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67856-23-9

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67856-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67856-23-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,8,5 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 67856-23:
(7*6)+(6*7)+(5*8)+(4*5)+(3*6)+(2*2)+(1*3)=169
169 % 10 = 9
So 67856-23-9 is a valid CAS Registry Number.

67856-23-9SDS

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 p-(2-hydroxyethoxy)benzyloxybenzene

1.2 Other means of identification

Product number -
Other names 2-(4-Phenylmethoxy)phenoxy ethanol

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:67856-23-9 SDS

67856-23-9Relevant articles and documents

PHENYL BENZYL ETHER DERIVATIVE AND PREPARATION METHOD AND APPLICATION THEREOF

-

Paragraph 0167, (2017/06/12)

Parts of compounds, after being labeled by radionuclide, of the phenyl benzyl ether derivative, are used as Aβ plaque imaging agent. The structural formula of the phenyl benzyl ether derivative is shown by formula (I). The present invention develops a kin

Synthesis of N,N'-Bis(thioacetoxyalkoxy)piperazine and its self-assembled monolayer (SAM) formation on gold electrode

Xi, Haitao,Ju, Shenglan,Chen, Zhidong,Sun, Xiaoqiang

experimental part, p. 415 - 417 (2010/07/10)

A novel terminal thioacetate-substitued alkoxy piperazine was successfully synthesized from 4-(benzyloxy)phenol after six-step reaction and employed as the surface-active material in fabrication of self-assembled monolayers (SAMs). Cyclic voltammetric (CV) results showed that the SAM-modified gold electrode had special capacity in recognition for Fe3+.

Synthesis of a new class of difunctional tetraphenylene crown ethers

Gibson, Harry W.,Nagvekar, Devdatt S.,Delaviz, Yadollah,Bryant, William S.

, p. 1429 - 1436 (2007/10/03)

Three new substituted tetraphenylene crown ethers have been made. Bis(5- carbomethoxy-1,3-phenylene)-bis(p-phenylene)-(3x + 6)-crown-x, where x = 12, 16, and 20 (11b-11d) were synthesized via [1 + 1] cyclization of methyl 3,5- bis[ω-chloro(oligoethyleneoxy)]benzoates (13b-3d) with methyl 3,5-bis[ω- (p-hydroxyphenoxy)(oligoethyleneoxy)]benzoates (16b-6d) using K2CO3 as base and tetrabutylammonium iodide as a phase transfer agent in dimethylformamide (DMF). The corresponding 30-membered (x = 8) macrocycle 11a could not be made by this approach; only the elimination product, 3,5-bis(vinyloxy)benzoic acid (19), was isolated. 16a-16d were made via alkylation of p-benzyloxyphenol (14) with 13a-13d, respectively, followed by hydrogenolysis with Pd/C as catalyst. No complexation of these macrocycles with dibenzylammonium ions was detected by NMR spectroscopy, but weak complexation of 11d with a paraquat derivative was observed.

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