Pyrocatechol Violet, pure, indicator grade
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Pyrocatechol Violet, pure, indicator grade
Thermo Scientific Chemicals

Pyrocatechol Violet, pure, indicator grade

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Quantity:
25 g
5 g
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Catalog number 146540250
Price (USD)/ Each
209.65
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Ends: 31-Dec-2024
246.00 
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Quantity:
25 g
Request bulk or custom format
Price (USD)/ Each
209.65
Special Offer
Online exclusive
Ends: 31-Dec-2024
246.00 
Save 36.35 (15%)
Add to cart
Pyrocatechol Violet, pure, indicator grade
Catalog number146540250
Price (USD)/ Each
209.65
Special Offer
Online exclusive
Ends: 31-Dec-2024
246.00 
Save 36.35 (15%)
-
Add to cart
Chemical Identifiers
CAS115-41-3
IUPAC Name3,3-bis(3,4-dihydroxyphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
Molecular FormulaC19H14O7S
InChI KeyRRRCKIRSVQAAAS-UHFFFAOYSA-N
SMILESOC1=CC=C(C=C1O)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C(O)=C1
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SpecificationsSpecification SheetSpecification Sheet
Solubility(0.1 % in water) Clear
Appearance (Color)Green to dark green to brown
Infrared spectrumConforms
UV spectrumComplies
UV Lambda max441 to 449 nm (in methanol)
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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