5 | 1g | $1083 | 2026-05-28 | Buy |
1-Anthraquinonesulfonic acid Chemical Properties, Uses, Production
Uses
1-Anthraquinonesulfonic Acid Potassium Salt is a related compound of Anthraquinone(A679245). Anthraquinone is an important precursor for many drugs.
Synthesis
Anthraquinone-1-sulfonic acid, K salt, also called diamant salt, is prepared by sulfonation in the presence of, e.g., 0.5 % mercury in 20 % oleum, an amount of SO3 adequate for the sulfonation of about 60 % of the charge. The reaction is controlled in such a manner that about 50 % of the anthraquinone remains unsulfonated. After mercury is precipitated as the sulfide, the unreacted anthraquinone is precipitated by dilution and is collected by filtration. After washing and drying, it is recirculated as ‘reclaimed quinone‘. Mercury is removed completely from the filtrate, and the anthraquinone-1-sulfonic acid is then precipitated as the potassium salt .
1-Anthraquinonesulfonic acid Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20000 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52451 | 58 |
| Dideu Industries Group Limited | +8617392712697 | 1022@dideu.com | China | 29089 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19935 | 58 |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29780 | 58 |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 029-029-029-81148696 18161915376 | 1027@dideu.com | China | 9989 | 58 |
| ZhengZhou Edward Biology Co.,Ltd | 13298105281 | 1522334715@qq.com | China | 7498 | 58 |
| Shanghai Likang New Materials Co., Limited | +86-16631818819 +86-17736933208 | 3684455296@qq.com | China | 9285 | 58 |
View Latest Price from 1-Anthraquinonesulfonic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-14 | 1-Anthraquinonesulfonic acid
82-49-5
|
$1.00 | 1KG | Min98% HPLC | Career Henan Chemical Co |
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- 1-Anthraquinonesulfonic acid
82-49-5
- $1.00
- Min98% HPLC
- Career Henan Chemical Co
