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19310-95-3

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19310-95-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19310-95-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,3,1 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19310-95:
(7*1)+(6*9)+(5*3)+(4*1)+(3*0)+(2*9)+(1*5)=103
103 % 10 = 3
So 19310-95-3 is a valid CAS Registry Number.

19310-95-3SDS

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 2,3-dimethyl-2-butene-1-ol

1.2 Other means of identification

Product number -
Other names 2,3-Dimethyl-2-buten-1-ol

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:19310-95-3 SDS

19310-95-3Relevant articles and documents

Mizoroki–Heck Cyclizations of Amide Derivatives for the Introduction of Quaternary Centers

Medina, Jose M.,Moreno, Jesus,Racine, Sophie,Du, Shuaijing,Garg, Neil K.

, p. 6567 - 6571 (2017/05/29)

We report non-decarbonylative Mizoroki–Heck reactions of amide derivatives. The transformation relies on the use of nickel catalysis and proceeds using sterically hindered tri- and tetrasubstituted olefins to give products containing quaternary centers. The resulting polycyclic or spirocyclic products can be obtained in good yields. Moreover, a diastereoselective variant of this method gives access to an adduct bearing vicinal, highly substituted sp3 stereocenters. These results demonstrate that amide derivatives can be used as building blocks for the assembly of complex scaffolds.

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