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Cresol Red, Indicator Grade, Pure
Catalog number: 151381000
100 g, Glass bottle, Each
Thermo Scientific Chemicals
Cresol Red, Indicator Grade, Pure
Catalog number: 151381000
100 g, Glass bottle, Each
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Packaging
Chemical Identifiers
CAS
1733-12-6
IUPAC Name
3,3-bis(4-hydroxy-3-methylphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
Molecular Formula
C21H18O5S
InChI Key
OBRMNDMBJQTZHV-UHFFFAOYSA-N
SMILES
CC1=CC(=CC=C1O)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C(C)=C1
Specifications
Specification SheetSolubility
(0.1 % in 50 % ethanol) Clear
Visual transition interval
from pH 7.0 (orange) to pH 8.8 (purple)
Specific extinction E (1%/1cm)
>=1500 (572 nm, in 0.01 N NaOH)
Appearance (Color)
Dark green to red-brown
Infrared spectrum
Conforms
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Indicator
RUO – Research Use Only
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