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