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1148-84-1

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1148-84-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1148-84-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,4 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1148-84:
(6*1)+(5*1)+(4*4)+(3*8)+(2*8)+(1*4)=71
71 % 10 = 1
So 1148-84-1 is a valid CAS Registry Number.

1148-84-1SDS

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 tetrahydro-1,2,3,4 naphtacene

1.2 Other means of identification

Product number -
Other names .1,2,3,4-Tetrahydro-naphthacen

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:1148-84-1 SDS

1148-84-1Upstream product

1148-84-1Relevant articles and documents

Hydrogenation of arenes by dual activation: Reduction of substrates ranging from benzene to C60 fullerene under ambient conditions

Deshmukh, Ravindra R.,Lee, Ji Woong,Shin, Ueon Sang,Lee, Jin Yong,Song, Choong Eui

, p. 8615 - 8617 (2008)

(Chemical Equation Presented) Tackling aromaticity: The title reaction was accomplished by simultaneous activation of molecular hydrogen and the aromatic substrate by Pd/C and a Lewis acidic ionic liquid, respectively. Even benzene and C60 fullerene were hydrogenated under ambient conditions (1 bar of H2 at room temperature). An ionic hydrogenation mechanism (see scheme) is supported by characterization of a stabilized arenium intermediate.

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