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262353-13-9

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262353-13-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 262353-13-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,2,3,5 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 262353-13:
(8*2)+(7*6)+(6*2)+(5*3)+(4*5)+(3*3)+(2*1)+(1*3)=119
119 % 10 = 9
So 262353-13-9 is a valid CAS Registry Number.

262353-13-9SDS

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 4-iodo-3,6-dimethoxypyridazine

1.2 Other means of identification

Product number -
Other names 4-IODO-3,6-DIMETHOXY-PYRIDAZINE

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:262353-13-9 SDS

262353-13-9Relevant articles and documents

Regio-and chemoselective zincation of sensitive and moderately activated aromatics and heteroaromatics using TMPZnCl·LiCl

Bresser, Tomke,Mosrin, Marc,Monzon, Gabriel,Knochel, Paul

experimental part, p. 4686 - 4695 (2010/09/05)

(Figure Presented) A broad range of functionalized aryl- and heteroarylzinc reagents were prepared via directed zincation of sensitive and moderately activated aromatics and heteroaromatics using TMPZnCl·LiCl under various reaction conditions. Diverse sensitive functional groups such as a nitro group, an aldehyde, an ester, and a nitrile are readily tolerated and are compatible with high metalation temperatures. Furthermore, the resulting zinc organometallics display an excellent reactivity toward various classes of electrophiles providing functionalized aromatics and heteroaromatics in high yields.

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