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127972-27-4

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127972-27-4 Usage

General Description

4-Ethoxy-4'-hydroxybiphenyl is an organic compound with the chemical formula C14H14O2. It is a derivative of biphenyl, consisting of two benzene rings connected by a single bond. The molecule contains an ethoxy group (-OCH2CH3) and a hydroxyl group (-OH) attached to the benzene rings, giving it both alcohol and ether functional groups. This chemical is mainly used as an intermediate in the production of various pharmaceuticals, dyes, and other organic compounds. It is also known for its potential use as a corrosion inhibitor and UV stabilizer in various industrial applications. Overall, 4-Ethoxy-4'-hydroxybiphenyl is a versatile compound with a wide range of potential uses in different industries.

Check Digit Verification of cas no

The CAS Registry Mumber 127972-27-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,7 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 127972-27:
(8*1)+(7*2)+(6*7)+(5*9)+(4*7)+(3*2)+(2*2)+(1*7)=154
154 % 10 = 4
So 127972-27-4 is a valid CAS Registry Number.

127972-27-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(4-ethoxyphenyl)phenol

1.2 Other means of identification

Product number -
Other names 4-hydroxy-4'-ethoxybiphenyl

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:127972-27-4 SDS

127972-27-4Downstream Products

127972-27-4Relevant articles and documents

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van Alphen

, p. 657,658 (1931)

-

Preparation and characterization of side-chain liquid crystal polymer/paraffin composites as form-stable phase change materials

Wu, Dang,Ni, Bin,Liu, Yujie,Chen, Sheng,Zhang, Hailiang

, p. 9645 - 9657 (2015/06/24)

A series of side-chain liquid crystal polymers (SCLCPs), named poly[ω-(4′-n-alkyloxybiphenyl-4-oxy) hexyl methacrylates] (P6biCm, m = 1, 2, 4, 6, 8, 10, 12, 14, 16 and 18), have been synthesized. Novel SCLCP/paraffin composite form-stable phase change materials (FSPCMs) were prepared by introducing P6biCm into paraffin. The minimum gelation concentration (MGC) and gel-to-sol transition temperature (TGS) properties were tested by a tube-testing method . It was found that P6biCm (m = 1, 2, 4, 6, 8, 10) were insoluble in paraffin, while P6biCm (m = 12, 14, 16, 18) exhibited a low MGC (≤6 wt%) and high TGS (TGS of P6biC12/paraffin is 140 °C). The structure and morphology of FSPCMs were systematically investigated by FT-IR, POM, 1D WXAD and SEM. The experimental results revealed that paraffin was restricted in the three-dimensional P6biCm network, leading to the FSPCM without leakage even above its melting point. The thermal properties were studied by DSC and TG. The research showed that the P6biCm/paraffin exhibited excellent thermal stability and high heat storage density. The shape stability was assessed by rheological measurements, indicating that solid hard gel soft gel liquid was observed with the increase of temperature. This work is useful in comprehending the physical mechanism of shape stability and in the meanwhile provides a novel method for synthesis of FSPCMs.

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