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46420-19-3

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46420-19-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 46420-19-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,6,4,2 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 46420-19:
(7*4)+(6*6)+(5*4)+(4*2)+(3*0)+(2*1)+(1*9)=103
103 % 10 = 3
So 46420-19-3 is a valid CAS Registry Number.

46420-19-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (4-acetamido-2-methylphenyl) acetate

1.2 Other means of identification

Product number -
Other names 4'-acetoxy-3'-methylacetanilide

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:46420-19-3 SDS

46420-19-3Downstream Products

46420-19-3Relevant articles and documents

Direct acetoxylation and etherification of anilides using phenyliodine bis(trifluoroacetate)

Liu, Huan,Wang, Xuemin,Gu, Yonghong

experimental part, p. 1614 - 1620 (2011/04/22)

Treatment of various anilides with 1.5 equiv. of phenyliodine bis(trifluoroacetate) (PIFA) and 1.0 equiv. of BF3·OEt 2 in AcOH at room temperature afforded the corresponding para-acetoxylated products with high regioselectivity. In addition, this reaction could be expanded to the etherification of anilides. In the presence of 2.0 equiv. of PIFA and 2.0 equiv. of BF3·OEt2, the reaction of anilides with alcohols provided the corresponding para-etherified products in good yields. The Royal Society of Chemistry 2011.

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