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17100-68-4

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17100-68-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17100-68-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,1,0 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 17100-68:
(7*1)+(6*7)+(5*1)+(4*0)+(3*0)+(2*6)+(1*8)=74
74 % 10 = 4
So 17100-68-4 is a valid CAS Registry Number.

17100-68-4SDS

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-bromo-4-(tetrahydropyran-2-yloxymethyl)benzene

1.2 Other means of identification

Product number -
Other names 2-((4-bromobenzyl)oxy)tetrahydro-2H-pyran

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:17100-68-4 SDS

17100-68-4Relevant articles and documents

Solid-supported single-component Pd(II) catalysts for polar monomer insertion copolymerization

Wucher, Philipp,Schwaderer, Judith B.,Mecking, Stefan

, p. 2672 - 2679 (2014)

Heterogenized representatives of neutral phosphine sulfonato Pd(II) complexes for polar monomer insertion polymerization were prepared by two different approaches. [{κ2-(P,O)-(2-anisyl)2PC 6H4SO2O}Pd(

Highly selective tetrahydropyranylation/dehydropyranylation of alcohols and phenols using porous phenolsulfonic acid-formaldehyde resin catalyst under solvent-free condition

Rajkumari, Kalyani,Laskar, Ikbal Bahar,Kumari, Anupama,Kalita, Bandita,Rokhum, Lalthazuala

, (2020/02/18)

An efficient protocol for solvent-free chemoselective tetrahydropyranylation/depyranylation of alcohols and phenols is reported herein using mesoporous Phenolsulfonic Acid Formaldehyde Resins as a heterogeneous acid catalyst. The catalyst successfully performed chemoselective protection and deprotection reactions of a wide range of substrates ranging from primary to secondary and tertiary alcohols and also phenols. The reactions were carried out at ambient temperature under solvent-free condition (SolFC) which resulted in high yields within a very short time. FT-IR, TEM, SEM, EDS and TG-DSC analysis techniques were employed to characterize the synthesized polymeric catalyst. The chemoselective nature of our method was confirmed using 13C DEPT-135 NMR studies. The polymer catalyst was found to be recoverable even after 10th catalytic cycle without much depreciation in its activity. The heterogeneity of the catalyst was verified by hot filtration method. Good yield, energy and cost- effective method, solvent-free protocol, mild reaction conditions, no inert atmosphere, metal-free heterogeneous polymer catalyst and excellent recoverability of the catalyst are notable milestones of the reported protocol.

Colored resin composition colored filter and display device

-

Paragraph 0127; 0128, (2019/05/07)

The present invention is to provide a colored resin composition with excellent heat resistance and light resistance, a color filter, and a display device. The colored resin composition contains a colorant and resin. The colorant is represented by formula

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