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62625-29-0 - Cresol Red sodium salt - o-Cresolsulfonephthalein sodium salt - B21361 - Alfa Aesar

B21361 Cresol Red sodium salt

CAS-Nummer
62625-29-0
Synonyme
o-Cresolsulfonephthalein sodium salt

Größe Preis ($) Menge Verfügbarkeit
5g 19,13
25g 56,65
100g 160,68
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Cresol Red sodium salt

MDL
MFCD00001618
EINECS
263-654-8

Chemische Eigenschaften

Formel
C21H17NaO5S
Molmasse
404.42
Schmelzpunkt
ca 250° dec.
Löslichkeit
Soluble in water, dilute alcohols, acids, alkalies and ethanol.

Anwendungen

Cresol Red sodium salt acts as a constituent of polymerase chain reaction reagent systems. It is useful as a pH indicator with color changes with pH 0.2 - pH 1.8 and pH 7.1 - 8.8. Further, it plays an important role in molecular biology reactions in place of other loading dyes.

Bemerkungen

Transition interval (acid): pH 0.2 (red) to pH 1.8 (yellow); (alkaline) pH 7.2 (yellow) to pH 8.8 (red)Incompatible with strong oxidizing agents.

Literaturverweise

Heck, M. V.; Azizov, M.; Stehning, T.; Walter, M.; Kedersha, N.; Auburger, G. Dysregulated expression of lipid storage and membrane dynamics factors in Tia1 knockout mouse nervous tissue. Neurogenetics 2014, 15 (2), 135-144.

Mukherjee, S.; Hill, M. R.; Sumerlin, B. S. Self-healing hydrogels containing reversible oxime crosslinks. Soft matter 2015, 11 (30), 6152-6161.

Weitere Referenzen

Harmonized Tariff Code
2934.99
TSCA
Yes

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Kürzlich angesehen

Chemikalien

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Metalle und Stoffe

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Forschungs- und Laborbedarf