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Alfa Aesar™ Pyridine-3,4-dicarboxylic anhydride, 97%

$139.74 - $559.45

Chemical Identifiers

Chemical Name or Material Pyridine-3,4-dicarboxylic anhydride
CAS 4664-08-8
Molecular Formula C7H3NO3
Formula Weight 149.11g/mol
MDL Number MFCD00010680
Synonym Cinchomeronic anhydride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1077106

 
alfa aesar™
A10771-06
5g Each for $139.74

AAA1077114

 
alfa aesar™
A10771-14
25g Each for $559.45
Description & Specifications

Specifications

Quantity 5g
Melting Point 75° to 79°C
Quantity 5g
Chemical Name or Material Pyridine-3,4-dicarboxylic anhydride
CAS 4664-08-8
Assay 97%
Molecular Formula C7H3NO3
Formula Weight 149.11g/mol
MDL Number MFCD00010680
Synonym Cinchomeronic anhydride
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

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.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.