missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Biochemical Reagents
  4. Staining Reagents
  5. Stains and Dyes
  6. Thermo Scientific Chemicals Thymolphthalein, ACS

Thermo Scientific Chemicals Thymolphthalein, ACS

Catalog Number 11387158
19.65 GBP valid until 2024-04-26
Use promo code "21687" to get your promotional price.

Click to view available options
Quantity:
5 g
25 g
This item is not returnable. View return policy
125-20-2
C28H30O4
430.544
MFCD00005909
LDKDGDIWEUUXSH-UHFFFAOYSA-N
31316
3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
This item is not returnable. View return policy
125-20-2
C28H30O4
430.544
MFCD00005909
LDKDGDIWEUUXSH-UHFFFAOYSA-N
31316
3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

Description

pH indicator; colorless below pH 9.3, blue above pH 10.5

It acts as pH indicator, as reagent for blood after decolorizing the alkaline solution by boiling with zinc dust.

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.

TRUSTED_SUSTAINABILITY
Melting Point 251°C to 253°C
Beilstein 359413
Merck Index 14,9401
Solubility Information Insoluble in water; Soluble in alcohol,acetone,dilute alkalies (blue color),H2SO4 (red color)
Formula Weight 430.55
Grade ACS
Quantity 5 g
Physical Form Crystalline
Chemical Name or Material Thymolphthalein

RUO – Research Use Only

missing translation for 'provideContentCorrection'

missing translation for 'productTitle'

missing translation for 'byClickingSubmit' missing translation for 'privacyPolicy'.

Cancel missing translation for 'submit'