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2-(2-bromo-phenylsulfanyl)-5-methanesulfonyl-aniline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

16222-83-6

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16222-83-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16222-83-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,2,2 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 16222-83:
(7*1)+(6*6)+(5*2)+(4*2)+(3*2)+(2*8)+(1*3)=86
86 % 10 = 6
So 16222-83-6 is a valid CAS Registry Number.

16222-83-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(2-bromo-phenylsulfanyl)-5-methanesulfonyl-aniline

1.2 Other means of identification

Product number -
Other names 2'-Brom-2-amino-4-methylsulfonyl-diphenylsulfid

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:16222-83-6 SDS

16222-83-6Relevant academic research and scientific papers

Preparation method of 2-(methyl sulphonyl)-10H-phenothiazine

-

, (2017/02/02)

The invention relates to a preparation method of 2-(methyl sulphonyl)-10H-phenothiazine and belongs to the technical field of medical intermediate preparation. According to the method, parachlorobenzenesulfonyl chloride and sodium salt of 2-bromothiophenol are taken as starting materials, two novel intermediates M1 and M3 not reported are involved, ideal schemes different from related references are explored in all experimental procedures, and particularly the cyclization process for synthesis of the final product 2-(methyl sulphonyl)-10H-phenothiazine completely breaks through various restrictions in literatures. The method has the advantages that the whole process is simple in step, convenient to operate, mild in reaction condition and easy to control, product yield in all the steps is high and the like, thereby being suitable for industrial production and having high value in use and social and economic benefits.

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