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17059-55-1

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17059-55-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17059-55-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,0,5 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 17059-55:
(7*1)+(6*7)+(5*0)+(4*5)+(3*9)+(2*5)+(1*5)=111
111 % 10 = 1
So 17059-55-1 is a valid CAS Registry Number.

17059-55-1SDS

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-ethyl-7-methylnaphthalene

1.2 Other means of identification

Product number -
Other names 2-Aethyl-7-methyl-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:17059-55-1 SDS

17059-55-1Downstream Products

17059-55-1Relevant articles and documents

Regioselective synthesis of substituted 1-methyl- and 2-methylnaphthalenes

Yadav, K. Mallik,Mohanta, Pramod K.,Ila, Hiriyakkanavar,Junjappa, Hiriyakkanavar

, p. 14049 - 14056 (1996)

Regiospecifically substituted 1-methyl- and 2-methylnaphthalenes, 5-methyl- and 6-methyl-1,2,3,4-tetrahydroanthracenes have been synthesized in good yields through 1,2-addition of the corresponding α-lithio- o- or m-xylenes onto α-oxoketene dithioacetals or their dihydro derivatives followed by cyclodehydration of the resulting carbinols in the presence of borontrifluoride etherate.

Construction of polyaromatics via photocyclization of 2-(fur-3-yl) ethenylarenes, using a 3-furyl group as an isopropenyl equivalent synthon

Chen, Ying-Zhe,Ni, Ching-Wen,Teng, Fu-Lin,Ding, Yi-Shun,Lee, Tunng-Hsien,Ho, Jinn-Hsuan

, p. 1748 - 1762 (2014/03/21)

The construction of different types of substituted arenes was demonstrated through the photocyclization of 2-(fur-3-yl)ethenylarenes using a 3-furyl group as an isopropenyl equivalent synthon in the photocyclization reaction. The furan portion of the photocyclization intermediate could be fragmented via a base-induced elimination reaction to yield a series of substituted polyaromatics, including naphthalene, benzofuran, benzothiophene, phenanthrene, phenalene, acenaphthene, and triphenylene. Using different reagents, this method made it possible to introduce methyl or 2-hydroxyethyl groups as substituents at specific positions in these arenes.

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