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BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE

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BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE Basic information

Product Name:
BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE
Synonyms:
  • Bathophenanthrolinedisulfonic acid trihydrate disodium salt, Disodium bathophenanthrolinedisulfonate trihydrate, 4,7-Diphenyl-1,10-phenanthroline-disulfonic acid trihydrate disodium salt
  • Bathophenanthrolinedisulfonic acid disodium salt trihydrote
  • BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT
  • BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE
  • BATHOPHENANTHROLINE-DISULFONIC ACID SODIUM SALT
  • BATHOPHENANTHROLINEDISULPHONIC ACID DISODIUM SALT
  • BATHOPHENANTHROLINE SULFONATE
  • Bathophenanthrolinedisulfonic acid trihydrate disodium salt
CAS:
52746-49-3
MF:
C24H14N2O6S2.2Na
MW:
536.5
EINECS:
258-152-0
Product Categories:
  • Analytical Chemistry
  • Chelating Reagents
  • Environmentally-friendly Oxidation
  • Ligands (Environmentally-friendly Oxidation)
  • Phenanthrolines
  • Synthetic Organic Chemistry
  • Building Blocks
  • Chemical Synthesis
  • Organic Building Blocks
  • Sulfonic/Sulfinic Acids
  • Sulfur Compounds
Mol File:
52746-49-3.mol
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BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE Chemical Properties

Melting point:
300 °C
solubility 
H2O: soluble
form 
Powder
color 
Slightly pinkish-beige
Water Solubility 
Soluble in water.
CAS DataBase Reference
52746-49-3(CAS DataBase Reference)
EPA Substance Registry System
1,10-Phenanthrolinedisulfonic acid, 4,7-diphenyl-, disodium salt (52746-49-3)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
21/22-36/37/38
Safety Statements 
22-24/25-36/37/39-26
WGK Germany 
3
RTECS 
SF8433000
8-10
TSCA 
Yes
HS Code 
29339900

MSDS

  • Language:English Provider:ALFA
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BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE Usage And Synthesis

Chemical Properties

slightly pinkish-beige powder

Definition

ChEBI: An organic sodium salt having 4,7-diphenyl-1,10-phenanthroline 4',4''-disulfonate as the counterion.

Purification Methods

Dissolve crude sample in the minimum volume of water and add EtOH to precipitate the contaminants. Carefully evaporate the filtrate to obtain pure material. It forms a dark red complex with Fe2+ with 535nm ( 2.23 x 104mol-cm -1) [Imasaka et al. Anal Chim Acta 115 407 1980]. It is prepared by sulfonating bathophenanthroline with ClSO3H: to 100g of bathophenanthroline is added 0.5mL of Fe free ClSO3H and heated over a flame for 30seconds. Cool and carefully add 10mL of pure distilled H2O and warm on a water bath with stirring till all solid dissolves. A stock solution is made by diluting 3mL of this reagent to 100mL with 45% aqueous NaOAc, filter off the solid and store in a dark bottle. In this way it is stable for several months. [Landers & Bennie Am J Clinical Pathology 29 590 1958.]

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