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Erioglaucine disodium salt CAS 3844-45-9


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  • 3844-45-9

  • bosschem

  • 3844-45-9

Erioglaucine disodium salt Basic information
Product Name: Erioglaucine disodium salt
Synonyms: BenzeneMethanaMiniuM,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)Methyl]aMino]phenyl](2-sulfophenyl)Methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt, sodiuM salt (1:2);Acid Blue 9, dye content approximately 60%;Brilliant Blue E 133;Duasyn Acid Blue Ae 02;E 133 (dye);Japan Food Blue No. 1;Puricolor Blue Abl 9;Sicovit brilliant Blue 85e133
CAS: 3844-45-9
MF: C37H37N2NaO9S3
MW: 772.88
EINECS: 223-339-8
Product Categories: Triphenylmethane;Aromatics;Analytical Chemistry;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;Dyes and Pigments;Organics;Food Colors by Food Sanitation Law in Japan
Mol File: 3844-45-9.mol
Erioglaucine disodium salt Chemical Properties
Melting point 283 °C (dec.)(lit.)
density 0.65
storage temp. 2-8°C
solubility water: soluble1mg/mL
form Fine Crystalline Powder
Colour Index 42090
color Dark purple
Water Solubility SOLUBLE
λmax 406 nm, 625 nm
Merck 141,373
Stability: Stable. Incompatible with strong oxidizing agents.
Biological Applications Treating coughing,sneezing,rhinorrhea,nasal obstruction,rhinitis; medical devices
LogP -0.32
IARC 3 (Vol. 16, Sup 7) 1987
EPA Substance Registry System C.I. Acid Blue 9, disodium salt (3844-45-9)




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