Ethyl methacrylate(EMA) - Standard for GC, ≥99.5%(GC) , CAS No.97-63-2

CAS: 97-63-2 Cat. No.: E103002 분자식: C₆H₁₀O₂ 분자량: 114.14 EC 번호: 202-597-5

GRADE & PURITY Standard for GC, ≥99.5%(GC)

Synonyms

Ethyl methacrylate|97-63-2|ethyl 2-methylprop-2-enoate|2-Propenoic acid, 2-methyl-, ethyl ester|Ethyl 2-methylacrylate|Ethyl 2-methyl-2-propenoate|METHACRYLIC ACID, ETHYL ESTER|Ethyl 2-methacrylate|Rhoplex AC-33|Methacrylic Acid Ethyl Ester|9003-42-3|RCRA

Storage

Room temperature

Shipped In

FedEx DG Service

Specifications

동의어

Ethyl methacrylate | 97-63-2 | ethyl 2-methylprop-2-enoate | 2-Propenoic acid, 2-methyl-, ethyl ester | Ethyl 2-methylacrylate | Ethyl 2-methyl-2-propenoate | METHACRYLIC ACID, ETHYL ESTER | Ethyl 2-methacrylate | Rhoplex AC-33 | Methacrylic Acid Ethyl Ester | 9003-42-3 | RCRA

사양 및 순도

Standard for GC, ≥99.5%(GC)

보관 조건

Room temperature

배송

FedEx DG Service

등급

Standard for GC

순수함

≥99.5%(GC)

이름과 식별자

• Pubchem Sid: 508814853
• 정식 스마일: CCOC(=O)C(=C)C
• IUPAC Name: ethyl 2-methylprop-2-enoate
• InChIKey: SUPCQIBBMFXVTL-UHFFFAOYSA-N
• INCHI: 1S/C6H10O2/c1-4-8-6(7)5(2)3/h2,4H2,1,3H3
• 이성체 SMILES: CCOC(=O)C(=C)C
• UN 번호: 2277
• 포장 그룹: II
• 분자량: 114.14
• Reaxy-Rn: 471201
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=471201&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • 분류 Carboxylic acids and derivatives
      • Subclass Carboxylic acid derivatives
        • Level5 Carboxylic acid esters
          • Level6 Alpha,beta-unsaturated carboxylic esters
            • Level7 Enoate esters

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• 분류: Carboxylic acids and derivatives
• Subclass: Carboxylic acid derivatives
• Intermediate Tree Nodes: Carboxylic acid esters - Alpha,beta-unsaturated carboxylic esters
• Direct Parent: Enoate esters
• Alternative Parents: Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Enoate ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• 설명: This compound belongs to the class of organic compounds known as enoate esters. These are an alpha,beta-unsaturated carboxylic ester of general formula R1C(R2)=C(R3)C(=O)OR4 (R4= organyl compound) in which the ester C=O function is conjugated to a C=C double bond at the alpha,beta position.
• 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

화학 및 물리적 특성

• 감도: Light sensitive.
• 굴절률: 1.41
• 발화점(°F): 66.2 °F - closed cup
• 발화점(°C): 19 °C - closed cup
• 끓는점(°C): 119°C
• 녹는점(°C): -75°C
• 분자량: 114.140 g/mol
• XLogP3: 1.900
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 114.068 Da
• Monoisotopic Mass: 114.068 Da
• Topological Polar Surface Area: 26.300 Ų
• Heavy Atom Count: 8
• Formal Charge: 0
• Complexity: 105.000
• 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: 1

참고 문헌

1. Run Zheng, Baolong Wang, Kai Shi, Yanxiong Pan, Xiangling Ji.  (2023)  Preparation of Hydrophobic Functionalized Poly(vinyl alcohol) Formaldehyde-Based Composite Sponges for Highly Effective Water-in-Oil Emulsion Separation.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.3c02395]

2. Jiao He, Lin Yun, Xinjian Cheng.  (2023)  Organic-soluble chitosan-g-PHMA (PEMA/PBMA)-bodipy fluorescent probes and film by RAFT method for selective detection of Hg2+/Hg+ ions.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:36996960] [10.1016/j.ijbiomac.2023.124255]

3. Sisi Yuan, Yongjun Wang, Xiujun Wang, Donghua Liao, Ming Duan, Shenwen Fang.  (2023)  Preparation of cationic polyacrylate W/O crude oil emulsion demulsifier by free-radical solution polymerization.  JOURNAL OF APPLIED POLYMER SCIENCE,  140  (10): (e53590).  [PMID:] [10.1002/app.53590]

4. Gaopeng Shi, Xiaoning Geng, Yuanbiao Liu, Guozhang Wu.  (2022)  Nanophase Separation-Induced Anomalous Enthalpy Hysteresis in Poly(n-alkyl methacrylate)s.  MACROMOLECULES,      [PMID:] [10.1021/acs.macromol.2c00983]

5. Liu Yuncong, Chen Tao, Jin Zhekai, Li Mengxue, Zhang Dongdong, Duan Lian, Zhao Zhiguo, Wang Chao.  (2022)  Tough, stable and self-healing luminescent perovskite-polymer matrix applicable to all harsh aquatic environments.  Nature Communications,  13  (1): (1-11).  [PMID:35288556] [10.1038/s41467-022-29084-z]

6. Sisi Yuan, Yifan Wang, Xiujun Wang, Yongjun Wang, Shuai Liu, Ming Duan, Shenwen Fang.  (2022)  Efficient demulsification of cationic polyacrylate for oil-in-water emulsion: Synergistic effect of adsorption bridging and interfacial film breaking.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2022.128393]

