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59626-33-4

59626-33-4

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59626-33-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59626-33-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,6,2 and 6 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 59626-33:
(7*5)+(6*9)+(5*6)+(4*2)+(3*6)+(2*3)+(1*3)=154
154 % 10 = 4
So 59626-33-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H4Br3NO2S/c7-6(8,9)13(11,12)5-3-1-2-4-10-5/h1-4H

59626-33-4SDS

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 2-Pyridyl tribromomethyl sulfone

1.2 Other means of identification

Product number -
Other names 2-(tribromomethylsulfonyl)pyridine

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:59626-33-4 SDS

59626-33-4Synthetic route

2-methylsulfanyl-pyridine
18438-38-5

2-methylsulfanyl-pyridine

tribromomethylsulfonylpyridine
59626-33-4

tribromomethylsulfonylpyridine

Conditions
ConditionsYield
With sodium hydroxide; sodium hypobromide99%
With sodium hydroxide; sodium hypobromide99%
With sodium hydroxide; sodium hypobromide99%

59626-33-4Upstream product

59626-33-4Downstream Products

59626-33-4Relevant articles and documents

Process for preparing tribromomethylsulfonylpyridine

-

, (2008/06/13)

The present invention provides a process for preparing a tribromomethylsulfonylpyridine, which comprises reacting a methylthiopyridine and a hypobromite in the presence of a base and water in a heterogeneous system. According to the present invention, it is possible to prepare a tribromomethylsulfonylpyridine industrially advantageously, and with high yield and high purity.

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