Catechol Violet
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Catechol Violet
Catechol Violet
Catechol Violet
Thermo Scientific Chemicals

Catechol Violet

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Quantity:
25 g
5 g
Catalog number ALFB23513.14
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Quantity:
25 g
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Specifications
Chemical Name or MaterialCatechol Violet
CAS115-41-3
Health Hazard 1H314-H335
Health Hazard 2GHS H Statement
H315-H319-H335
Health Hazard 3P260-P261-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P363-P501c
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Catechol Violet is used as a complexometric indicator dye. It inhibits the synthesis of globin in reticulocyte lysates. It is also used as a pH indicator with a transition interval from 0 to 8.

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.

Applications
Catechol Violet is used as a complexometric indicator dye. It inhibits the synthesis of globin in reticulocyte lysates. It is also used as a pH indicator with a transition interval from 0 to 8.

Solubility
Soluble in water, ethylene glycol, monomethyl ether and ethanol.

Notes
Incompatible with strong oxidizing agents.
RUO – Research Use Only

General References:

  1. Indicator for complexometry.
  2. Used in colorimetric determination of many metals.
  3. Ng, C. H.; Ohlin, C. A.; Winther-Jensen, B. Characterisation of a series of triarylmethane dyes as light harvesters for photo-electrochemical systems. Dyes Pigm. 2015, 115, 96-101.
  4. Lee, C. F.; Liu, Y. C.; Badsara, S. S. Transition-Metal-Catalyzed C-S Bond Coupling Reaction. Chem. Asian J. 2014, 9 (3), 706-722.