Trypan Blue (0.4%)

SKU
T-2470
  • CAS:72-57-1
  • Formula:C34H28N6O14S4
  • MW:872.88 Da
  • Appearance:Liquid

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Product Name Qty
Trypan Blue (0.4%)
10 mL
$168.00

Description

Trypan Blue is a water-soluble dye used for the dye exclusion test for cell viability to distinguish between viable and nonviable cells by seeping into nonviable cells with damaged plasma membranes causing them to appear blue.

CAUTION: Do not leave on cells for long periods of time; viable cells may also begin to take up the dye.

Not for human therapeutic use or for medicinal purposes. For research applications only.

More Information
Alternate Name/Synonyms
Azidine Blue 3B; Benzamine Blue 3B; Benzo Blue 3B; Chlorazol Blue 3B; Diamine Blue 3B; Dianil Blue H3G ; Direct Blue 14; Niagara Blue 3B
SKU
T-2470
CAS #
72-57-1
Chemical Name
tetrasodium;5-amino-3-[[4-[4-[(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]-4-hydroxynaphthalene-2,7-disulfonate
Chemical Formula
C34H28N6O14S4
Molecular Weight
872.88 Da
Appearance
Liquid
Storage Temp
Room temperature
USE
Trypan Blue is an azo based, hydrophilic, tetrasulfonated blue acid dye widely utilized for assessing cell viability.
MDL NUMBER
MFCD00003969
CHEMACX
X1005024-1
INCHI
InChI=1S/C34H28N6O14S4.4Na/c1-15-7-17(3-5-25(15)37-39-31-27(57(49,50)51)11-19-9-21(55(43,44)45)13-23(35)29(19)33(31)41)18-4-6-26(16(2)8-18)38-40-32-28(58(52,53)54)12-20-10-22(56(46,47)48)14-24(36)30(20)34(32)42;;;;/h3-14,41-42H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;/q;4*+1/p-4/b39-37+,40-38+;;;;
SMILES
CC1=C(C=CC(=C1)C2=CC(=C(C=C2)/N=N/C3=C(C4=C(C=C(C=C4C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)C)/N=N/C5=C(C6=C(C=C(C=C6C=C5S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.[Na+].[Na+].[Na+].[Na+]
RTECS
QJ6475000
UN #'S
UN 3077
PACKING GROUP
III
Handling
Avoid inhalation of vapor or mist.
GHS PICTOGRAMS
Handling Avoid inhalation of vapor or mist.
UN #'S UN 3077
Packing Group III
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