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2170-03-8 - Itaconic anhydride, 97% - Dihydro-3-methylene-2,5-furandione - Methylenesuccinic anhydride - B25216 - Alfa Aesar

B25216 Itaconic anhydride, 97%

CAS Number
2170-03-8
Synonyms
Dihydro-3-methylene-2,5-furandione
Methylenesuccinic anhydride

Size Price ($) Quantity Availability
25g 25.40
100g 90.90
500g 370.00
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Itaconic anhydride, 97%

MDL
MFCD00005530
EINECS
218-518-2

Chemical Properties

Formula
C5H4O3
Formula Weight
112.09
Melting point
68-72°
Boiling Point
114-115°/12mm
Sensitivity
Moisture Sensitive
Solubility
Hydrolyzes in water.

Applications

Itaconic anhydride is used in immobilization of β-glucosidase. It undergoes estrification to obtain suitable monomers for emulsion polymerization itaconates.

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.

Literature References

Tapas Palai; Ashok Kumar; Prashant K. Bhattacharya. Kinetic studies and model development for the formation of galacto-oligosaccharides from lactose using synthesized thermo-responsive bioconjugate. Enzyme and Microbial Technology.2009, 70,

L. Fischer; F. Peibker. A covalent two-step immobilization technique using itaconic anhydride. Applied Microbiology and Biotechnology.1998, 49, 129-135.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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.

Other References

Beilstein
2212
Harmonized Tariff Code
2917.19
TSCA
Yes

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