CAS 83732-80-3
:1,6-Naphthalenedisulfonic acid, 8-hydroxy-, sodium salt (1:2)
Description:
1,6-Naphthalenedisulfonic acid, 8-hydroxy-, sodium salt (1:2), with the CAS number 83732-80-3, is an organic compound characterized by its sulfonic acid functional groups and a hydroxyl group attached to a naphthalene ring system. This compound typically appears as a solid and is soluble in water due to the presence of the sodium salt form, which enhances its ionic character. It is often used as a dye intermediate, in the synthesis of various organic compounds, and as a dispersing agent in different applications. The presence of multiple sulfonic acid groups contributes to its strong acidic properties and enhances its reactivity, making it useful in various chemical processes. Additionally, the compound may exhibit fluorescence, which can be advantageous in certain analytical applications. Safety data sheets should be consulted for handling and storage guidelines, as with all chemical substances, to ensure proper safety measures are taken during use.
Formula:C10H8O7S2·2Na
InChI:InChI=1S/C10H8O7S2.2Na/c11-8-5-7(18(12,13)14)4-6-2-1-3-9(10(6)8)19(15,16)17;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;
InChI key:InChIKey=BFXWTANWLCFYOE-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C=1C2=C(C=C(S(=O)(=O)O)C=C2O)C=CC1.[Na]
Synonyms:- Disodium 8-hydroxynaphthalene-1,6-disulphonate
- disodium 8-hydroxynaphthalene-1,6-disulfonate
- 1,6-Naphthalenedisulfonic acid, 8-hydroxy-, sodium salt (1:2)
- 1,6-Naphthalenedisulfonic acid, 8-hydroxy-, disodium salt
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