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18959-17-6

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18959-17-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18959-17-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,5 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 18959-17:
(7*1)+(6*8)+(5*9)+(4*5)+(3*9)+(2*1)+(1*7)=156
156 % 10 = 6
So 18959-17-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H6N2O6/c1-16-8(11)6-3-2-5(9(12)13)4-7(6)10(14)15/h2-4H,1H3

18959-17-6SDS

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 METHYL 2,4-DINITROBENZOATE

1.2 Other means of identification

Product number -
Other names Benzoic acid,2,4-dinitro-,methyl 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:18959-17-6 SDS

18959-17-6Relevant articles and documents

Nucleophilic aromatic substitution with dialkoxycarbenes

Ross, Joseph P.,Couture, Philippe,Warkentin, John

, p. 1331 - 1335 (2007/10/03)

Dimethoxycarbene, generated at 110°C by thermolysis of 2,2-dimethoxy-5,5-dimethyl-Δ3-1,3,4-oxadiazoline, displaces fluoride from aromatic rings that are activated with electron-withdrawing groups. Intermolecular substitution on Sanger's reagent and on hexafluorobenzene are reported, together with intramolecular substitution by a dioxycarbene with a tethered aryl group.

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