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Cresyl violet *CAS 41830-80-2*

It is used for staining Nissl substances in nerve cells and for bulk staining of nerve tissue. It is also used for preparing Magic Red-based protease substrates that have red fluorescence upon enzyme hydrolysis.

Calculators

Common stock solution preparation

Table 1. Volume of DMSO needed to reconstitute specific mass of Cresyl violet *CAS 41830-80-2* to given concentration. Note that volume is only for preparing stock solution. Refer to sample experimental protocol for appropriate experimental/physiological buffers.

0.1 mg0.5 mg1 mg5 mg10 mg
1 mM276.442 µL1.382 mL2.764 mL13.822 mL27.644 mL
5 mM55.288 µL276.442 µL552.883 µL2.764 mL5.529 mL
10 mM27.644 µL138.221 µL276.442 µL1.382 mL2.764 mL

Molarity calculator

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Spectrum

References

View all 37 references: Citation Explorer
Simultaneous confocal laser endomicroscopy and chromoendoscopy with topical cresyl violet
Authors: Goetz M, Toermer T, Vieth M, Dunbar K, Hoffman A, Galle PR, Neurath MF, Delaney P, Kiesslich R.
Journal: Gastrointest Endosc (2009): 959
Single-molecule fluorescence spectroelectrochemistry of cresyl violet
Authors: Lei C, Hu D, Ackerman EJ.
Journal: Chem Commun (Camb) (2008): 5490
Electronic absorption spectra of cresyl violet acetate in anisotropic and isotropic solvents
Authors: Jafari A, Ghanadzadeh A, Tajalli H, Yeganeh M, Moghadam M.
Journal: Spectrochim Acta A Mol Biomol Spectrosc (2007): 717
Chromoendoscopy in Barrett's oesophagus: is cresyl violet the magic bullet
Authors: Kiesslich R, Neurath MF.
Journal: Dig Liver Dis (2006): 301
Infarct volume quantification in mouse focal cerebral ischemia: a comparison of triphenyltetrazolium chloride and cresyl violet staining techniques
Authors: Tureyen K, Vemuganti R, Sailor KA, Dempsey RJ.
Journal: J Neurosci Methods (2004): 203
Page updated on October 12, 2024

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Physical properties

Molecular weight

361.74

Solvent

DMSO

Spectral properties

Absorbance (nm)

592

Extinction coefficient (cm -1 M -1)

83000

Excitation (nm)

598

Emission (nm)

621

Quantum yield

0.54001

Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22

Storage

Freeze (< -15 °C); Minimize light exposure
UNSPSC12171501

CAS

41830-80-2
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