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20654-42-6

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20654-42-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20654-42-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,6,5 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 20654-42:
(7*2)+(6*0)+(5*6)+(4*5)+(3*4)+(2*4)+(1*2)=86
86 % 10 = 6
So 20654-42-6 is a valid CAS Registry Number.

20654-42-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-METHYLHEXANENITRILE

1.2 Other means of identification

Product number -
Other names 2-methylhexanonitrile

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:20654-42-6 SDS

20654-42-6Downstream Products

20654-42-6Relevant articles and documents

Direct C(sp3)-H Cyanation Enabled by a Highly Active Decatungstate Photocatalyst

Kim, Kunsoon,Lee, Seulchan,Hong, Soon Hyeok

supporting information, p. 5501 - 5505 (2021/07/26)

A highly efficient, direct C(sp3)-H cyanation was developed under mild photocatalytic conditions. The method enabled the direct cyanation of various C(sp3)-H substrates with excellent functional group tolerance. Notably, complex natural products and bioactive compounds were efficiently cyanated.

Efficient nickel-catalyzed hydrocyanation of alkenes using acetone cyanohydrin as a safer cyano source

Nemoto, Koji,Nagafuchi, Tsuyoshi,Tominaga, Ken-ichi,Sato, Kazuhiko

, p. 3199 - 3203 (2016/07/06)

An active nickel catalyst prepared in situ from a Ni(II) compound, phosphine ligand, and zinc powder was found to be an efficient catalyst system for the hydrocyanation of various alkenes using acetone cyanohydrin as a safer cyano source. The combination of NiCl2·6H2O and 1,3-bis(diphenylphosphino)propane was the most efficient catalyst precursor in DMF. Under the optimized conditions, various styrenes, heterocyclic alkenes, and aliphatic alkenes were converted to their corresponding nitriles in excellent yields.

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