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1-METHYL-2-(1-PHENYL-PROPA-1,2-DIENYL)-BENZENE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

420121-32-0

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420121-32-0 Usage

Molecular Structure

A complex structure consisting of a benzene ring with a methyl group and a substituted propadienyl group attached at different positions.

Chemical Class

Alkylbenzene a class of organic compounds with a benzene ring attached to an alkyl group.

Functional Groups

Methyl group (-CH3) and propadienyl group (C3H3) attached to the benzene ring.

Reactivity

The reactivity of 1-METHYL-2-(1-PHENYL-PROPA-1,2-DIENYL)-BENZENE depends on the presence of functional groups and their interactions with other compounds.

Applications

Potential applications in organic synthesis, pharmaceuticals, and as a precursor to other more complex chemicals.

Further Research

Additional research and analysis are required to fully understand the potential and practical applications of 1-METHYL-2-(1-PHENYL-PROPA-1,2-DIENYL)-BENZENE.

Check Digit Verification of cas no

The CAS Registry Mumber 420121-32-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,0,1,2 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 420121-32:
(8*4)+(7*2)+(6*0)+(5*1)+(4*2)+(3*1)+(2*3)+(1*2)=70
70 % 10 = 0
So 420121-32-0 is a valid CAS Registry Number.
InChI:InChI=1/C16H14/c1-3-15(14-10-5-4-6-11-14)16-12-8-7-9-13(16)2/h4-12H,1H2,2H3

420121-32-0SDS

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 1-methyl-2-(1-phenylpropa-1,2-dienyl)benzene

1.2 Other means of identification

Product number -
Other names 1-METHYL-2-(1-PHENYL-PROPA-1,2-DIENYL)-BENZENE

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:420121-32-0 SDS

420121-32-0Downstream Products

420121-32-0Relevant academic research and scientific papers

Palladium-catalyzed direct coupling reaction of propargylic alcohols with arylboronic acids

Yoshida, Masahiro,Gotou, Takahiro,Ihara, Masataka

, p. 5573 - 5575 (2004)

The direct coupling of propargylic alcohols with arylboronic acids has been achieved using palladium catalyst. Various propargylic alcohols and arylboronic acids can be coupled to afford the corresponding allenic and propargylic arenes, which are selectiv

Tuning of regioselectivity in the coupling reaction involving allenic/propargylic palladium species

Ma, Shengming,Zhang, Aibin

, p. 2287 - 2294 (2007/10/03)

Two different types of coupling patterns for the Pd(O)-catalyzed coupling reaction of allenic/propargylic zinc reagents with organic halides or propargylic carbonates (acetate) with the corresponding organometallic reagents were observed. After studying the controlling factors on the regioselectivity of this reaction, we demonstrated that the steric hindrance of both reactants and the types of organic halides determine the regioselectivity of this coupling reaction. By subtle choosing of the substrates, the regioselectivity can be tuned. On the basis of these results, new methodologies for the highly regio- and stereoselective synthesis of 6-substituted hex-5-yn-2-enoates and 4,6-dialkylhexa-2,4,5-trienoates have been developed. Some of the products synthesized by the carbonate protocol cannot be prepared by the lithiation protocol because the regioselectivity of lithiation of dialkyl-substituted internal alkynes is an intrinsic problem.

A NOVEL ORTHO-SUBSTITUENT EFFECT ON FORMATION OF VINYL CATIONS IN THE PHOTOLYSIS OF VINYL BROMIDES

Kitamura, Tsugio,Muta, Tomonobu,Kobayashi, Shinjiro,Taniguchi, Hiroshi

, p. 643 - 644 (2007/10/02)

Introduction of a substituent into ortho-position of β-aryl group in a vinyl bromide resulted in the preferential formation of a vinyl cation in the photolysis.It is considered that the steric repulsion of β-aryl groups makes a convenient conformation for an electron transfer from the aromatic ring to the halogen atom in the radical pair.

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