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198985-48-7

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198985-48-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 198985-48-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,9,8 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 198985-48:
(8*1)+(7*9)+(6*8)+(5*9)+(4*8)+(3*5)+(2*4)+(1*8)=227
227 % 10 = 7
So 198985-48-7 is a valid CAS Registry Number.

198985-48-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-bromo-2-(trimethylstannyl)pyridine

1.2 Other means of identification

Product number -
Other names 5-bromo-2-trimethylstannylpyridine

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:198985-48-7 SDS

198985-48-7Relevant articles and documents

SULFONAMIDE DERIVATIVE AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME

-

Paragraph 0036, (2019/03/28)

PROBLEM TO BE SOLVED: To provide a novel compound having an integrin α4 inhibiting action. SOLUTION: A sulfonamide derivative or pharmaceutically acceptable salt thereof has a structure represented by a general formula (I) using specific substituents A an

Cyclic [2]pseudorotaxane tetramers consisting of two rigid rods threaded through two bis-macrocycles: Copper(I)-templated synthesis and X-ray structure studies

Frey, Julien,Tock, Christian,Collin, Jean-Paul,Heitz, Valerie,Sauvage, Jean-Pierre,Rissanen, Kari

, p. 11013 - 11022 (2009/02/05)

Variously substituted coordinating rigid rods have been synthesized which incorporate a central 4,7-phenanthroline nucleus attached to two 2-pyridyl groups via its 3 and 8 positions, so as to yield bisbidentate chelates, the two-coordinating axes of the chelates being parallel to one another. Regardless of the nature of the substituents borne by the rods, the copper(I)-induced threading reaction of two such rods through the rings of two bis-macrocycles affords in a quantitative yield the 4-copper(I) threaded assembly. The [2]pseudorotaxane tetramers thus obtained have been fully characterized in solution and, for one of them, an X-ray structure could be obtained, confirming the threaded nature of the complex and providing important structural information.

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