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2717-43-3

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2717-43-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2717-43-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,1 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2717-43:
(6*2)+(5*7)+(4*1)+(3*7)+(2*4)+(1*3)=83
83 % 10 = 3
So 2717-43-3 is a valid CAS Registry Number.
InChI:InChI=1/C11H12/c1-9-6-7-10-4-2-3-5-11(10)8-9/h2-6H,7-8H2,1H3

2717-43-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methyl-1,4-dihydronaphthalene

1.2 Other means of identification

Product number -
Other names 2-Methyl-1,4-dihydro-naphthalin

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:2717-43-3 SDS

2717-43-3Downstream Products

2717-43-3Relevant articles and documents

The photochemical rearrangement of 1,2-dihydronaphthalenes into 1,4-dihydronaphthalenes induced by amines

Cuppen, Th. J. H. M.,Berendsen, N.,Laarhoven, W. H.

, p. 168 - 171 (2007/10/02)

The synthetic usefulness of the deprotonation/protonation reaction of excited 1,2-dihydronaphthalenes into 1,4-dihydronaphthalenes induced by amines has been investigated using 13 different substituted 1,2-dihydronaphthalenes and related compounds.The yield of the rearrangement ranges from 5 to 96percent.The formation of side-products depends on the position of protons in the substrate, which can be abstracted by the amine, and on competitive photoreactions.

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