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4209-95-4

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4209-95-4 Usage

Structure

Contains a cyclopentanedione ring and a long hydrocarbon chain with a methoxyphenyl group.

Usage

Used as a precursor in the synthesis of various organic compounds.

Applications

Utilized to create pharmaceuticals or agrochemicals.

Fields of Interest

Chemistry, pharmaceuticals, and materials science.

Potential

Has potential applications due to its diverse chemical structure and the variety of reactions it can undergo.

Biological Activity

May have biological activity and could be of interest for further research and development in the medical and pharmaceutical industries.

Check Digit Verification of cas no

The CAS Registry Mumber 4209-95-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,0 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4209-95:
(6*4)+(5*2)+(4*0)+(3*9)+(2*9)+(1*5)=84
84 % 10 = 4
So 4209-95-4 is a valid CAS Registry Number.

4209-95-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name p.p'-Bis(2-cyanovinyl)biphenyl

1.2 Other means of identification

Product number -
Other names -

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:4209-95-4 SDS

4209-95-4Relevant articles and documents

Total Synthesis of Aromatic Steroids

Daniewski, Andrzej Robert,Kowalczyk-Przewloka, Teresa

, p. 2976 - 2980 (2007/10/02)

The coupling reaction of m-methoxystyrene (1) and 4-bromo-1-diazo-2-butanone (2) over Pd(OAc)2 gave trans and cis (ratio 7:1) cyclopropane derivatives 3a and 3b, which were used for the alkylation of 2-methylcyclopentane-1,3-dione to afford triketones 4a

A convenient synthesis of estrone and 11-methylequilenines based on the thermal elimination of β-ketosulfoxides

Kurosawa,Tohma,Oikawa,Yonemitsu

, p. 1533 - 1539 (2007/10/11)

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Synthesis of 13-alkyl-gon-4-ones

-

, (2008/06/13)

The preparation of 13-methylgon-4-enes and novel 13-polycarbonalkylgon-4-enes by a new total synthesis is described. 13-Alkylgon-4-enes having progestational, anabolic and androgenic activities are prepared by forming a tetracylic gonane structure unsaturated in the 1,3,5(10),9(11) and 14-positions, selectively reducing in the B- and C-rings, and converting the aromatic A-ring compounds so-produced to gon-4-enes by Birch reduction and hydrolysis.

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