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2H-Pyran-2-one, 5-bromo-3-(4-bromobenzoyl)-6-(4-bromophenyl)-4-hydroxy- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

93372-11-3

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93372-11-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93372-11-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,3,7 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 93372-11:
(7*9)+(6*3)+(5*3)+(4*7)+(3*2)+(2*1)+(1*1)=133
133 % 10 = 3
So 93372-11-3 is a valid CAS Registry Number.

93372-11-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-(p-bromophenyl)-3-(p-bromobenzoyl)-5-bromo-4-hydroxy-2-pyranone

1.2 Other means of identification

Product number -
Other names 5-Bromo-3-(4-bromo-benzoyl)-6-(4-bromo-phenyl)-4-hydroxy-pyran-2-one

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:93372-11-3 SDS

93372-11-3Downstream Products

93372-11-3Relevant academic research and scientific papers

CHEMISTRY OF OXALYL DERIVATIVES OF METHYL KETONES. XXXVII. SYNTHESIS AND THERMAL DECARBONYLATION OF 5-ARYL-4-HALOGENO-2,3-DIHYDRO-2,3-FURANDIONES

Andreichikov, Yu. S.,Gel't, N. V.,Kozlov, A. P.

, p. 1595 - 1600 (2007/10/02)

5-Aryl-4-halogeno-2,3-dihydro-2,3-furandiones were obtained by the halognation of 5-aryl-2,3-dihydro-2,3-furandiones.The kinetics of the thermal decarbonylation of the products, leading to the formation of 6-aryl-3-aroyl-5-bromo-4-hydroxy-2-pyranones, were investigated.A comparative assessment of the kinetics and activation parameters of the reaction indicates that the decarbonylation reaction has concerted character.

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