7. Guiqiang Fei, Huanqiong Geng, Haihua Wang, Xuan Liu, Yong Liao, Yanming Shao, Mengxi Wang.  (2019)  Optimization of Waterborne Poly(Urethane-Acrylate) Nanoemulsions Based on Cationic Polymerizable Macrosurfactants with Different Hydrophobic Side Chain Length.  Polymers,  11  (12): (1922).  [PMID:31766546] [10.3390/polym11121922]

8. Wenzhao Jiang, Jianwei Guo, Weiqiu Wen, Yong-Guang Jia, Sa Liu.  (2019)  Nano-Carriers Based on pH-Sensitive Star-Shaped Copolymers for Drug-Controlled Release.  Materials,  12  (10): (1610).  [PMID:31100826] [10.3390/ma12101610]

9. Ding Zhang, Ping Xing, Renming Pan, Xiangyang Lin, Min Sha, Biao Jiang.  (2018)  Preparation and Surface Properties Study of Novel Fluorine-Containing Methacrylate Polymers for Coating.  Materials,  11  (11): (2258).  [PMID:30428523] [10.3390/ma11112258]

10. Enmin Zong, Xiaohuan Liu, Lina Liu, Jifu Wang, Pingan Song, Zhongqing Ma, Jie Ding, Shenyuan Fu.  (2017)  Graft Polymerization of Acrylic Monomers onto Lignin with CaCl2–H2O2 as Initiator: Preparation, Mechanism, Characterization, and Application in Poly(lactic acid).  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.7b02599]

11. Bo Wu, Xiaowen Wang, Jun Yang, Zan Hua, Kangzhen Tian, Ran Kou, Jian Zhang, Shuji Ye, Yi Luo, Vincent S. J. Craig, Guangzhao Zhang, Guangming Liu.  (2016)  Reorganization of hydrogen bond network makes strong polyelectrolyte brushes pH-responsive.  Science Advances,  2  (8):   [PMID:27532049] [10.1126/sciadv.1600579]

12. Chengling Yang, Hua Guo, Zhenpeng Hu, Zhiqing Tian, Yukun Wu, Wei Wang, Zhi Yuan.  (2015)  Controllable targeted system based on pH-dependent thermo-responsive nanoparticles.  COLLOIDS AND SURFACES B-BIOINTERFACES,      [PMID:26708979] [10.1016/j.colsurfb.2015.08.031]

13. Xiang Shen, Bing Yan.  (2014)  Polymer hybrid thin films based on rare earth ion-functionalized MOF: photoluminescence tuning and sensing as a thermometer.  DALTON TRANSACTIONS,  44  (4): (1875-1881).  [PMID:25485621] [10.1039/C4DT03213F]

14. Ji-Na Hao, Bing Yan.  (2014)  Hybrid polymer thin films with a lanthanide–zeolite A host–guest system: coordination bonding assembly and photo-integration.  NEW JOURNAL OF CHEMISTRY,  38  (8): (3540-3547).  [PMID:] [10.1039/C4NJ00466C]

15. Zheng Jinyun, Li Xiao, Yu Yujian, Zhen Xiaomin, Song Yanyao, Feng Xiangming, Zhao Yufen.  (2014)  Cross-linking copolymers of acrylates’ gel electrolytes with high conductivity for lithium-ion batteries.  JOURNAL OF SOLID STATE ELECTROCHEMISTRY,  18  (7): (2013-2018).  [PMID:] [10.1007/s10008-014-2438-7]

16. Shengyang Pan, Min Chen, Limin Wu.  (2018)  Synthesis of raspberry-like polymer/SiO2 hybrid colloidal spheres grafted by block-copolymer poly(MPC-b-MPS) for underwater superoleophobic anti-biofouling coatings.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:29574265] [10.1016/j.jcis.2018.03.054]

17. Xinyu Wang, Rui Yang, Peng Lu, Jiabao Wang, Chunhua Lu, Kai Guo, Ning Zhu, Xin Hu.  (2025)  Improving dielectric properties and capacitive performance of P(VDF-HFP)-based dielectrics by incorporation of core-shell structured BaTiO3@polymethacrylates.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2025.06.109]

18. Huizhu Li, Chengyang Liu, Li Zhang, Jianbo Tan.  (2025)  High-Temperature Photoinitiated RAFT Dispersion Polymerization: A Light-Mediated Approach for Controlled Synthesis of Well-Defined Polymeric Microspheres.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.5c03661]

19. Pan Du, Yan Wang, Xianru He.  (2026)  In Situ Formation of Breathable Elastic Nanophase Enabling Wet Adhesion Strength over Triple of Dry Adhesion.  LANGMUIR,      [PMID:41503637] [10.1021/acs.langmuir.5c05858]

20. Hao Ye, Yuan Liu, Chunpeng Zhang, Ming Duan, Shenwen Fang.  (2026)  Nanoparticle to Surfactant Transition Behavior and EOR Performance of an Alkali/Styrene-Acrylate Copolymer Emulsion Binary Flooding System.  ENERGY & FUELS,      [PMID:] [10.1021/acs.energyfuels.5c06024]

21. Shen Yu, Pan Ting, Cheng Xiaoya, Zhang Senyu, Yan Pu, Li Jiaxing, Chen Tangzhe, Ding Meijuan, Liu Xiangmei, Zhao Qiang, An Zhongfu, Lai Wen-Yong.  (2026)  Stretchable and self-healing copper–iodide scintillator for conformal X-ray imaging and wearable radiation alerting.  Nature Communications,      [PMID:] [10.1038/s41467-026-76007-3]