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2(3H)-Furanone, dihydro-3-(1-phenylethyl)-, also known as 3-phenylpropionic acid lactone or dihydro-3-phenylpropionic acid lactone, is an organic compound with the molecular formula C11H12O2. It is a cyclic ester derived from 3-phenylpropionic acid, featuring a furanone ring structure. 2(3H)-Furanone, dihydro-3-(1-phenylethyl)- is characterized by its unique aroma, which is reminiscent of coconut and is used in the flavor and fragrance industry. It is also found in various natural sources, such as fruits and essential oils. Due to its pleasant scent, it is commonly used as a synthetic flavoring agent in food and beverages, as well as in the production of perfumes and cosmetics.

1570-91-8

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1570-91-8 Usage

Chemical structure

Consists of a furanone ring with a dihydro-3-(1-phenylethyl) side chain.

Usage

Commonly used in the production of fragrances and flavors.

Odor

Has a pleasant, sweet, and fruity odor.

Natural occurrence

Found in natural products such as strawberries, tomatoes, and coffee.

Synthesis

Can be synthesized for use in the food and cosmetic industries.

Potential properties

Has been studied for its potential anti-inflammatory and antibacterial properties.

Versatility

Has various applications in different fields.

Check Digit Verification of cas no

The CAS Registry Mumber 1570-91-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,7 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1570-91:
(6*1)+(5*5)+(4*7)+(3*0)+(2*9)+(1*1)=78
78 % 10 = 8
So 1570-91-8 is a valid CAS Registry Number.

1570-91-8Relevant academic research and scientific papers

Furan-2(3H)- and 2(5H)-ones. Part 5. Photoreaction of 3-Benzylfuran-2(5H)-ones; Cyclisation to Indenofuranones

Muraoka, Osamu,Tanabe, Genzoh,Sano, Kyohko,Minematsu, Toshie,Momose, Takefumi

, p. 1833 - 1846 (2007/10/02)

The effect of substitution at the 'central methane' on the photoreactivity of 3-benzylfuran-2(5H)-ones 5a-g was investigated.Despite its di-?-methane structure, photochemical arylation was effected to give substituted indenofuranones 6 in good yields.Only

A BREAKTHROUGH FOR THE PHOTOCHEMICAL ARYLATION IN THE 3-(PHENYLMETHYL)-2(5H)-FURANONE SYSTEM LEADING TO THE TETRAHYDROINDENOFURANONE SYSTEM

Muraoka, Osamu,Tanabe, Genzoh,Sano, Kyohko,Momose, Takefumi

, p. 1093 - 1096 (2007/10/02)

The photochemistry of the 'central methane'-substituted 3-benzyl-2(5H)-furanone system (1) is described.Despite its di-?-methane structure, photochemical arylation was found to predominate in place of the di-?-methane rearrangement, and gave substituted t

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