(2-Propenyl) 3-oxobutanoate

  • Name: (2-Propenyl) 3-oxobutanoate
  • CAS: 1118-84-9
  • Purity: 99%
  • Description

    Factory sells (2-Propenyl) 3-oxobutanoate 1118-84-9 with sufficient production capacity We provide high quality (2-Propenyl) 3-oxobutanoate (CAS 1118-84-9), at a very affordable prices to our customers.

    1.What is the (2-Propenyl) 3-oxobutanoate ?

    (2-Propenyl) 3-oxobutanoate, also known as allyl acetoacetate, is a β-ketoester that can be synthesized via transesterification reactions using various catalysts, including ionic liquid-sulfamic acid systems, Prussian blue, zinc-iodine, boric acid, and niobium(V) oxide. These methods highlight its chemoselective formation under mild, efficient, and environmentally benign conditions, with applications in producing transesterified products or serving as intermediates in coumarin synthesis. The versatility of these catalytic systems allows for high yields and reduced reaction times, particularly under sonication or microwave irradiation.

    2.What is the CAS number for (2-Propenyl) 3-oxobutanoate ?

    The CAS number of (2-Propenyl) 3-oxobutanoate is 1118-84-9.

    More information of (2-Propenyl) 3-oxobutanoate 1118-84-9 are:

    CAS?Number

    1118-84-9

    Density

    1.017 g/cm3

    Melting Point

    -70 °C

    Boiling Point

    191.958 °C at 760 mmHg

    Flash Point

    75.556 °C

    Vapor Pressure

    0.501mmHg at 25°C

    Refractive Index

    n20/D 1.439(lit.)

    HS CODE

    29183000

    PSA

    43.37000

    LogP

    0.69470

    Pka

    10.53±0.46(Predicted)

    3.What is the molecular formula of (2-Propenyl) 3-oxobutanoate ?

    The chemical formula of?(2-Propenyl) 3-oxobutanoate is C7H10O3 which containing 7 Carbon atoms,10 Hydrogen atoms and 3 Oxygen atoms,and the molecular weight, and the molecular weight of (2-Propenyl) 3-oxobutanoate is 142.155

    4.What is (2-Propenyl) 3-oxobutanoate(1118-84-9)used for?

    (2-Propenyl) 3-oxobutanoate, also known as allyl acetoacetate, is a β-ketoester that can be synthesized via transesterification reactions using various catalysts, including ionic liquid-sulfamic acid systems, Prussian blue, zinc-iodine, boric acid, and niobium(V) oxide. These methods highlight its chemoselective formation under mild, efficient, and environmentally benign conditions, with applications in producing transesterified products or serving as intermediates in coumarin synthesis. The versatility of these catalytic systems allows for high yields and reduced reaction times, particularly under sonication or microwave irradiation.

    InChI:InChI=1/C7H10O3/c1-3-4-10-7(9)5-6(2)8/h3H,1,4-5H2,2H3

    Relevant articles related to (2-Propenyl) 3-oxobutanoate:

    Article

    Source

    Ionic liquid-regulated sulfamic acid: Chemoselective catalyst for the transesterification of β-ketoesters

    Bo, Wang,Ming, Yang Li,Shuan, Suo Ji

    , p. 5037 - 5039 (2003)

    Niobium(V) oxide: A new and efficient catalyst for the transesterification of β-keto esters

    De Sairre, Mirela Inês,Bronze-Uhle, érika Soares,Donate, Paulo Marcos

    , p. 2705 - 2708 (2005)

    5.Factory sells (2-Propenyl) 3-oxobutanoate 1118-84-9 with sufficient production capacity

    Chengdu NoVi Biotechnology Co., Ltd. is a quality supplier of (2-Propenyl) 3-oxobutanoate. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on (2-Propenyl) 3-oxobutanoate 1118-84-9.

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