CAS 903-46-8

1,8-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:2)

Description:

1,8-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:2), with CAS number 903-46-8, is a chemical compound characterized by its anthracene backbone, which is a polycyclic aromatic hydrocarbon. This compound features two sulfonic acid groups that enhance its solubility in water, making it useful in various applications, particularly in dye chemistry and as a fluorescent probe. The presence of the sodium salt form indicates that it is ionically bonded, which contributes to its stability and solubility in aqueous solutions. The compound exhibits strong absorbance in the ultraviolet-visible spectrum, making it valuable in analytical chemistry for detecting and quantifying other substances. Additionally, its structure allows for potential interactions with biological systems, which may be explored in research contexts. Overall, this compound is significant in both industrial applications and scientific research due to its unique chemical properties and functional groups.

Formula: C₁₄H₈O₈S₂·2Na

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

InChI key: InChIKey=XGIUVUYQBMISOE-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C1=C2C(C(=O)C=3C(C2=O)=C(S(=O)(=O)O)C=CC3)=CC=C1.[Na]

Synonyms:

• 1,8-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, disodium salt
• 1,8-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:2)
• 1,8-Anthraquinonedisulfonic acid, disodium salt
• Anthraquinone-1,8-disulfonic acid disodium salt
• Disodium 1,8-anthraquinonedisulfonate
• Disodium 9,10-Dioxo-9,10-Dihydroanthracene-1,8-Disulfonate
• Disodium 9,10-anthraquinone-1,8-disulfonate
• Disodium 9,10-dihydro-9,10-dioxoanthracene-1,8-disulfonate
• Disodium 9,10-dihydro-9,10-dioxoanthracene-1,8-disulphonate