123242

Anthrachinon-2-sulfonsäure Natriumsalz

97%

• Synonym(e): 9,10-Dihydro-9,10-dioxo-2-anthracensulfonsäure Natriumsalz, Natrium-anthrachinon-2-sulfonat
• Empirische Formel (Hill-System): C₁₄H₇NaO₅S · H₂O
• CAS-Nummer: 153277-35-1
• Molekulargewicht: 328.27
• EG-Nummer: 205-009-5
• MDL-Nummer: MFCD00149068
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24847530
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 97%
• Verunreinigungen: 4.0-6.0% water (Karl Fischer)
• Funktionelle Gruppe: ketone; sulfonic acid
• SMILES String: O.[Na+].[O-]S(=O)(=O)c1ccc2C(=O)c3ccccc3C(=O)c2c1
• InChI: 1S/C14H8O5S.Na.H2O/c15-13-9-3-1-2-4-10(9)14(16)12-7-8(20(17,18)19)5-6-11(12)13;;/h1-7H,(H,17,18,19);;1H2/q;+1;/p-1
• InChIKey: KHILLYASAGTPOI-UHFFFAOYSA-M

Beschreibung

Allgemeine Beschreibung

Anthraquinone-2-sulfonic acid sodium salt monohydrate forms charge-transfer complexes with 9,10-dimethoxyanthracene-2-sulfonate.

Anthraquinone-2-sulfonic acid sodium salt monohydrate can be used as a redox indicator to enhance the sensitivity and selectivity of the DNA biosensor.

Anwendung

Anthraquinone-2-sulfonic acid sodium salt monohydrate was used to investigate the effects of reactant concentration and synthesis parameters on the electrical conductivity of polypyrrole coated polyethyleneterephthalate fabrics. It has been used as dopant in the preparation of polypyrrole films by electrochemical polymerization.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves