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3-o-bromophenyl-4-phenyl-1,2,5-thiadiazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77989-10-7

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77989-10-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77989-10-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,8 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 77989-10:
(7*7)+(6*7)+(5*9)+(4*8)+(3*9)+(2*1)+(1*0)=197
197 % 10 = 7
So 77989-10-7 is a valid CAS Registry Number.

77989-10-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-o-bromophenyl-4-phenyl-1,2,5-thiadiazole

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:77989-10-7 SDS

77989-10-7Downstream Products

77989-10-7Relevant academic research and scientific papers

Sulfur Nitride in Organic Chemistry. 9. The Reaction of Tetrasulfur Tetranitride with Benzyl Ketones. Preparation of 3,4-Disubstituted-1,2,5-thiadiazoles

Mataka, Shuntaro,Hosoki, Akira,Takahashi, Kazufumi,Tashiro, Masashi

, p. 1681 - 1685 (2007/10/02)

The reaction of tetrasulfur tetranitride (1) with various aryl and benzyl ketones (2a-o), oxindole (11), benzyl α-pyridyl ketone (12) and α-phenacylpyridine (13) afforded the corresponding 1,2,5-thiadiazoles (3a-n, 11 and 14).The scope and limitations of the above reaction were investigated and the evidences suggesting the radical anion mechanism are presented.

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