Itaconic Anhydride

• CAS: 2170-03-8
• Catalog Number: ACM-MO-2170038
• Category: Polymer/Macromolecule; Anhydride Monomers
• Molecular Weight: 112.08 g/mol
• Molecular Formula: C5H4O3
• 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
• 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.
• Assay: 95%
• EC Number: 218-518-2
• 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)
• MDL Number: MFCD00005530
• NACRES: NA.23
• Packaging: Packaging; 25, 100 g in glass bottle
• PubChem ID: 24855441
• Quality Level: 200
• Refractive Index: 1.5130 (estimate)
• Specific Gravity: 1.26

Custom Q&A

What is the molecular formula of itaconic anhydride?

The molecular formula of itaconic anhydride is C5H4O3.

What is the molecular weight of itaconic anhydride?

The molecular weight of itaconic anhydride is 112.08 g/mol.

What is the IUPAC name of itaconic anhydride?

The IUPAC name of itaconic anhydride is 3-methylideneoxolane-2,5-dione.

What is the InChI of itaconic anhydride?

The InChI of itaconic anhydride is InChI=1S/C5H4O3/c1-3-2-4(6)8-5(3)7/h1-2H2.

What is the InChIKey of itaconic anhydride?

The InChIKey of itaconic anhydride is OFNISBHGPNMTMS-UHFFFAOYSA-N.

What is the Canonical SMILES of itaconic anhydride?

The Canonical SMILES of itaconic anhydride is C=C1CC(=O)OC1=O.

What is the CAS number of itaconic anhydride?

The CAS number of itaconic anhydride is 2170-03-8.

What is the UNII of itaconic anhydride?

The UNII of itaconic anhydride is Y455KS1U7Q.

What is the ChEMBL ID of itaconic anhydride?

The ChEMBL ID of itaconic anhydride is CHEMBL87967.

What is the Wikipedia page for itaconic anhydride?

The Wikipedia page for itaconic anhydride is "Itaconic_anhydride".