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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Sulfonates / Sulfinates salts >6,6'-Oxybis-

6,6'-Oxybis-

6,6'-Oxybis- Structure
  • ₹0
  • Product name: 6,6'-Oxybis-
  • CAS: 61551-82-4
  • MF: C20H15NaO7S2
  • MW: 454.44
  • EINECS:
  • MDL Number:MFCD02752586
  • Synonyms:6,6'-Oxybis-;6,6-Oxybis-2-naphthalenesulfonic Acid Disodium Salt >90%;6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt;Sunset Yellow FCF Impurity 1;Allura Red Impurity 3;6,6'-Oxybis-2-naphthalenesulfonic Acid Disodium Salt >Tolnaftate Impurity 5;sodium6,6'-oxybis(naphthalene-2-sulfonate)
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Melting point :>300?C
storage temp. :Refrigerator
solubility :Methanol (Very Slightly), Water (Very Slightly, Heated)
form :Solid
color :White to Pale Grey
InChI :InChI=1S/C20H14O7S2.Na.H/c21-28(22,23)19-7-3-13-9-17(5-1-15(13)11-19)27-18-6-2-16-12-20(29(24,25)26)8-4-14(16)10-18;;/h1-12H,(H,21,22,23)(H,24,25,26);;
InChIKey :ZHTHVKNANRUFCR-UHFFFAOYSA-N
SMILES :O(C1C=CC2=CC(S(O)(=O)=O)=CC=C2C=1)C1C=CC2=CC(S(O)(=O)=O)=CC=C2C=1.[NaH]

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

An impurity contained in the commercial food Yellow No.5 (Sunset Yellow FCF) which has a potent mutagenicity effect.

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