Polyisoprene-graft-maleic anhydride

• CAS: 139948-75-7
• Catalog Number: ACM139948757-1
• Category: Biomaterials
• Molecular Weight: average Mw ~25,000
• Molecular Formula: C14H18O3
• Description: Polyisoprene is strictly a general term for polymers produced by the polymerization of isoprene. In practice, polyisoprene is commonly used to refer to synthetic cis-1,4-polyisoprene made by the industrial polymerization of isoprene. Natural forms of polyisoprene are also used in large quantities, most importantly "natural rubber" (mainly cis-1,4-polyisoprene) extracted from tree sap. Both synthetic polyisoprene and natural rubber are highly elastic, so they can be used to make tires and a variety of other applications.
• Synonyms: maleic copolymer, maleated copolymer, maleated polymer
• IUPAC Name: 2-methylbuta-1,3-diene;3-[(1E)-3-methylbuta-1,3-dienyl]oxolane-2,5-dione
• Canonical SMILES: CC(=C)C=C.CC(=C)C=CC1CC(=O)OC1=O
• InChI: InChI=1S/C9H10O3.C5H8/c1-6(2)3-4-7-5-8(10)12-9(7)11;1-4-5(2)3/h3-4,7H,1,5H2,2H3;4H,1-2H2,3H3/b4-3+
• InChI Key: WRJJKMSOBIKPNE-BJILWQEISA-N
• Density: 0.92 g/mL at 25 °C (lit.)
• Application: Co-curable plasticizer. Adhesive additive.
• Complexity: 314
• Covalently-Bonded Unit Count: 2
• Exact Mass: 234.125594g/mol
• Features And Benefits: The trans isomer is more difficult than the cis isomer and has also had important uses in the past.
• Formal Charge: 0
• H-Bond Acceptor: 3
• H-Bond Donor: 0
• Heavy Atom Count: 17
• MDL Number: MFCD00677791
• Monoisotopic Mass: 234.125594g/mol
• Packaging: 250 mL in poly bottle
• Quality Level: 100
• Refractive Index: n20/D 1.52 (lit.)
• Rotatable Bond Count: 3
• Storage Temperature: 2-8°C

Custom Q&A

What is the molecular formula of Polyisoprene-graft-maleic anhydride?

The molecular formula of Polyisoprene-graft-maleic anhydride is C14H18O3.

What is the average molecular weight of Polyisoprene-graft-maleic anhydride?

The average molecular weight of Polyisoprene-graft-maleic anhydride is around 25,000.

What is the density of Polyisoprene-graft-maleic anhydride at 25°C?

The density of Polyisoprene-graft-maleic anhydride at 25°C is 0.92 g/mL.

What are some synonyms for Polyisoprene-graft-maleic anhydride?

Some synonyms for Polyisoprene-graft-maleic anhydride are maleic copolymer, maleated copolymer, and maleated polymer.

What are some applications of Polyisoprene-graft-maleic anhydride?

Polyisoprene-graft-maleic anhydride is used as a co-curable plasticizer and adhesive additive.

What is the IUPAC name of Polyisoprene-graft-maleic anhydride?

The IUPAC name of Polyisoprene-graft-maleic anhydride is 2-methylbuta-1,3-diene;3-[(1E)-3-methylbuta-1,3-dienyl]oxolane-2,5-dione.

What is the storage temperature recommended for Polyisoprene-graft-maleic anhydride?

The recommended storage temperature for Polyisoprene-graft-maleic anhydride is 2-8°C.

What is the quality level of Polyisoprene-graft-maleic anhydride?

The quality level of Polyisoprene-graft-maleic anhydride is 100.

What is the SMILES notation for Polyisoprene-graft-maleic anhydride?

The SMILES notation for Polyisoprene-graft-maleic anhydride is CC(=C)C=C.CC(=C)C=CC1CC(=O)OC1=O.

What are some features and benefits of Polyisoprene-graft-maleic anhydride?

The trans isomer of Polyisoprene-graft-maleic anhydride is more difficult than the cis isomer and has had important uses in the past.