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2H-Pyran, 2-(3-cyclohexen-1-ylmethoxy)tetrahydro- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

217438-57-8

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217438-57-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 217438-57-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,7,4,3 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 217438-57:
(8*2)+(7*1)+(6*7)+(5*4)+(4*3)+(3*8)+(2*5)+(1*7)=138
138 % 10 = 8
So 217438-57-8 is a valid CAS Registry Number.

217438-57-8SDS

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-(cyclohex-3-en-1-ylmethoxy)tetrahydro-2H-pyran

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:217438-57-8 SDS

217438-57-8Relevant academic research and scientific papers

A fast and practical approach to tetrahydropyranylation and depyranylation of alcohols using indium triflate

Mineno, Tomoko

, p. 7975 - 7978 (2007/10/03)

Indium triflate-mediated tetrahydropyranylation of alcohols in dichloromethane and depyranylation of these products in aqueous methanol utilizing the same reagent but different molar ratio is described. In addition, indium triflate-promoted conversion of tetrahydropyran ethers to their corresponding acetates has also been described.

Zirconium sulfophenyl phosphonate as a heterogeneous catalyst in tetrahydropyranylation of alcohols and phenols

Curini, Massimo,Epifano, Francesco,Marcotullio, Maria Carla,Rosati, Ornelio,Costantino, Umberto

, p. 8159 - 8162 (2007/10/03)

Zirconium Sulfophenyl Phosphonate Zr(O3PCH3)(1.2)(O3PC6- InSO3H)(0.8) was found to be an efficient heterogeneous catalyst for the tetrahydropyranylation of alcohols and phenols.

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