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103224-73-3

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103224-73-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103224-73-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,2,2 and 4 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 103224-73:
(8*1)+(7*0)+(6*3)+(5*2)+(4*2)+(3*4)+(2*7)+(1*3)=73
73 % 10 = 3
So 103224-73-3 is a valid CAS Registry Number.

103224-73-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name Phenyl-(2,3,4,5-tetramethyl-6-nitromethyl-phenyl)-methanone

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:103224-73-3 SDS

103224-73-3Downstream Products

103224-73-3Relevant articles and documents

An Interpretation of the Puzzling Dichotomy of the Reaction Modes Observed during the Side-chain Nitration of Alkylaromatics

Suzuki, Hitomi,Koide, Hideki,Taki, Yukiko,Ohbayashi, Eiichi,Ogawa, Takuji

, p. 891 - 894 (1987)

Nitration of substituted pentamethylbenzenes has been carried out under various conditions using the title nitrating systems in order to elucidate the peculiar dependence of the modes of side-chain substitution on the reagent employed; nitrooxylation with HNO3/CH2Cl2 and nitration with HNO3/(CH3CO)2O.Based on the evidence obtained from product variations with substituents, electrochemical nitrodecarboxylation of arylacetates, and ESR examination of the initial stage of the side-chain reactions, a proposal is made that the side-chain substitution of polysubstituted arenes occurs via a heterolytic path with HNO3/CH2Cl2 and via a homolytic path with HNO3/(CH3CO)2O.

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