Poly(1-vinylpyrrolidone-co-vinyl acetate)（PVP-VA） - average Mw ~50,000(GPC vs. poly(ethylene oxide)),(copolymer,4:6),powder , CAS No.25086-89-9

CAS: 25086-89-9 Cat. No.: P109104 EC Number: 607-540-1

GRADE & PURITY average Mw ~50,000(GPC vs. poly(ethylene oxide)),(copolymer,4:6),powder

Synonyms

DTXSID8051382 | GAF-S 630 | N-vinylpyrrolidone/vinyl acetate | S 630 | Luviskol VA 64 | acetic acid ethenyl ester; 1-ethenyl-2-pyrrolidinone | I 535 | FYUWIEKAVLOHSE-UHFFFAOYSA-N | Luviskol VA 28 I | I 635 | Vinyl Pyrrolidone/Vinyl Acetate | Kolima 10 | L

Storage

Protected from light,Room temperature

Shipped In

Normal

Overview

The solutions formed by PVP/VAc series products in water range from clear to turbid, with the degree of turbidity depending on the ratio of vinylpyrrolidone to vinyl acetate.These solutions exhibit slight acidity without electrolytic properties. 

Application

Poly(1-vinylpyrrolidone-co-vinyl acetate) can be used as a starting material to prepare quasi-solid polymer electrolytes (QSPE) for dye-sensitized solar cells. It can also be used to prepare polymer mixed membranes for pervaporation separation of ethanol and 2-ethylhexanol mixtures.

Specifications

Synonyms

DTXSID8051382 | GAF-S 630 | N-vinylpyrrolidone/vinyl acetate | S 630 | Luviskol VA 64 | acetic acid ethenyl ester; 1-ethenyl-2-pyrrolidinone | I 535 | FYUWIEKAVLOHSE-UHFFFAOYSA-N | Luviskol VA 28 I | I 635 | Vinyl Pyrrolidone/Vinyl Acetate | Kolima 10 | L

Specifications & Purity

average Mw ~50, 000(GPC vs. poly(ethylene oxide)), (copolymer, 4:6), powder

Storage

Protected from light, Room temperature

Shipped In

Normal

Names and Identifiers

• Pubchem Sid: 504758246
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504758246
• Canonical Smiles: CC(=O)OC=C.C=CN1CCCC1=O
• IUPAC Name: ethenyl acetate;1-ethenylpyrrolidin-2-one
• InChIKey: FYUWIEKAVLOHSE-UHFFFAOYSA-N
• INCHI: 1S/C6H9NO.C4H6O2/c1-2-7-5-3-4-6(7)8;1-3-6-4(2)5/h2H,1,3-5H2;3H,1H2,2H3
• Isomeric SMILES: CC(=O)OC=C.C=CN1CCCC1=O
• Reaxy-Rn: 13585723
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13585723&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Carboxylic acids and derivatives
      • Subclass Carboxylic acid derivatives
        • Level5 Carboxylic acid esters
          • Level6 Enol esters

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Carboxylic acids and derivatives
• Subclass: Carboxylic acid derivatives
• Intermediate Tree Nodes: Carboxylic acid esters
• Direct Parent: Enol esters
• Alternative Parents: Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Not available
• Substituents: Enol ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as enol esters. These are ester derivatives of enols. They have the general formula RC=COC(=O)R' where R, R' = H or organyl group.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Sensitivity: Light sensitive.
• Molecular Weight: 197.230 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 197.105 Da
• Monoisotopic Mass: 197.105 Da
• Topological Polar Surface Area: 46.600 Ų
• Heavy Atom Count: 14
• Formal Charge: 0
• Complexity: 186.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3

References

1. Wei Li, Yin He, Jie Xu, Wen-yu Wang, Zheng-tao Zhu, Hao Liu.  (2019)  Preparation of Ag NWs and Ag NWs@PDMS stretchable sensors based on rapid polyol method and semi-dry process.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2019.06.257]

2. Xiubin Hou, Yujing Ren, Ying Zhang, Jingyan Hao, Yingxia Wang, Xinbing Song, Juan Gao, Yurong Ma.  (2024)  Bio-Inspired Synthesis of Square-Shaped Anhydrous Hypoxanthine Nanoplatelet Crystals with Superior Optical Properties.  CRYSTAL GROWTH & DESIGN,      [PMID:] [10.1021/acs.cgd.4c00124]