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861324 Sigma-Aldrich

p-Rosolic acid

Dye content 85 %

Synonym: 4-[Bis(4-hydroxyphenyl)methylene]-2,5-cyclohexadienone, Aurin

  • CAS Number 603-45-2

  • Empirical Formula (Hill Notation) C19H14O3

  • Molecular Weight 290.31

  •  Colour Index Number 43800

  •  Beilstein/REAXYS Number 2055205

  •  EC Number 210-041-8

  •  MDL number MFCD00001624

  •  PubChem Substance ID 24888536

  •  NACRES NA.47

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Base Ingredients for Media, Cell Biology, Hematology and Histology,
Quality Level   200
form   powder
composition   Dye content, 85%
application(s)   hematology: suitable
  histology: suitable
  titration: suitable
pH range   5.0 - 6.8, yellow to pink
λmax   482 nm
ε (extinction coefficient)   ≥11000 at 264-270 nm in ethanol
  ≥50000 at 478-486 nm in ethanol
Featured Industry   Diagnostic Assay Manufacturing
storage temp.   room temp
SMILES string   Oc1ccc(cc1)\C(c2ccc(O)cc2)=C3\C=CC(=O)C=C3
InChI   1S/C19H14O3/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15/h1-12,20-21H
InChI key   FYEHYMARPSSOBO-UHFFFAOYSA-N

Description

Application

p-Rosolic acid has been used to induce cellular stress in HEK293 cells.

Packaging

25, 100 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Titrette from Brand
Protocols & Articles

Articles

Microbiology Introduction

An initial aim of all microbiologists is the reproducible growth of their microbial cultures, no matter whether the microorganisms are of natural origin or have been genetically engineered by man. Re...
Keywords: Absorption, Aerobic, Anaerobic, Antibiotics, Antimicrobials, Buffers, Culture media, Diffusion, Environmental, Filtration, Genetic, Growth factors, Metabolism, Phase transitions, Precipitation, Reductions, Respiration, Sample preparations, Vitamins

Peer-Reviewed Papers
15

References

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