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81683

Sigma-Aldrich

Procion® Blue MX-R

for microscopy

Synonym(s):

1-Amino-4-[3-(4,6-dichlorotriazin-2-ylamino)-4-sulfophenylamino]anthraquinone-2-sulfonic acid, Reactive blue 4

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About This Item

Empirical Formula (Hill Notation):
C23H14Cl2N6O8S2
CAS Number:
13324-20-4
Molecular Weight:
637.43
Beilstein:
602258
EC Number:
236-363-9
MDL number:
MFCD00001218
UNSPSC Code:
12171500
PubChem Substance ID:
24887882
Pricing and availability is not currently available.

grade

for microscopy

SMILES string

Nc1c(cc(Nc2ccc(c(Nc3nc(Cl)nc(Cl)n3)c2)S(O)(=O)=O)c4C(=O)c5ccccc5C(=O)c14)S(O)(=O)=O

Gene Information

rat ... P2rx1(25505)

Other Notes

Reactive dye for protein staining in gel electrophoresis[1]; Ligand in affinity chromatography of enzymes[2]; Specifically inhibits L-type pyruvate kinase[3]

Legal Information

Procion is a registered trademark of Dystar Textilfarben GmbH & Co.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Precautionary Statements

P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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M F Byford et al.
The Biochemical journal, 223(2), 359-367 (1984-10-15)
Incubation of the triazine dye Procion Blue MX-R with L- and M-type pyruvate kinase resulted in rapid time- and dye-concentration-dependent loss of activity. L-type pyruvate kinase was protected only by a low concentration of Mg2+; this was not the case
S Fazekas de St Groth et al.
Biochimica et biophysica acta, 71, 377-391 (1963-05-14)
Two new procedures are described for the estimation of protein by direct photometry on electrophoretic strips. The protein complexes of procion brilliant blue RS and coomassie brilliant blue R250 are shown to follow Beer's law up to 50 and 20
R.S. Bissner et al.
Journal of Chromatography A, 161, 127-127 (1978)

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