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40254-01-1

40254-01-1

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40254-01-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40254-01-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,2,5 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 40254-01:
(7*4)+(6*0)+(5*2)+(4*5)+(3*4)+(2*0)+(1*1)=71
71 % 10 = 1
So 40254-01-1 is a valid CAS Registry Number.

40254-01-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,4-dioxa-7,10-dithiacyclododecane

1.2 Other means of identification

Product number -
Other names 7,10-dioxa-1,4-dithiacyclododecane

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:40254-01-1 SDS

40254-01-1Downstream Products

40254-01-1Relevant articles and documents

Synthesis of Unsubstituted Thia Crown Ethers via Intramolecular Cyclization

Nakatsuji, Yohji,Watanabe, Yoshitaka,Okahara, Mitsuo

, p. 627 - 628 (1982)

A remarkable temperature dependence of the template effect of alkali metal cations was found in the cyclization of thio analogs of penta- or hexaethylene glycols to thia 15-crown-5 or 18-crown-6.The optimum range of the reaction temperature was found to be 80-100 deg C.

Synthetic ionophores: Part 5 - synthesis of oxa-thia Crown ethers and a study of their ionophore character

Singh,Kumar,Singh,Kumar

, p. 237 - 240 (2007/10/02)

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