Trypan Blue, dye content >60%

CAS: 72-57-1

Ref. 02-A18600

Product Information

• Name: Trypan Blue, dye content >60%
• Synonyms: trypan blue, 2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-, sodium salt (1:4), 2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxy-, tetrasodium salt, 3,3'-[(3,3'-Dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphtalene-2,7-disulfonate] de tetrasodium, 3,3'-[(3,3'-Dimetil[1,1'-Bifenil]-4,4'-Diil)Bis(Azo)]Bis[5-Amino-4-Hidroxinaftaleno-2,7-Disulfonato] De Tetrasodio, Amanil Sky Blue R, Bencidal Blue 3B, Benzamine blue, Benzanil Blue 3BN, Benzo Blue 3BS, Benzo blue, Blue 3B, Blue EMB, Brasilamina Blue 3B, Chloramine Blue 3B, Chrome Leather Blue 3B, Congo blue, Cresotine Blue 3B, Diamine Blue 3B, Diamineblue, Diaphtamine Blue TH, Diazine Blue 3B, Diazol Blue 3B, Diphenyl Blue, Diphenyl Blue 3B, Direct Blue 14, Direct Blue 3B, Direct Blue M 3B, Hispamin Blue 3BX, Naphthylamine blue, Niagara Blue, Niagara Blue 3B, Paramine Blue 3B, Pontamine Blue 3BX, Sodium ditolyldisazobis-8-amino-1-naphthol-3,6-disulfonate, Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat], Tetrasodium 3,3'-[(3,3'-Dimethyl[1,1'-Biphenyl]-4,4'-Diyl)Bis(Azo)]Bis[5-Amino-4-Hydroxynaphthalene-2,7-Disulfonate], Tetrasodium 3,3'-[(3,3'-Dimethyl[1,1'-Biphenyl]-4,4'-Diyl)Bis(Azo)]Bis[5-Amino-4-Hydroxynaphthalene-2,7-Disulphonate], Trypan (Congo) Blue, Trypan Blue (Dye Cont. Ca. 60%), Trypan Blue BPC, Trypan Blue solution, Trypane blue, tetrasodium (3Z,3'Z)-3,3'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(1Z)hydrazin-2-yl-1-ylidene]bis(5-amino-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate), tetrasodium 3,3'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(5-amino-4-hydroxynaphthalene-2,7-disulfonate)
• CAS: 72-57-1

Description

Trypan blue is commonly used in microscopy (for cell counting) and in laboratory mice for assessment of tissue viability. Used in dye exclusion studies in cell culture. A viability dye for quantifying live versus dead cells with permeable membranes, blue. It is also used to identify islet cell cluster cell viability from caprine pancreatic samples. It is also useful to observe hyphea of fungi and Stramenopiles. Trypan blue solution may be used in trypan blue based cytotoxitiy and proliferation assays. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 960.79
• Formula: C₃₄H₂₄N₆Na₄O₁₄S₄
• Purity: 60%
• Color/Form: Dark purple to dark brown or black, Powder
• InChI key: WMYVHJWZUUEZNE-ARWFNKCKSA-J