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142598-84-3

5-BROMO-3-(4-NITROPHENYL)ISOXAZOLE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142598-84-3

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142598-84-3 Usage

Synthesis Reference(s)

Tetrahedron Letters, 33, p. 3155, 1992 DOI: 10.1016/S0040-4039(00)79838-8

Check Digit Verification of cas no

The CAS Registry Mumber 142598-84-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,5,9 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 142598-84:
(8*1)+(7*4)+(6*2)+(5*5)+(4*9)+(3*8)+(2*8)+(1*4)=153
153 % 10 = 3
So 142598-84-3 is a valid CAS Registry Number.

142598-84-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-bromo-3-(4-nitrophenyl)-1,2-oxazole

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:142598-84-3 SDS

142598-84-3Relevant articles and documents

Nitrosation of 2-aryl-1,1-dibromocyclopropanes: Synthesis of 3-aryl-5-bromoisoxazoles

Bondarenko, Oksana B.,Vinogradov, Aleksandr A.,Danilov, Pavel A.,Nikolaeva, Svetlana N.,Gavrilova, Anna Yu.,Zyk, Nikolai V.

, p. 6577 - 6579 (2015)

An efficient transformation of 2-aryl-1,1-dibromocyclopropanes under the action of sulfur trioxide activated nitrosyl chloride has been developed, providing a series of arylated 5-bromoisoxazoles with good yields. It is noteworthy that under the reported

Transformations of gem-dibromoarylcyclopropanes under nitrosation conditions on treatment with NOCl·(SO3)n

Bondarenko,Gavrilova, A. Yu.,Nikolaeva,Zyk

, p. 1225 - 1231 (2016)

The reaction of 2-aryl-1,1-dibromocyclopropanes with adduct NOCl·(SO3)n leading to 3-aryl-5-bromoisoxazoles as a result of nitrosation—heterocyclization of the cyclopropane ring was studied. The reaction is accompanied with electroph

Nitration of 1,1-dihalo-2-(4'-nitrophenyl)cyclopropanes: New method to prepare isoxazole

Lin,Lin,Yao

, p. 3155 - 3156 (2007/10/02)

5-Halo-3-(4'-nitrophenyl)isoxazoles were prepared from the nitration of 1,1-dihalo-2-(4'-nitrophenyl)cyclopropanes in good yields.

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