Description
Trypan Blue (Visionblue, Diphenyl Blue, Direct Blue 14) is a colorimetric dye that stains dead cells with a blue color easily observed using light microscopy at low resolution.
Product information
CAS Number: 72-57-1
Molecular Weight: 960.81
Formula: C34H24N6Na4O14S4
Synonym:
Direct Blue 14
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
Smiles: [Na+].[Na+].[Na+].[Na+].CC1C=C(C=CC=1N=NC1=C(C=C2C=C(C=C(N)C2=C1O)S([O-])(=O)=O)S([O-])(=O)=O)C1C=C(C)C(=CC=1)N=NC1=C(C=C2C=C(C=C(N)C2=C1O)S([O-])(=O)=O)S([O-])(=O)=O
InChiKey: GLNADSQYFUSGOU-GPTZEZBUSA-J
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+;;;;
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: Solubility (25°C). 100 mg/mL(104.07 mM). 100 mg/mL(104.07 mM).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
Products are for research use only. Not for human use.
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