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2,4-Dimethoxybenzoic acid, 98%
CAS: 91-52-1 | C9H10O4 | 182.175 g/mol
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Catalog number A16252.14
also known as A16252-14
Price (TWD)
-
Quantity:
25 g
Chemical Identifiers
CAS91-52-1
IUPAC Name2,4-dimethoxybenzoic acid
Molecular FormulaC9H10O4
InChI KeyGPVDHNVGGIAOQT-UHFFFAOYSA-N
SMILESCOC1=CC=C(C(O)=O)C(OC)=C1
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Specifications
Specification Sheet
Specification SheetAppearance (Color)White to cream
Assay (HPLC)≥97.5%
Assay (Aqueous acid-base Titration)≥97.5 to ≤102.5%
Melting Point (clear melt)105.0-111.0?C
FormPowder
Yttrium and heavy lanthanide complexes is synthesised with 2, 4-dimethoxybenzoic acid and thermal and spectral features is studied. In the case of the electron-rich aromatic system 2,4-dimethoxybenzoic acid reduction of the intermediate HOBt ester is slow, and good.
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
Yttrium and heavy lanthanide complexes is synthesised with 2, 4-dimethoxybenzoic acid and thermal and spectral features is studied. In the case of the electron-rich aromatic system 2,4-dimethoxybenzoic acid reduction of the intermediate HOBt ester is slow, and good.
Solubility
Slightly soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Yttrium and heavy lanthanide complexes is synthesised with 2, 4-dimethoxybenzoic acid and thermal and spectral features is studied. In the case of the electron-rich aromatic system 2,4-dimethoxybenzoic acid reduction of the intermediate HOBt ester is slow, and good.
Solubility
Slightly soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
RUO – Research Use Only
General References:
- W. Ferenc,; A. Walków-Dziewulska. Thermal and Spectral Features of Yttrium and Heavy Lanthanide Complexes with 2,4-dimethoxybenzoic Acid . Journal of Thermal Analysis and Calorimetry. 2001, 63 (3), 865-877.
- Ross P. McGeary. Facile and chemoselective reduction of carboxylic acids to alcohols using BOP reagent and sodium borohydride. Tetrahedron Letters. 1998, 39(20), 3319-3322.