Vinylethylene carbonate(VEC) - ≥99% , CAS No.4427-96-7

CAS: 4427-96-7 Cat. No.: V107647 Formula: C₅H₆O₃ Peso molecolare: 114.1 Numero EC: 700-261-7 PubChem CID: 2735038

GRADE & PURITY ≥99%

Synonyms

VEC | 2-Oxo-4-vinyl-1,3-dioxolane | 4-Vinyl-1,3-dioxolan-2-one

Storage

Store at 2-8°C

Shipped In

Wet ice

Panoramica

4-Vinyl-1,3-dioxolan-2-one (VEC) is a cyclic carbonate, that can be synthesized from acrolein by reacting with sulfur ylide and CO2.The ruthenium-catalyzed transfer hydrogenation (TH) of VEC in the presence of 2-propanol forms 1,2-butanediol.Indolines and indoles undergo selective C-H allylation with VEC in the presence of rhodium(III) catalyst.

Specifications

Sinonimi

VEC | 2-Oxo-4-vinyl-1,3-dioxolane | 4-Vinyl-1,3-dioxolan-2-one

Specifiche e purezza

≥99%

Condizioni di conservazione di stoccaggio

Store at 2-8°C

Spedito in

Wet ice

Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.

Purezza

≥99%

Nomi e identificatori

• Pubchem Sid: 488192697
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488192697
• Sorrisi canonici: C=CC1COC(=O)O1
• IUPAC Name: 4-ethenyl-1,3-dioxolan-2-one
• InChIKey: BJWMSGRKJIOCNR-UHFFFAOYSA-N
• INCHI: 1S/C5H6O3/c1-2-4-3-7-5(6)8-4/h2,4H,1,3H2
• Isomeri SMILES: C=CC1COC(=O)O1
• WGK Germania: 1
• PubChem CID: 2735038
• Numero UN: 2810
• Gruppo di imballaggio: III
• Peso molecolare: 114.1
• Reaxy-Rn: 108469

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Classe Organic carbonic acids and derivatives
      • Subclass Carbonic acid diesters

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Classe: Organic carbonic acids and derivatives
• Subclass: Carbonic acid diesters
• Intermediate Tree Nodes: Not available
• Direct Parent: Carbonic acid diesters
• Alternative Parents: 1,3-dioxolanes Oxacyclic compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Carbonic acid diester - Meta-dioxolane - Oxacycle - Organoheterocyclic compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as carbonic acid diesters. These are compounds comprising the carbonic acid diester functional 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

Proprietà chimiche e fisiche

• Solubilità: Insoluble in water.
• Sensibilità: Heat sensitive
• Indice di rifrazione: 1.45
• Punto di infiammabilità (°F): 204.8 °F
• Punto di infiammabilità (°C): 97 °C
• Punto di ebollizione (°C): 237°C
• Peso molecolare: 114.100 g/mol
• XLogP3: 1.000
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 114.032 Da
• Monoisotopic Mass: 114.032 Da
• Topological Polar Surface Area: 35.500 Ų
• Heavy Atom Count: 8
• Formal Charge: 0
• Complexity: 119.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Riferimenti

1. Xingshan Yin, Huameng Liu, Ruijun Lin, Xiaochun Liu, Zhiyi Huang, Jiahao Du, Yuxin Gu, Xiaofeng Lin, Wenjing Lin, Guobin Yi.  (2023)  Synthesis and properties of semicrystalline non-isocyanate polyurethane with tunable triple shape memory properties.  JOURNAL OF APPLIED POLYMER SCIENCE,  140  (14): (e53705).  [PMID:] [10.1002/app.53705]

2. Ma Yao, Zhao Liping, Li Linsen, Zhu Chao, Qu Feng.  (2022)  Aptamer-functionalized pH-responsive polymer-modified magnetic nanoparticles for specific enrichment and sensitive determination of lactoferrin.  MICROCHIMICA ACTA,  190  (1): (1-9).  [PMID:36517702] [10.1007/s00604-022-05589-8]

3. Linsen Li, Yulong Zeng, Ge Yang, Hao Liu, Chao Zhu, Ying Zhang, Feng Qu, Qiang Ma.  (2024)  Aptamer-functionalized magnetic blade spray coupled with a nucleic acid dye-based mass tag strategy for miniature mass spectrometry analysis of endoglin.  TALANTA,      [PMID:39541715] [10.1016/j.talanta.2024.127142]

4. Linsen Li, Ying Zhang, Liping Zhao, Yueguang Lv, Feng Qu, Qiang Ma.  (2024)  In-capillary aptamer-functionalized dispersive solid-phase microextraction for dynamic transfer enrichment and miniature mass spectrometry analysis: A magnetically driven capture-and-release strategy.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.149997]

5. Xingyu Mou, Zhipeng Yang, Xuejun Lai, Jianping Ding, Yongjun Chen, Hongqiang Li, Xingrong Zeng.  (2024)  Self-healing and reprocessable biobased non-isocyanate polyurethane elastomer with dual dynamic covalent adaptive network for flexible strain sensor.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.152876]

6. Yutong Ding, Weikun Xu, Tairong Kuang, Mi Ouyang, Feng Chen.  (2024)  The design of multi-functional ionic hydrogels with anti-freezing, temperature response and luminescence properties.  Journal of Materials Chemistry C,  12  (19): (6849-6857).  [PMID:] [10.1039/D4TC00775A]

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