Phenol Red Sodium Salt

CAS : 34487-61-1

Ref. TR-P295315

Informations sur le produit

• Nom: Phenol Red Sodium Salt
• Synonymes: 3H-2,1-Benzoxathiole, Phenol deriv., Phenol Red Sodium, Phenol Red, Sodium Salt, Phenolsulfonephthalein Sodium, 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis-phenol S,S-Dioxide Monosodium Salt, 3H-2,1-Benzoxathiole, phenol deriv., Phenol red sodium, Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-, monosodium salt, Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-, sodium salt (1:1), Phenol, 4,4′-(3H-2,1-benzoxathiol-3-ylidene)bis-, S,S-dioxide, monosodium salt, Phenolsulfonephthalein sodium, Sodium 2-[(4-Hydroxyphenyl)(4-Oxocyclohexa-2,5-Dien-1-Ylidene)Methyl]Benzenesulfonate, sodium 4-[3-(4-hydroxyphenyl)-1,1-dioxido-3H-2,1-benzoxathiol-3-yl]phenolate

Description

Applications Phenol Red Sodium Salt is a water soluble pH indicator commonly employed in cell biology laboratories as a cell tissue culture pH marker. Phenol Red sodium salt is a water soluble pH indicator used in the 6.8 (yellow) to 8.2 (red) range. It is commonly employed in cell biology laboratories as a cell tissue culture pH marker. Under normal conditions, phenol red added to the growth medium will have a pink-red color. Usually 15 mg/l is used to produce this effect. If problems arise, such as dying cells or overgrowth of contaminants, this will cause a change in pH resulting in a change in indicator color. This color change is an indication that the medium needs to be replaced. Additionally, Phenol Red could potentially be useful as a differentiation factor. It can also be used as reactant/reag
References Pernak, J., et al.: Pol., PL 212596 B1 20121031 (2012)

• Marque: TRC

Propriétés chimiques

• Masse moléculaire: 354.36 + (22.99)
• Formule: C₁₉H₁₄O₅S·Na
• Couleur/Forme: Neat
• InChI: InChI=1S/C5H6N2OS/c1-3(8)4-2-9-5(6)7-4/h2H,1H3,(H2,6,7)
• Code InChI: InChIKey=XLYLXMPLFPQUDL-UHFFFAOYSA-N
• SMILES: CC(=O)c1csc(N)n1