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121112-81-0

121112-81-0

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121112-81-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121112-81-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,1,1 and 2 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 121112-81:
(8*1)+(7*2)+(6*1)+(5*1)+(4*1)+(3*2)+(2*8)+(1*1)=60
60 % 10 = 0
So 121112-81-0 is a valid CAS Registry Number.

121112-81-0SDS

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 ethyl 6-[2-(difluoromethoxy)phenyl]-4-methyl-3-phenyl-2-sulfanylidene-1,6-dihydropyrimidine-5-carboxylate

1.2 Other means of identification

Product number -
Other names 5-Pyrimidinecarboxylic acid,1,2,3,4-tetrahydro-4-(2-(difluoromethoxy)phenyl)-6-methyl-1-phenyl-2-thioxo-,ethyl ester

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:121112-81-0 SDS

121112-81-0Downstream Products

121112-81-0Relevant articles and documents

N-substituted ureas and thioureas in Biginelli reaction promoted by chlorotrimethylsilane: Convenient synthesis of N1-alkyl-, N1-aryl-, and N1,N3-dialkyl-3,4-dihydropyrimidin-2(1H)-(thi)ones

Ryabukhin, Sergey V.,Plaskon, Andrey S.,Ostapchuk, Eugeniy N.,Volochnyuk, Dmitriy M.,Tolmachev, Andrey A.

, p. 417 - 427 (2008/01/01)

The classical Biginelli reaction has been extended by the use of N-substituted ureas and thioureas. A set of N1-alkyl-, N1-aryl-, and N1,N3-dialkyl-3,4-dihydropyrimidin-2(1H)-(thi)ones was readily prepared in excellent yield when chlorotrimethylsilane in

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