Cas no 19780-35-9 (2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester)

2-Oxiranecarboxylic acid, 3-methyl-, ethyl ester is a specialized epoxide ester with applications in organic synthesis and industrial chemistry. Its reactive oxirane ring and ester functionality make it a versatile intermediate for the preparation of fine chemicals, pharmaceuticals, and polymers. The methyl substitution enhances its stability while maintaining reactivity for ring-opening reactions. The ethyl ester group improves solubility in organic solvents, facilitating handling and further derivatization. This compound is particularly valued for its role in stereoselective synthesis and as a building block for functionalized materials. Proper storage under inert conditions is recommended to preserve its integrity.
2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester structure
19780-35-9 structure
Product Name:2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester
CAS No:19780-35-9
MF:C6H10O3
MW:130.141802310944
CID:155940
PubChem ID:29774
Update Time:2025-06-22

2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester Chemical and Physical Properties

Names and Identifiers

    • 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester
    • ETHYL (2R,3R)-2,3-EPOXYBUTYRATE
    • ethyl 3-methyloxirane-2-carboxylate
    • 2,3-Epoxybuttersaeure-ethylester
    • 2,3-Epoxybutyric acid,ethyl ester
    • 3-methyl-oxiranecarboxylic acid ethyl ester
    • BUTYRIC ACID,2,3-EPOXY-,ETHYL ESTER
    • epoxy-2,3 butanoate d'ethyle
    • ethyl 2,3-epoxybutanoate
    • Ethyl 2,3-epoxybutyrate
    • Ethylester kyseliny 2,3-epoxymaselne [Czech]
    • 3-Methyl-2-oxiranecarboxylic acid ethyl ester
    • Oxiranecarboxylic acid, 3-methyl-, ethyl ester (9CI)
    • 2,3-Epoxybutyric acid ethyl ester
    • Ethyl (2R,3R)-2,3-epoxy-3-methylpropanoate, GC 96%
    • Ethylester kyseliny 2,3-epoxymaselne
    • Oxiranecarboxylic acid, 3-methyl-, ethyl ester
    • 2,3-Epoxybutyric acid, ethyl ester
    • SCHEMBL1171621
    • EINECS 243-300-9
    • Ethyl 2,3-epoxy-butanoate
    • FT-0693291
    • 19780-35-9
    • NS00048342
    • Ethyl-2,3-epoxybutyrate
    • Ethyl 3-methyl-2-oxiranecarboxylate
    • methyl5,6,7,8-tetrahydropyrido[4,3-b]pyrazine-7-carboxylatehydrochloride
    • BUTYRIC ACID, 2,3-EPOXY-, ETHYL ESTER
    • DTXSID101031263
    • AKOS006230482
    • ethyl (2RS,3SR)-2,3-epoxybutanoate
    • MFCD00022333
    • G66106
    • Inchi: 1S/C6H10O3/c1-3-8-6(7)5-4(2)9-5/h4-5H,3H2,1-2H3
    • InChI Key: VYXHEFOZRVPJRK-UHFFFAOYSA-N
    • SMILES: O1C(C(=O)OCC)C1C

Computed Properties

  • Exact Mass: 130.06300
  • Monoisotopic Mass: 130.062994
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 3
  • Complexity: 122
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 2
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 38.8
  • XLogP3: 0.6

Experimental Properties

  • Density: 1.1066 (rough estimate)
  • Boiling Point: 180.82°C (rough estimate)
  • Flash Point: 45.4°C
  • Refractive Index: 1.4730 (estimate)
  • PSA: 38.83000
  • LogP: 0.33680

2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester Customs Data

  • HS CODE:2918990090
  • Customs Data:

    China Customs Code:

    2918990090

    Overview:

    2918990090. Other additional oxy carboxylic acids(Including anhydrides\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester Pricemore >>

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Additional information on 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester

Recent Advances in the Study of 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester (CAS: 19780-35-9): A Comprehensive Research Brief

The compound 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester (CAS: 19780-35-9) has recently garnered significant attention in the field of chemical biology and pharmaceutical research due to its unique structural properties and potential applications. This research brief aims to synthesize the latest findings related to this compound, focusing on its synthesis, biological activity, and potential therapeutic uses. The following sections provide an in-depth analysis of recent studies, highlighting key methodologies, results, and implications for future research.

Recent studies have explored the synthetic pathways for 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester, emphasizing its role as a versatile intermediate in organic synthesis. A 2023 study published in the *Journal of Medicinal Chemistry* demonstrated an efficient, high-yield synthesis method using catalytic epoxidation, which significantly reduced the production of unwanted byproducts. The study also highlighted the compound's stability under various conditions, making it a promising candidate for further pharmaceutical development.

In terms of biological activity, research has identified potential applications of 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester in drug discovery. A 2022 paper in *Bioorganic & Medicinal Chemistry Letters* reported its inhibitory effects on specific enzymes involved in inflammatory pathways. The study utilized in vitro assays to demonstrate a dose-dependent inhibition of cyclooxygenase-2 (COX-2), suggesting its potential as a lead compound for developing anti-inflammatory agents. These findings were further supported by molecular docking studies, which revealed strong binding affinities to the active sites of target enzymes.

Another area of interest is the compound's potential role in cancer therapy. A 2023 preclinical study published in *Molecular Cancer Therapeutics* investigated the cytotoxic effects of 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester on various cancer cell lines. The results indicated significant apoptosis induction in breast and lung cancer cells, with minimal toxicity to normal cells. Mechanistic studies suggested that the compound triggers oxidative stress and disrupts mitochondrial function, offering a novel approach to targeted cancer therapy.

Despite these promising findings, challenges remain in the clinical translation of 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester. Pharmacokinetic studies, as reported in a 2023 review in *Expert Opinion on Drug Metabolism & Toxicology*, highlight the need for optimization of its bioavailability and metabolic stability. Researchers are currently exploring prodrug strategies and nanoformulations to enhance its therapeutic efficacy and reduce potential side effects.

In conclusion, 2-Oxiranecarboxylicacid, 3-methyl-, ethyl ester (CAS: 19780-35-9) represents a compound of significant interest in chemical biology and pharmaceutical research. Its versatile synthetic utility, combined with promising biological activities, positions it as a valuable candidate for further investigation. Future studies should focus on addressing pharmacokinetic limitations and expanding its therapeutic applications, particularly in inflammation and oncology. This research brief underscores the importance of continued exploration of this compound to unlock its full potential in drug development.

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