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(Hexahydro-1,3,5-triazine-2,4,6-triylidene)tris(malonic acid diethyl) ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

39945-18-1

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39945-18-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39945-18-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,9,4 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 39945-18:
(7*3)+(6*9)+(5*9)+(4*4)+(3*5)+(2*1)+(1*8)=161
161 % 10 = 1
So 39945-18-1 is a valid CAS Registry Number.

39945-18-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,4,6(1H,3H,5H)-S-Triazine-δ(sup 2,α),δ(sup 4,α'),δ(sup 6,α'')-trimalonic acid, hexaethyl ester

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:39945-18-1 SDS

39945-18-1Relevant academic research and scientific papers

Circular linkage of intramolecular multi-hydrogen bonding frameworks through nucleophilic substitutions of β-dicarbonyls onto cyanuric chloride and subsequent tautomerisation

Awatani, Ayano,Suzuki, Masaaki

, p. 39033 - 39036 (2020)

Nucleophilic substitution reactions of cyanuric chloride with a series of β-dicarbonyls give triply β-dicarbonyl-embedded 1,3,5-triazines. Their subsequent but spontaneous tautomeric transformation leads to circularly linked, intramolecular, multi-hydrogen bonding networks. Their structural elucidation by X-ray crystallography showed elongated double bonds and shortened single bonds. This is likely due to a resonance hybrid formed via tautomerisation and simultaneous proton transfer. This journal is

s-TRIAZINE DERIVATIVES 2. A STUDY OF THE REACTIONS OF SODIOMALONIC ESTER WITH 2,4-DICHLORO-6-METHOXY-s-TRIAZINE AND CYANURYL CHLORIDE

Vakhatova, G. M.,Yakhontov, L. N.

, p. 433 - 436 (2007/10/02)

2,4-Dichloro-6-methoxy-s-triazine reacts with sodiomalonic ester in dimethylformamide at room temperature to give 2,4-bis(diethoxycarbonylmethylene)-6-methoxy-1,2,3,4-tetrahydro-s-triazine which forms a sodium salt with caustic soda.Under similar conditions cyanuryl chloride forms 2,4,6-tris(dimethoxycarbonylmethylene)hexahydro-s-triazine and 2-chloro-4,6-bis(diethoxycarbonylmethylene)tetrahydro-s-triazine.

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