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1187647-98-8

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1187647-98-8 Usage

General Description

2-(2-bromo-5-chlorophenyl)-1,3-dioxolane is a chemical compound with the molecular formula C8H6BrClO2. It is a cyclic organic compound with a dioxolane ring and bromine and chlorine substituents on the phenyl group. This chemical is used in various industrial applications, including as a building block in the synthesis of pharmaceuticals and agrochemicals. It is also used as a reagent in organic synthesis to introduce the 1,3-dioxolane moiety into different molecules. Additionally, 2-(2-bromo-5-chlorophenyl)-1,3-dioxolane may have potential applications in the field of materials science and biotechnology. However, it is important to handle this chemical with caution and follow proper safety protocols due to its potential hazards.

Check Digit Verification of cas no

The CAS Registry Mumber 1187647-98-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,6,4 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1187647-98:
(9*1)+(8*1)+(7*8)+(6*7)+(5*6)+(4*4)+(3*7)+(2*9)+(1*8)=208
208 % 10 = 8
So 1187647-98-8 is a valid CAS Registry Number.

1187647-98-8Relevant articles and documents

Asymmetric domino multicatalysis for the synthesis of 3-substituted phthalides: Cinchonine/nhc cooperative system

Youn, So Won,Song, Hyoung Sub,Park, Jong Hyub

, p. 1028 - 1031 (2014)

It is demonstrated that two organocatalysts, achiral NHC and chiral bifunctional cinchonine, are mutually compatible and operating concurrently and effectively to promote the asymmetric domino oxidation/oxa-Michael addition reaction. This protocol allowed

Efficient synthesis of dibenzazepine lactams via a sequential Pd-catalyzed amination and aldol condensation reaction

Song, Ha-Jeong,Yoon, Eunyoung,Heo, Jung-Nyoung

supporting information, (2019/12/27)

A simple and efficient reaction was developed for the synthesis of dibenzazepine lactam derivatives. The core 7-membered azepine ring was formed by a stepwise sequence involving a palladium-catalyzed amination and an aldol condensation.

Enantioselective N-Heterocyclic Carbene Catalysis by the Umpolung of α,β-Unsaturated Ketones

Nakano, Yuji,Lupton, David W.

, p. 3135 - 3139 (2016/03/12)

N-Heterocyclic carbene-catalyzed formation of β-anionic intermediates from enones has been employed in the enantioselective synthesis of 2-aryl propionates. The reaction was achievable using a homochiral 4-MeOC6H4 morpholinone cataly

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