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  7. Pyridine-2,3-dicarboxylic anhydride, 98%

Pyridine-2,3-dicarboxylic anhydride, 98%

Product Code. 11416157
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11416157 5 g 5g
11426157 25 g 25g
11436157 100 g 100g
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Product Code. 11416157

Brand: Thermo Scientific Alfa Aesar B25118.06

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Description

CAS: 699-98-9 | C7H3NO3 | 149.105 g/mol

Pyridine-2,3-dicarboxylic anhydride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

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
Pyridine-2,3-dicarboxylic anhydride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Solubility
Optimal solubility in water.

Notes
Moisture sensitive. Store away from moisture and oxidizing agents under dry inert gas. Protect from humidity and water. Incompatible with oxidizing agents and moisture.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 699-98-9
Molecular Formula C7H3NO3
Molecular Weight (g/mol) 149.105
MDL Number MFCD00005915
InChI Key MCQOWYALZVKMAR-UHFFFAOYSA-N
Synonym 2,3-pyridinedicarboxylic anhydride, furo 3,4-b pyridine-5,7-dione, quinolinic anhydride, 2,3-pyridinedicarboxylicanhydride, pyridine-2,3-dicarboxylic anhydride, 5h,7h-furo 3,4-b pyridine-5,7-dione, furano 3,4-b pyridine-5,7-dione, pyridine-2,3-dicarboxylic acid anhydride, 2,3-pyridinedicarboxylic anhydride quinolinic anhydride
PubChem CID 69688
IUPAC Name furo[3,4-b]pyridine-5,7-dione
SMILES C1=CC2=C(C(=O)OC2=O)N=C1

Specifications

Melting Point 134°C to 138°C
Quantity 5 g
Beilstein 125111
Sensitivity Moisture sensitive
Solubility Information Optimal solubility in water.
Formula Weight 149.11
Percent Purity 98%
Chemical Name or Material Pyridine-2,3-dicarboxylic anhydride

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