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Pyridine-2,3-dicarboxylic anhydride, 98%
CAS: 699-98-9 | C7H3NO3 | 149.105 g/mol
Supplier: Thermo Scientific Chemicals B2511814
Description
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.
ApplicationsPyridine-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.
Specifications
| Pyridine-2,3-dicarboxylic anhydride | |
| 134°C to 138°C | |
| MFCD00005915 | |
| 125111 | |
| 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 | |
| MCQOWYALZVKMAR-UHFFFAOYSA-N | |
| furo[3,4-b]pyridine-5,7-dione | |
| 69688 | |
| 98% |
| 699-98-9 | |
| C7H3NO3 | |
| 25 g | |
| Moisture sensitive | |
| Optimal solubility in water. | |
| C1=CC2=C(C(=O)OC2=O)N=C1 | |
| 149.105 | |
| 149.11 |
Chemical Identifiers
| 699-98-9 | |
| 149.105 | |
| MCQOWYALZVKMAR-UHFFFAOYSA-N | |
| 69688 | |
| C1=CC2=C(C(=O)OC2=O)N=C1 |
| C7H3NO3 | |
| MFCD00005915 | |
| 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 | |
| furo[3,4-b]pyridine-5,7-dione |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 211-834-1
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only