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457250

Sigma-Aldrich

Methylene Blue

Inhibitor of soluble guanylate cyclase.

Synonym(s):

Methylthioninium chloride, 3,7- bis(Dimethylamino)phenothiazin-5-ium Chloride, 3,7-bis(Dimethylamino)phenothiazin-5-ium Chloride, Methylene blue

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About This Item

Empirical Formula (Hill Notation):
C16H18ClN3S
CAS Number:
Molecular Weight:
319.85
MDL number:
UNSPSC Code:
12352200

Quality Level

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

dark green

solubility

water: 40 mg/mL

shipped in

ambient

storage temp.

10-30°C

InChI

1S/C16H18N3S.ClH/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;/h5-10H,1-4H3;1H/q+1;/p-1

InChI key

CXKWCBBOMKCUKX-UHFFFAOYSA-M

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General description

Inhibitor of soluble guanylate cyclase. Organic spin-trap agent that forms stable adducts with oxygen free radicals in solution; biological staining agent. Dye content: ≥85%.
Inhibitor of soluble guanylate cyclase. Organic spin-trap agent which forms stable adducts with oxygen free radicals in solution. Biological staining agent.

Warning

Toxicity: Harmful (C)

Other Notes

Kannan, M.S., and Johnson, D.E. 1995. Life Sci.56, 2229.
Hedrum, A., et al. 1994. Biotechniques17, 118.
Lim, C.S., and Hunt, C.A. 1994. Biotechniques17, 626.
Yezzi, M.J., et al. 1994. J. Immunol.152, 3064.
Mayer, B., et al. 1993. Biochem. Pharmacol.45, 367.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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