Catalog Number
ACM-MO-2170038
Product Name
Itaconic Anhydride
Category
Polymer/Macromolecule
Description
Itaconic anhydride (ITA) is a biobased material that is obtained from renewable resources. It is produced from the pyrolysis of citric acid or by fermenting carbohydrates which forms itanoic acid. Itanoic acid can be dehydrated to form an anhydride. It is relatively more reactive that maleic anhydride and can be used as an alternating monomer that facilitates the introduction of polar functionalities in polymers.
Synonyms
3-methyleneoxolane-2,5-dione; 3-methylideneoxolane-2,5-dione
Molecular Weight
112.08 g/mol
Canonical SMILES
C=C1CC(=O)OC1=O
InChI
1S/C5H4O3/c1-3-2-4(6)8-5(3)7/h1-2H2
InChI Key
OFNISBHGPNMTMS-UHFFFAOYSA-N
Boiling Point
114-115 °C/12 mmHg
Melting Point
66-68 °C (lit.)
Appearance
White to Cream Crystalline Powder
Application
ITA can be copolymerized with methacrylate terminated poly(lactic acid) (PLA) for potential usage in packaging and biomedical s. It can also facilitate the production of reactive polyesters which can be used as starting materials in telechelics, cross-linking agents and macromonomers.
Storage
Store below +30 °C.
Features And Benefits
1. High quality products
2. Fast delivery
3. Additional products can be ordered, please contact us for details
Form
human ... FNTA(2339) , PGGT1B(5229)
Packaging
Packaging
25, 100 g in glass bottle
Refractive Index
1.5130 (estimate)
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