• USA Home
  • 215945 - Pararosaniline acetate

EMAIL THIS PAGE TO A FRIEND
215945 Sigma-Aldrich

Pararosaniline acetate

Dye content 90 %

Synonym: Basic Parafuchsin, Basic Red 9, Magenta O

  • CAS Number 6035-94-5

  • Empirical Formula (Hill Notation) C19H17N3 · C2H4O2

  • Molecular Weight 347.41

  •  Colour Index Number 42500

  •  EC Number 227-918-6

  •  MDL number MFCD00012570

  •  PubChem Substance ID 24852923

  •  NACRES NA.47

Purchase

Properties

Related Categories Cell Biology, Hematology and Histology, P, Stains & Dyes, A to Z, Stains and Dyes More...
Quality Level   200
form   solid
composition   Dye content, 90%
application(s)   hematology: suitable
  histology: suitable
mp   203 °C (dec.) (lit.)
solubility   95% ethanol: 0.1%
λmax   545 nm
ε (extinction coefficient)   ≥11000 at 235-241 nm in ethanol: water (1:1) at 0.004%
  ≥16000 at 286-292 nm in ethanol: water (1:1) at 0.004%
  ≥78000 at 543-549 nm in ethanol: water (1:1) at 0.004%
Featured Industry   Diagnostic Assay Manufacturing
storage temp.   room temp
SMILES string   CC(O)=O.Nc1ccc(cc1)C(\c2ccc(N)cc2)=C3\C=CC(=N)C=C3
InChI   1S/C19H17N3.C2H4O2/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;1-2(3)4/h1-12,20H,21-22H2;1H3,(H,3,4)
InChI key   YIXIVOYGLPFDCY-UHFFFAOYSA-N

Description

Packaging

5, 25 g in glass bottle

Biochem/physiol Actions

Pararosaniline acetate is one of the components of basic fuchsin. It acts as a reversible, linear inhibitor of horse butyrylcholinesterase (BChE).

Other Notes

This is the pure, principal component of mixtures commonly referred to as Basic Fuchsin.

Legal Information

Magenta is a trademark of Magenta Corp.

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?