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10557-74-1

10557-74-1

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10557-74-1 Usage

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 24, p. 43, 1987 DOI: 10.1002/jhet.5570240109

Check Digit Verification of cas no

The CAS Registry Mumber 10557-74-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,5,5 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 10557-74:
(7*1)+(6*0)+(5*5)+(4*5)+(3*7)+(2*7)+(1*4)=91
91 % 10 = 1
So 10557-74-1 is a valid CAS Registry Number.
InChI:InChI=1/C9H6BrNO/c10-9-6-8(12-11-9)7-4-2-1-3-5-7/h1-6H

10557-74-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-bromo-5-phenyl-1,2-oxazole

1.2 Other means of identification

Product number -
Other names 3-Brom-5-phenyl-isoxazol

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:10557-74-1 SDS

10557-74-1Relevant articles and documents

Tandem synthesis of 3-halo-5-substituted isoxazoles from 1-copper(I) alkynes and dihaloformaldoximes

Chen, Wenwen,Wang, Bo,Liu, Nan,Huang, Dayun,Wang, Xinyan,Hu, Yuefei

supporting information, p. 6140 - 6143 (2015/01/09)

A tandem synthesis of 3-halo-5-substituted isoxazoles has been developed from 1-copper(I) alkynes and dihaloformaldoximes under base-free conditions. Thus, 1,3-dipolar cycloaddition and all its drawbacks can now be avoided completely.

1,3-Dipolar cycloaddition synthesis of 3-bromo-5-substituted isoxazoles, useful intermediates for the preparation of pharmacologically active compounds

Chiarino,Napoletano,Sala

, p. 43 - 46 (2007/10/02)

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