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  4. Thymol blue

Thymol blue  (Synonyms: Thymolsulphonephthalein)

Cat. No.: HY-D0219
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Thymol Blue sodium is an acid-base indicator used to indicate changes in pH. Thymol Blue sodium fades from red to yellow at pH 1.2 to 2.8 and from yellow to blue at pH 8.0 to 9.6. Storage: protect from light.

For research use only. We do not sell to patients.

Thymol blue Chemical Structure

Thymol blue Chemical Structure

CAS No. : 76-61-9

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Based on 1 publication(s) in Google Scholar

Other Forms of Thymol blue:

Thymol blue Related Antibodies

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Description

Thymol Blue sodium is an acid-base indicator used to indicate changes in pH. Thymol Blue sodium fades from red to yellow at pH 1.2 to 2.8 and from yellow to blue at pH 8.0 to 9.6[1]. Storage: protect from light.

Molecular Weight

466.59

Formula

C27H30O5S
CAS No.
Appearance

Solid

SMILES

O=S1(OC(C2=C(C)C=C(O)C(C(C)C)=C2)(C3=C(C)C=C(O)C(C(C)C)=C3)C4=CC=CC=C41)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Purity & Documentation
References
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Thymol blue Related Classifications

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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Thymol blue76-61-9ThymolsulphonephthaleinFluorescent Dyeacid-base indicatorpH indicatorInhibitorinhibitorinhibit

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