119814

Sodium 2,6-dichloroindophenolate hydrate

ACS reagent

• Synonym(s): 2,6-Dichloro-N-(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt, 2,6-Dichloroindophenol sodium salt hydrate, 2,6-Dichlorophenolindophenol sodium salt hydrate
• Empirical Formula (Hill Notation): C₁₂H₆Cl₂NNaO₂ · xH₂O
• CAS Number: 1266615-56-8
• Molecular Weight: 290.08 (anhydrous basis)
• Beilstein/REAXYS Number: 3641229
• EC Number: 210-640-4
• MDL number: MFCD00150014
• UNSPSC Code: 12352100
• PubChem Substance ID: 24847300
• NACRES: NA.21
• Grade: ACS reagent
• Form: solid

Properties

• grade: ACS reagent
• Quality Level: 200
• form: solid
• loss: ≤12.0% loss on drying
• λmax: 605 nm
• application(s): food and beverages
• functional group: chloro; imine; ketone
• SMILES string: [Na+].[H]O[H].[O-]c1ccc(cc1)\N=C2/C=C(Cl)C(=O)C(Cl)=C2
• InChI: 1S/C12H7Cl2NO2.Na.H2O/c13-10-5-8(6-11(14)12(10)17)15-7-1-3-9(16)4-2-7;;/h1-6,16H;;1H2/q;+1;/p-1
• InChI key: XHSOLXWCGCVQHE-UHFFFAOYSA-M

Description

Application

Sodium 2,6-dichloroindophenolate hydrate can be used as a titration indicator to determine Vitamin C content of fruits.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)