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  7. Pyridine-3,4-dicarboxylic anhydride, 97%

Pyridine-3,4-dicarboxylic anhydride, 97%

Catalog No. p-7080995
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AAA1077103 1 g
AAA1077106 5 g
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Catalog No. AAA1077103 Supplier Thermo Scientific Chemicals Supplier No. A1077103
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Description

CAS: 4664-08-8 | C7H3NO3 | 149.11 g/mol

Pyridine-3,4-dicarboxylic anhydride is an important organic intermediate. It is used in agrochemical, pharmaceutical and dyestuff field.

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-3,4-dicarboxylic anhydride is an important organic intermediate. It is used in agrochemical, pharmaceutical and dyestuff field.

Solubility
Decomposes in water.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with bases and oxidizing agents. It is sensitive to moisture.

Chemical Identifiers

CAS 4664-08-8
Molecular Formula C7H3NO3
Molecular Weight (g/mol) 149.11
MDL Number MFCD00010680
InChI Key KFKMGUPDWTWQFM-UHFFFAOYSA-N
Synonym furo 3,4-c pyridine-1,3-dione, 3,4-pyridinedicarboxylic anhydride, pyridine-3,4-dicarboxylic anhydride, 3,4-pyridinedicarboxylic acid anhydride, 1h,3h-furo 3,4-c pyridine-1,3-dione, cinchomeronic anhydride, pyridine-3,4-dicarboxylicanhydride, 1,3-dihydrofuro 3,4-c pyridine-1,3-dione, furano 3,4-c pyridine-1,3-dione, 3,4-pyridinecarboxylic acid anhydride
PubChem CID 278398
IUPAC Name furo[3,4-c]pyridine-1,3-dione
SMILES C1=CN=CC2=C1C(=O)OC2=O

Specifications

Melting Point 75°C to 79°C
Quantity 1 g
Sensitivity Moisture sensitive
Solubility Information Decomposes in water.
Formula Weight 149.11
Percent Purity 97%
Chemical Name or Material Pyridine-3,4-dicarboxylic anhydride

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only