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Alfa Aesar™ Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride, 97%

$68.04 - $186.26

Chemical Identifiers

Chemical Name or Material Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride
CAS 1719-83-1
Molecular Formula C12H8O6
Formula Weight 248.19
MDL Number MFCD00082228
Beilstein 294213
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1963214

 
alfa aesar™
A1963214
25g Each for $68.04

AAA1963222

 
alfa aesar™
A1963222
100g Each for $186.26
Description & Specifications

Specifications

Formula Weight 248.19
Beilstein 294213
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.
Chemical Name or Material Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride
Assay 97%
Molecular Formula C12H8O6
MDL Number MFCD00082228
CAS 1719-83-1
Melting Point ≈360°C
Quantity 25g
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

Applications
Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride is used to prepare the thermo-cured cycloaliphatic polyamic acid and photo-cured cycloaliphatic polyamic ester, which were then converted to cycloaliphatic polyimide film.

Solubility
Soluble in water

Notes
Moisture Sensitive. Keep container tightly closed. Store away from oxidizing agents.

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.