Cas no 25067-34-9 (Poly(vinyl alcohol-co-ethylene))
Poly(vinyl alcohol-co-ethylene) is a copolymer combining the hydrophilic properties of polyvinyl alcohol (PVA) with the hydrophobic characteristics of polyethylene. This unique structure imparts excellent film-forming, mechanical strength, and flexibility, making it suitable for applications requiring water solubility or controlled degradation. The copolymer exhibits enhanced chemical resistance and thermal stability compared to pure PVA, while retaining biocompatibility and biodegradability. Its adjustable composition allows for tailored solubility and barrier properties, making it useful in packaging, adhesives, coatings, and biomedical applications. The balance between hydrophilicity and hydrophobicity also enables compatibility with a wide range of additives and processing methods.
25067-34-9 structure
Product Name:Poly(vinyl alcohol-co-ethylene)
CAS No:25067-34-9
MF:C4H8O
MW:72.1057214736938
MDL:MFCD00197931
CID:52628
PubChem ID:122120
Update Time:2025-10-19
Poly(vinyl alcohol-co-ethylene) Chemical and Physical Properties
Names and Identifiers
-
- Poly(vinyl alcohol-co-ethylene)
- Ethylene-vinyl alcohol copolymer
- 5-NORBORNENE-2,3-DICARBOXIMIDE
- ethene,ethenol
- ethenol - ethene (1:1)
- Ethylene
- 25067-34-9
- Ethenol--ethene (1/1)
- 103812-69-7
- ethene;ethenol
- Squid 12
- DTXSID60908614
- EVOH
- Squid 18
- PHIL liquid embolic agent
- Squid 16
- ethylene 32mol %
- UFRKOOWSQGXVKV-UHFFFAOYSA-N
-
- MDL： MFCD00197931
- Inchi： 1S/C2H4O.C2H4/c1-2-3;1-2/h2-3H,1H2;1-2H2
- InChI Key： UFRKOOWSQGXVKV-UHFFFAOYSA-N
- SMILES： OC=C.C=C
Computed Properties
- Exact Mass: 72.058
- Monoisotopic Mass: 72.058
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 5
- Rotatable Bond Count: 0
- Complexity: 10.3
- Covalently-Bonded Unit Count: 2
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: 2
- XLogP3: nothing
- Topological Polar Surface Area: 20.2A^2
Experimental Properties
- Color/Form: solid
- Density: 1.2?g/mL?at 25?°C
- Melting Point: 165oC
- Boiling Point: 23.5oC at 760 mmHg
- Solubility: DMSO, water/n-propanol (1:1), and phenol: soluble
- LogP: 1.49010
- Solubility: Soluble in DMSO, water / n-propanol (1:1) and phenol
Poly(vinyl alcohol-co-ethylene) Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 414093-100G |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | 100g |
￥966.13 | 2023-12-06 | ||
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | P922405-100g |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | ethylene 32\xa0mol % | 100g |
￥737.00 | 2022-09-01 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | P922405-5g |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | ethylene 32\xa0mol % | 5g |
￥85.00 | 2022-09-01 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | P922405-25g |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | ethylene 32\xa0mol % | 25g |
￥268.00 | 2022-09-01 | |
| Cooke Chemical | S752978-100g |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | ethylene32 mol% | 100g |
RMB 652.37 | 2025-02-20 | |
| 1PlusChem | 1P00BGHD-5g |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | ethylene 32mol % | 5g |
$31.00 | 2024-05-20 | |
| 1PlusChem | 1P00BGHD-25g |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | 25g |
$45.00 | 2024-05-20 | ||
| 1PlusChem | 1P00BGHD-100g |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | 100g |
$88.00 | 2024-05-20 | ||
| 1PlusChem | 1P00BGHD-500g |
Poly(vinyl alcohol-co-ethylene) |
25067-34-9 | ethylene 32mol % | 500g |
$240.00 | 2024-05-20 |
Poly(vinyl alcohol-co-ethylene) Related Literature
-
Quan Xiang,Yiqin Chen,Zhiqin Li,Kaixi Bi,Guanhua Zhang,Huigao Duan Nanoscale, 2016,8, 19541-19550
-
2. An all-solid-state imprinted polymer-based potentiometric sensor for determination of bisphenol S?Rongning Liang,Tanji Yin,Ruiqing Yao,Wei Qin RSC Adv., 2016,6, 73308-73312
-
Teresita Carrillo-Hernández,Philippe Schaeffer,Pierre Albrecht Chem. Commun., 2001, 1976-1977
-
Zhonghua Xiang,Chuanqi Fang,Sanhua Leng,Dapeng Cao J. Mater. Chem. A, 2014,2, 7662-7665
-
Juan J. Sánchez,Miguel López-Haro,Juan C. Hernández-Garrido,Ginesa Blanco,Miguel A. Cauqui,José M. Rodríguez-Izquierdo,José A. Pérez-Omil,José J. Calvino,María P. Yeste J. Mater. Chem. A, 2019,7, 8993-9003
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