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Alfa Aesar™ Methacrylic anhydride, 94%, stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol

Chemical Identifiers

Chemical Name or Material Methacrylic anhydride
CAS 760-93-0
Name Note stabilized with ≈0.2% 2,4-dimethyl-6-tert-butylphenol
Molecular Formula C8H10O3
Formula Weight 154.17g/mol
MDL Number MFCD00008586
UN Number UN3265
Beilstein 1761982
Synonym 2-Methylacrylic acid anhydride
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1435718

 
alfa aesar™
L14357-18
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL1435730

 
alfa aesar™
L14357-30
250g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point −109°C
Boiling Point 197°C
Quantity 50g
Flash Point 84°C (183°F)
Chemical Name or Material Methacrylic anhydride
Name Note stabilized with ≈0.2% 2,4-dimethyl-6-tert-butylphenol
CAS 760-93-0
Assay 94%
Molecular Formula C8H10O3
Formula Weight 154.17g/mol
MDL Number MFCD00008586
UN Number UN3265
Beilstein 1761982
Synonym 2-Methylacrylic acid anhydride
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H330-H314-H318-H227
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
Health Hazard 3 GHS P Statement
P210-P303+P361+P353-P304+P340-P305+P351+P338-P320-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
RTECS Number OZ5700000
TSCA TSCA

Applications
Methacrylic anhydride is a reactive monomer used for the preparation of different type of monomers under mild reaction conditions. It finds applications in light-curing coatings, cross-linked materials like synthetic resin. It acts as an intermediate for the preparation of fibers and resins.

Solubility
Miscible with ethanol and ether.

Notes
Moisture and light sensitive. Store in a cool place. Incompatible with acids, strong oxidizing agents, alcohols, amines and bases.

Safety and Handling

Danger

GHS P Statement
P210-P303+P361+P353-P304+P340-P305+P351+P338-P320-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H330-H314-H318-H227
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.