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Alfa Aesar™ Citraconic anhydride, 98%

$38.86 - $86.50

Chemical Identifiers

Chemical Name or Material Citraconic anhydride
CAS 616-02-4
Molecular Formula C5H4O3
Formula Weight 112.08
MDL Number MFCD00005522
UN Number UN2810
Beilstein 1835
Synonym 3-Methyl-2,5-furandione; Methylmaleic anhydride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0523822

  SDS
alfa aesar™
L0523822*
100g Each for $86.50

AAL0523814

  SDS
alfa aesar™
L0523814
25g Each for $38.86

AAL0523836

  SDS
alfa aesar™
L0523836
500g 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

Formula Weight 112.08
Health Hazard 1 Danger
Flash Point 101°C (213°F)
Molecular Formula C5H4O3
UN Number UN2810
Beilstein 1835
CAS 616-02-4
Quantity 100g
Melting Point 7° to 8°C
Boiling Point 213° to 214°C
TSCA TSCA
Health Hazard 2 GHS H Statement
H311-H315-H319
Toxic in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC, LIQUIDS, ORGANIC, N.O.S.
Assay 98%
MDL Number MFCD00005522
Health Hazard 3 GHS P Statement
P280-P305+P351+P338-P361-P362-P405-P501a
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.
Remove/Take off immediately all contaminated clothing.
Take off contaminated clothing and wash before reuse.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Chemical Name or Material Citraconic anhydride
Synonym 3-Methyl-2,5-furandione; Methylmaleic anhydride
RTECS Number GE6825000

Applications
Citraconic anhydride is used as a monomer for specialty unsaturated polyester resins. It is used to prepare bicyclic pyrrolidines, maleimides and co- and terpolymers. It is also used for the protection of N-terminal amino acids. Further, it is involved in the preparation of clothing ping acid and its amide. In addition to this, it is selectively used for the isolation of histidyl peptides.

Solubility
Miscible with water, alcohol, acetone and ether.

Notes
Moisture sensitive. Incompatible with bases, oxidizing agents and reducing agents.

Safety and Handling

Danger

GHS P Statement
P280-P305+P351+P338-P361-P362-P405-P501a
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.
Remove/Take off immediately all contaminated clothing.
Take off contaminated clothing and wash before reuse.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H311-H315-H319
Toxic in contact with skin.
Causes skin irritation.
Causes serious eye irritation.