2,5-Dihydroxybenzoic acid, 99%, Thermo Scientific Chemicals
2,5-Dihydroxybenzoic acid, 99%, Thermo Scientific Chemicals
Thermo Scientific Chemicals

2,5-Dihydroxybenzoic acid, 99%, Thermo Scientific Chemicals

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Quantity:
100 g
25 g
Catalog number A11459.22
also known as A11459-22
Price (USD)/ Each
138.65
Online exclusive
154.00 
Save 15.35 (10%)
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Quantity:
100 g
Request bulk or custom format
Price (USD)/ Each
138.65
Online exclusive
154.00 
Save 15.35 (10%)
Add to cart
2,5-Dihydroxybenzoic acid, 99%, Thermo Scientific Chemicals
Catalog numberA11459.22
Price (USD)/ Each
138.65
Online exclusive
154.00 
Save 15.35 (10%)
-
Add to cart
Chemical Identifiers
CAS490-79-9
IUPAC Name2,5-dihydroxybenzoic acid
Molecular FormulaC7H6O4
InChI KeyWXTMDXOMEHJXQO-UHFFFAOYSA-N
SMILESOC(=O)C1=CC(O)=CC=C1O
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SpecificationsSpecification SheetSpecification Sheet
Identification (FTIR)Conforms
FormPowder
Appearance (Color)Pale cream to cream to pale yellow
Assay (Aqueous acid-base Titration)≥98.5 to ≤101.5%
Assay (Silylated GC)≥98.5%
2,5-dihydroxybenzoic acid are used as intermediates for pharmaceuticals (especially for antipyetic anlgesic, antirheumatism) and other organic synthesis. They are used as matrix for ionization of peptides, proteins and carbohydrates. In industrial field, they are used as intermediates for the production of other organic chemicals, resins, polyesters, plasticizers, dyestuffs, preservatives, and rubber chemicals.

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
2,5-dihydroxybenzoic acid are used as intermediates for pharmaceuticals (especially for antipyetic anlgesic, antirheumatism) and other organic synthesis. They are used as matrix for ionization of peptides, proteins and carbohydrates. In industrial field, they are used as intermediates for the production of other organic chemicals, resins, polyesters, plasticizers, dyestuffs, preservatives, and rubber chemicals.

Solubility
It is soluble in alcohol and ether.

Notes
Keep away from Strong oxidizing agents, Strong bases, Acid chlorides, Acid anhydrides. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
RUO – Research Use Only
Madelene Nikaido.; Robert Aslanian.; Frank Scavo.; Paul Helquist.; Bjoern Aakermark.; Jan E. Baeckvall. Direct preparation of 5-amino-1,3-pentadienes through use of palladium-promoted reactions. J. Org. Chem.198449, (24), 4738-4740.